H3CR

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Technical content

Please read and understand this catalog before purchasing the products. Please consult your OMRON representative if you have any questions or comments. Refer to Warranty and Application Considerations (page 52), and Safety Precautions (page 22, 44, 51). DIN 48 ✕ 48-mm Multifunctional Timer Series

• Conforms to EN61812-1 and IEC60664-1 4 kV/2 for Low Voltage, and EMC Directives.  Approved by UL and CSA.  Lloyds/NK approvals.  Six-language instruction manual provided. ■Broad Line-up of H3CR Series Note: H3CR-AS, H3CR-A8S: Transistor output models

Contents

Multifunctional Timer Twin Timer Star-delta Timer Power OFF-delay Timer H3CR-GH3CR-F 11-pin model 8-pin model 11-pin model 8-pin model 8-pin model 8-pin model 11-pin model H3CR-A H3CR-A H3CR-AS H3CR-AP H3CR-A8 H3CR-A8S H3CR-A8E 8-pin with instantaneous contact output model H3CR-F H3CR-FN H3CR-F8 H3CR-F8N H3CR-G8L H3CR-G8EL H3CR-HRL H3CR-H8L H3CR-H8RL H3CR-H

Solid-state Multi-functional Timers H3CR-A Multiple Operating Modes and Multiple Time Ranges. DIN 48 x 48-mm Multifunctional Timer.

• A wide AC/DC power supply range greatly reduces the number of timer models kept in stock.  A wide range of applications with multiple operating modes, eight modes for 11-pin models and five modes for 8-pin models.  Ecological design with reduced current consumption.  Easy sequence checking with instantaneous outputs for a zero set value.  Length of 75 mm or less when panel-mounted with a P3G-08 Socket (H3CR-A8E, 100 to 240 VAC, 100 to 125 VDC)  PNP input models available.  Standards: UL, CSA, NK, LR, CCC, EN 61812-1, and CE Marking. For the most recent information on models that have been certified for safety standards, refer to your OMRON website. Model Number Structure ■Model Number Legend Note: This model number legend includes combinations that are not available. Before ordering, please check the List of Models on page 3 for avail- ability. 1. Number of Pins None: 11-pin models 8: 8-pin models 2. Input Type for 11-pin Models None: No-voltage input (NPN type) P: Voltage input (PNP type) 3. Output None: Relay output (DPDT) S: Transistor output (NPN/PNP universal use) E: Relay output (SPDT) with instantaneous relay output (SPDT) 4. Suffix 301: Double time scale (range) models (0.1 s to 600 h) 5. Supply Voltage 100-240AC/100-125DC: 100 to 240 VAC/100 to 125 VDC 24-48AC/12-48DC: 24 to 48 VAC/12 to 48 VDC 24-48AC/DC: 24 to 48 VAC/VDC (Only for H3CR-A8E) 123 4 5

Ordering Information

■List of Models 11-pin Models 8-pin Models Output Supply voltage Input type Time range Operating mode (See note 2) Model (See note 1.) Contact 100 to 240 VAC (50/60 Hz)/ 100 to 125 VDC No-voltage input 0.05 s to 300 h Eight multi-modes: A, B, B2, C, D, E, G, J H3CR-A 24 to 48 VAC (50/60 Hz)/ 12 to 48 VDC 100 to 240 VAC (50/60 Hz)/ 100 to 125 VDC Voltage input Eight multi-modes: A, B, B2, C, D, E, G, J H3CR-AP 24 to 48 VAC (50/60 Hz)/ 12 to 48 VDC 100 to 240 VAC (50/60 Hz)/ 100 to 125 VDC No-voltage input 0.1 s to 600 h H3CR-A-301 24 to 48 VAC (50/60 Hz)/ 12 to 48 VDC Transistor (Photocoupler) 24 to 48 VAC (50/60 Hz)/ 12 to 48 VDC 0.05 s to 300 h H3CR-AS Output Supply voltage Input type Time range Operating mode (See note 2) Model (See note 1.) Contact 100 to 240 VAC (50/60 Hz)/ 100 to 125 VDC No-input available 0.05 s to 300 h Five multi-modes: A, B, B2, E, J (Power supply start) H3CR-A8 24 to 48 VAC (50/60 Hz)/ 12 to 48 VDC 100 to 240 VAC (50/60 Hz)/ 100 to 125 VDC 0.1 s to 600 h H3CR-A8-301 24 to 48 VAC (50/60 Hz)/ 12 to 48 VDC Transistor (Photocoupler) 24 to 48 VAC (50/60 Hz)/ 12 to 48 VDC 0.05 s to 300 h H3CR-A8S Time-limit contact and instantaneous contact 100 to 240 VAC (50/60 Hz)/ 100 to 125 VDC H3CR-A8E 24 to 48 VAC/VDC (50/60 Hz) Supply voltage Note: 1. Specify both the model number and supply voltage when ordering. Example: H3CR-A 100-240AC/100-125DC 2. The operating modes are as follows A: ON-delay D: Signal OFF-delay B: Flicker OFF start E: Interval B2: Flicker ON start G: Signal ON/OFF-delay C: Signal ON/OFF-delay J: One-shot

■Accessories (Order Separately) Adapter, Protective Cover, Hold down Clip, Setting Ring and Panel Cover *1 The Y92A-48B Protective Cover and the Y92P-48G@ Panel Cover can not be used at the same time with the Y92F-73/-74 Flush Mounting Adapter. *2 The Y92A-48B Protective Cover is made from hard plastic. Remove the Protective Cover to change to set value. The Y92F-73/-74 Flush Mounting Adapter and the Y92P-48G@ Panel Cover cannot be used at the same time with Y92A-48B Protective Cover. *3 The Y92S-27/-28 Setting Ring cannot be used alone. It must be used together with the Y92P-48G@ Panel Cover. *4 The Y92A-48B Protective Cover and the Y92F-73/-74 Flush Mounting Adapter cannot be used at the same time with the Y92P-48G@ Panel Cover. Sockets Note: 1. The P2CF-@@-E has a finger-protection structure. Round crimp terminals cannot be used. Use forked crimp terminals. 2. The P3GA-11 and P3G-08 Socket can be used together with the Y92A-48G Terminal Cover to implement finger protection. 3. For details, refer to your OMRON website. Terminal Cover Note: For details, refer to your OMRON website. Name/specifications Models Flush Mounting Adapter Y92F-30 Y92F-73 *1 Y92F-74 *1 Protective Cover Y92A-48B *2 Hold-down Clip (Sold in sets of two) For PF085A Socket Y92H-8 For PL08 or PL11 Sockets Y92H-7 Setting Ring A Y92S-27 *3 Setting Ring B and C Y92S-28 *3 Panel Cover Light gray (5Y7/1) Y92P-48GL *4 Black (N1.5) Y92P-48GB *4 Timer Round Sockets Pin Connection Terminal Models 11-pin Front Connecting DIN track mounting P2CF-11 DIN track mounting (Finger-safe type) P2CF-11-E Back Connecting Screw terminal P3GA-11 Solder terminal PL11 Wrapping terminal PL11-Q PCB terminal PLE11-0 8-pin Front Connecting DIN track mounting P2CF-08 DIN track mounting (Finger-safe type) P2CF-08-E DIN track mounting PF085A Back Connecting Screw terminal P3G-08 Solder terminal PL08 Wrapping terminal PL08-Q PCB terminal PLE08-0 Application Model Remarks For back connecting socket Y92A-48G For P3G-08 and P3GA-11

■General * The internal circuits are optically isolated from the output. This enables universal application as NPN or PNP transistor. For details, refer to your OMRON website. ■Time Ranges Note: When the time setting knob is turned below “0” until the point where the time setting knob stops, the output will operate instantaneously at all time range settings. For details, refer to your OMRON website. Standard (0.05-s to 300-h) Models Double (0.1-s to 600-h) Models Item H3CR-A/-AS/-A-301 H3CR-AP H3CR-A8/-A8S/-A8-301 H3CR-A8E Operating mode A: ON-delay B: Flicker OFF start B2: Flicker ON start C: Signal ON/OFF-delay D: Signal OFF-delay E: Interval G: Signal ON/OFF-delay J: One-shot A: ON-delay (power supply start) B: Flicker OFF start (power supply start) B2: Flicker ON start (power supply start) E: Interval (power supply start) J: One-shot (power supply start) Pin type 11-pin 8-pin Input type No-voltage input Voltage input --- Time-limit output type H3CR-A/-A8/-AP/-A-301/-A8-301: Relay output (DPDT) H3CR-AS/-A8S: Transistor output (NPN/PNP universal)* Relay output (SPDT) Instantaneous output type --- Relay output (SPDT) Mounting method DIN track mounting, surface mounting, and flush mounting Approved standards UL508, CSA C22.2 No.14, NK, Lloyds, CCC Conforms to EN61812-1 and IEC60664-1 (VDE0110) 4kV/2. Output category according to EN60947-5-1 for Timers with Contact Outputs. Output category according to EN60947-5-2 for Timers with Transistor Outputs. Time unit s (sec) 10 s (10 sec) min (min) 10 min (10 min) h (hrs) 10 h (10 hrs) Full scale setting 3 0.3 to 3 3 to 30 0.3 to 3 3 to 30 0.3 to 3 3 to 30 12 1.2 to 12 12 to 120 1.2 to 12 12 to 120 1.2 to 12 12 to 120 30 3 to 30 30 to 300 3 to 30 30 to 300 3 to 30 30 to 300 Time unit s (sec) 10 s (10 sec) min (min) 10 min (10 min) h (hrs) 10 h (10 hrs) Full scale setting 6 0.6 to 6 6 to 60 0.6 to 6 6 to 60 0.6 to 6 6 to 60 24 2.4 to 24 24 to 240 2.4 to 24 24 to 240 2.4 to 24 24 to 240 60 6 to 60 60 to 600 6 to 60 60 to 600 6 to 60 60 to 600

■Ratings Note: 1. DC ripple rate: 20% max. (A single-phase, full-wave-rectification power supply can be used). 2. Do not use an inverter output as the power supply. Refer to your OMRON website for details. 3. Models with 24-to-48-VAC or 12-to-48-VDC power supply have inrush current. Caution is thus required when turning ON and OFF power to the Timer with a non-contact output from a device such as a sensor. (Models with an inrush current of approximately 50 mA and a 24- VDC power supply are available (the H3CR-A-302 and H3CR-A8-302).) For details, consult your OMRON sales representative. 4. The values are for when the terminals 2 and 7 and terminals 10 and 6 are short-circuited, and include the consumption current of the input circuit. 5. Refer to your OMRON website when using the Timer together with a 2-wire AC proximity sensor. 6. For details, see Input Connections: No-voltage Input Signal Levels on page 11, and Input Connections: Voltage Input Signal Levels on page 12. Rated supply voltage (See notes 1, 2, and 5.) 100 to 240 VAC (50/60 Hz)/100 to 125 VDC, 24 to 48 VAC (50/60 Hz)/12 to 48 VDC (24 to 48 VAC/VDC for H3CR-A8E) (See note 3.) Operating voltage range 85% to 110% of rated supply voltage (90% to 110% at 12 VDC) Power reset Minimum power-opening time: 0.1 s Input (See note 6.) No-voltage Input ON impedance: 1 k Ω max. ON residual voltage: 1 V max. OFF impedance: 100 k Ω min. Voltage Input Max. permissible capacitance between inputs lines (terminals 6 and 7): 1,200 pF Load connectable in parallel with inputs (terminals 6 and 7).

• 100 to 240 VAC/100 to 125 VDC High (logic) level: 85 to 264 VAC/85 to 137.5 VDC Low (logic) level: 0 to 10 VAC/0 to 10 VDC
• 24 to 48 VAC/12 to 48 VDC High (logic) level: 20.4 to 52.8 VAC/10.8 to 52.8 VDC Low (logic) level: 0 to 2.4 VAC/0 to 1.2 VDC Power consumption H3CR-A/-A8
• 100 to 240 VAC/100 to 125 VDC (When at 240 VAC, 60 Hz)
• 24 to 48 VAC/12 to 48 VDC (When at 24 VDC) Relay ON: approx. 0.8 W Relay OFF: approx. 0.2 W H3CR-AP (See note 3)
• 100 to 240 VAC/100 to 125 VDC (When at 240 VAC, 60 Hz)
• 24 to 48 VAC/12 to 48 VDC (When at 24 VDC) H3CR-A8E
• 100 to 240 VAC/100 to 125 VDC (When at 240 VAC, 60 Hz) Relay ON/OFF: approx. 2 VA (0.9 W)
• 24 to 48 VAC/VDC (When at 24 VDC) Relay ON/OFF: approx. 0.9 W H3CR-AS/-A8S
• 24 to 48 VAC/12 to 48 VDC (When at 24 VDC) Output ON: 0.3 W Output OFF: 0.2 W Control outputs • Models with Contact Outputs H3CR-A/-A8/-AP 5A at 250 VAC/30 VDC, 0.15A at 125 VDC, resistive load (cosφ = 1) Minimum applied load: 10mA at 5 VDC (failure level: P reference value) Contact materials: Ag-alloy H3CR-A8E 5A at 250 VAC/30 VDC, 0.15A at 125 VDC, resistive load (cosφ = 1) Minimum applied load: 10mA at 5 VDC (failure level: P reference value) Contact materials: AgSnIn
• Transistor output: Open collector(NPN/PNP) H3CR-AS/-A8S 100 mA max at 30 VDC max., residual voltage: 2 VDC max.

■Characteristics Note: 1. The value is ±5% FS +100 ms to −0 ms max. when the C, D, or G mode signal of the H3CR-AP is OFF. 2. The influence of voltage of the H3CR-A8E (24 to 48 VAC/12 to 48 VDC) is ±2.0% FS max. with a single-phase power supply with full- wave rectification. 3. Refer to the Life-test Curve (Reference). 4. Contact output only. ■Life-test Curve (Reference) Accuracy of operating time Setting error ±5% FS ±50 ms (See note 1) Reset time Min. power-opening time: 0.1 s max. Min. pulse width: 0.05 s (H3CR-A/-AS) Reset voltage 10% max. of rated supply voltage Influence of voltage (See note 2) Influence of temperature ±1% FS max. (±1%±10 ms max. in a range of 1.2 s or 3 s) Insulation resistance 100 MΩ min. (at 500 VDC) Dielectric strength 2,000 VAC (1,000 VAC for H3CR-A@S), 50/60 Hz for 1 min (between current-carrying metal parts and exposed non- current-carrying metal parts) 2,000 VAC (1,000 VAC for H3CR-A@S), 50/60 Hz for 1 min (between control output terminals and operating circuit) 2,000 VAC, 50/60 Hz for 1 min (between contacts of different polarities) 1,000 VAC, 50/60 Hz for 1 min (between contacts not located next to each other) 2,000 VAC, 50/60 Hz for 1 min (between input and control output terminals and operation circuit) for H3CR-AP Impulse withstand voltage 5 kV (between power terminals) for 100 to 240 VAC/100 to 125 VDC, 1 kV for 24 to 48 VAC/12 to 48 VDC 5 kV (between current-carrying terminal and exposed non-current-carrying metal parts) for 100 to 240 VAC/100 to 125 VDC, 1.5 kV for 24 to 48 VAC/12 to 48 VDC and 24 to 48 VAC/VDC Noise immunity ±1.5 kV (between power terminals) and ±600 V (between no-voltage input terminals), square-wave noise by noise simulator (pulse width: 100 ns/1 μs, 1-ns rise) Static immunity Malfunction: 8 kV Destruction: 15 kV Vibration resistance Destruction: 10 to 55 Hz with 0.75-mm single am plitude each in 3 directions for 2 hours each Malfunction: 10 to 55 Hz with 0.5-mm single ampl itude each in 3 directions for 10 minutes each Shock resistance Destruction: 1,000 m/s 2 3 times each in 6 directions Malfunction: 100 m/s 2 3 times each in 6 directions Ambient temperature Operating: −10°C to 55°C (with no icing) Storage: −25°C to 65°C (with no icing) Ambient humidity Operating: 35% to 85% Life expectancy (See note 4) Mechanical: 20,000,000 operations min. (under no load at 1,800 operations/h) Electrical: 100,000 operations min. (5 A at 250 VAC, resistive load at 1,800 operations/h) (See note 3) EMC (EMI) EN61812-1 Emission Enclosure: EN55011 Group 1 class A Emission AC Mains: EN55011 Group 1 class A (EMS) EN61812-1 Immunity ESD: IEC61000-4-2 Immunity RF-interference: IEC61000-4-3 Immunity Burst: IEC61000-4-4 Immunity Surge: IEC61000-4-5 Immunity Conducted Disturbance: IEC61000-4-6 Immunity Voltage Dip/Interruption: IEC61000-4-11 Case color Light gray (Munsell 5Y7/1) Degree of protection IP40 (panel surface) Weight Approx. 90 g 10,000 5,000 1,000 500 100 01 23 45 Load current (A)

30 VDC L/R = 7 ms

250 VAC (cosφ = 0.4) Switching operations (x 103)

250 VAC/30 VDC (cosφ = 1)

Reference: A maximum current of 0.15 A can be switched at 125 VDC (cosφ = 1) and a maximum current of 0.1A can be switched at 125V DC and L/R = 7ms. In both cases, a life of 100,000 operations can be expected. The minimum applicable load is 10 mA at 5 VDC (failure level: P).

■Block Diagrams H3CR-A/-AS/-A-301 AC (DC) input Output circuit Reset input, start input, and gate input Input circuit Power supply circuit Oscillation circuit Counting circuit Zero setting detection circuit Time range/ unit selectors Operating mode selector Indicator circuit Power-ON indicator Output-ON indicator H3CR-AP AC (DC) input Output circuit Start Input circuit Power supply circuit Zero setting detection circuit Oscillation circuit Counting circuit Time range/ unit selectors Operating mode selector Indicator circuit Power-ON indicator Output-ON indicator

■I/O Functions Note: H3CR-AP incorporates start input only. Models H3CR-A8/-A8E/-A8S/-A8-301 do not have an input function. Inputs (for -A/ -AS models) Start Starts time-measurement. Reset Interrupts time-measurement and resets time-measurement value. Timing operation is stopped and the control output turns OFF (it is reset). Gate The timing operation is interrupted while the gate input is active. Outputs Control output Outputs are turned ON according to designated output mode when preset value is reached. H3CR-A8/-A8S/A8-301 AC (DC) input Output circuit Power supply circuit Zero setting detection circuit Oscillation circuit Counting circuit Time range/ unit selectors Operating mode selector Indicator circuit Power-ON indicator Output-ON indicator H3CR-A8E AC (DC) input Output circuitPower supply circuit Zero setting detection circuit Oscillation circuit Counting circuit Time range/ unit selectors Operating mode selector Indicator circuit Power-ON indicator Output-ON indicator Instantaneous output circuit

■Terminal Arrangement Note: 1. The delayed contact of conventional Timers was indicated as The contact symbol of the H3CR-A is indicated as because its operating mode is eight multi-modes (five multi-modes for the H3C R-A8). 2. Do not use an empty terminal on the H3CR-AP/-AS/-A8S as a relay terminal or otherwise. 11-pin Models Note: Terminals 1, 3, 4, and 8 are empty. Terminals 2, 5, 6, 7, and 10 are the same as for the H3CR-A. Note: 1. Terminal 5 is empty. 2. Separate power supplies can be used for the Timer and in- puts. 8-pin Models Note: Terminals 1, 3, 4, and 5 are empty. Terminals 2 and 7 are the same as for the H3CR-A8. H3CR-A/-A-301 (Contact Output) Reset input Start input Gate input Power supply H3CR-AS (Transistor Output) Power supply Reset input Start input Gate input Power supply Start input H3CR-AP (Contact Output) H3CR-A8/-A8-301 (Contact Output) Power supply H3CR-A8S (Transistor Output) Power supply H3CR-A8E (Contact Output) Power supply

■Input Connections H3CR-A/-AS/-A-301 The inputs of the H3CR-A/-AS/-A-301 are no-voltage (short-circuit or open) inputs. No-voltage Input Signal Levels No-contact Input Contact Input No-contact Input No-voltage Inputs Sensor Timer Gate Start Reset Operates with transistor ON Timer Operates with relay ON Gate Start Reset Input (0 V) Sensor Timer Operates with transistor ON Gate Start Reset Input (0 V) (Connection to NPN open collector output sensor.) 12 to 24 VDC (sensor power supply) DC power supply Input (0 V) No-contact input 1. Short-circuit level Transistor ON Residual voltage: 1 V max. Impedance when ON: 1 kΩ max. 2. Open level Transistor OFF Impedance when OFF: 100 kΩ min. Contact input Use contacts which can adequately switch 0.1 mA at 5 V (Connection to a voltage output sensor.) 12 to 24 VDC (sensor power supply) DC power supply

The start input of the H3CR-AP is voltage input. (Voltage imposition or open) Voltage Input Signal Levels No-contact Input No-contact Input Contact Input Sensor Timer Start Operates with PNP transistor ON Operates with NPN transistor ON Timer Sensor Timer Operates with relay ON Voltage Inputs Input 0V Start Input 0V Start Input 0V AC power supply DC power supply (Connection to PNP open collector output sensor) 12 to 24 VDC (sensor power supply) DC power supply Power supply (+) Power supply (−) (Connection to NPN open collector output sensor) 12 to 24 VDC (sensor power supply) DC power supply Power supply (+) Power supply (−) Note: The input circuit is isolated from the power supply circuit. Thus, an NPN transistor can be connected. Power supply (+) Power supply (−) Note: Refer to the signal le vels in the following table and be aware of the minimum applicable load of the relay. No-contact input 1. Transistor ON Residual voltage: 1 V max. The voltage between terminals 6 and 7 must be 10.8 VDC min. 2. Transistor OFF Leakage current: 0.01 mA max. The voltage between terminals 6 and 7 must be 1.2 VDC max. Contact input Use contacts that can adequately switch 0.1 mA at each operating voltage. The voltage between terminals 6 and 7 with contacts ON or OFF must satisfy the specified value. Contacts ON 100-to-240-VAC and 100-to-125-VDC models: 85 to 264 VAC or 85 to 137.5 VDC 24-to-48-VAC and 12-to-48-VDC models: 20.4 to 52.8 VAC or 10.8 to 52.8 VDC Contacts OFF 100-to-240-VAC and 100-to-125-VDC models: 0 to 10 VAC or 0 to 10 VDC 24-to-48-VAC and 12-to-48-VDC models: 0 to 2.4 VA C or 0 to

1.2 VDC

Note: Before making connections, refer to Safety Precautions (H3CR-@).

■Timing Chart (Refer to page 20 for application examples.) H3CR-A/-AS/-AP*/-A-301 Note: 1. Allow at least 0.1 s for the Timer reset time if the power supply is reset due to an interruption in the power supply. 2. The minimum input pulse width (for start, reset) is 0.05 s. 3. The letter "t" in the timing charts indicates the set time, and "t-a" means that the period is less than the set time. (t - a < 1) 4. H3CR-AP model incorporates start input only. As such, the power supply is reset. 5. Model H3CR-AS only has operation equivalent to time-limit contact: NO. 6. When the setting dial is turned all the way past 0 for instantaneous output, "t" (set time) in the above time chart is 0-sec operation. 7. During timer operation, the flash frequency changes when 90% of the set time has been reached. Operating mode Timing chart A: ON-delay Flicker OFF start B2: Flicker ON start Signal ON/ OFF-delay t t t Power Start Output relay (NC) Power indicator Power Output Basic operation Output relay (NO) (Output indicator) Start (See note) Note: Start input is invalid while the Timer is in operation. (See note 4) Reset (See Note 7) t t t t Basic operation Power Output Power Power indicator Start Output relay (NC) Output relay (NO) (Output indicator) Start (See note) Note: Start input is invalid while the Timer is in operation. (See note 4) Reset (See Note 7) t t t t Basic operation Power Output Power Start Power indicator Output relay (NC) Output relay (NO) (Output indicator) Start (See note) Note: Start input is invalid while the Timer is in operation. (See note 4) Reset (See Note 7) ttt t Basic operation Power Output Power Start (See note 4) Reset Output relay (NC) Power indicator Output relay (NO) (Output indicator) Start (See note) Note: Start input is valid and retriggerable while the Timer is in operation. (See Note 7)

Gate Signal Input (This timing chart indicates the gate input in operating mode A (ON-delay operation).) Operating mode Timing chart Signal OFF- delay Interval Signal ON/ OFF-delay One-shot output t Basic operation Power Output Output relay (NC) Power indicator Power Start Output relay (NO) (Output indicator) Start (See note) Note: Start input is valid and retriggerable while the Timer is in operation. (See note 5) Reset (See Note 8) t Power Start Output relay (NC) Power indicator Power Output Output relay (NO) (Output indicator) Basic operation Start (See note) Note: Start input is valid and retriggerable while the Timer is in operation. (Previous start input will be cancelled.) (See note 5) Reset (See Note 8) t t t t Basic operation Power Output Power Start Output relay (NC) Power indicator Output relay (NO) (Output indicator) Start (See note) Note: Start input is valid and retriggerable while the Timer is in operation. (See note 5) Reset (See Note 8) t Basic operation Output Power Power Start (See note 5) Reset Output relay (NC) Power indicator Output relay (NO) (Output indicator) 1±0.6 s (Fixed) 1±0.6 s (Fixed) Start (See note) 1±0.6 s (Fixed) Note: Start input is valid and retriggerable while the Timer is in operation. (Previous start input will be cancelled.) (See Note 8) t1 t2 Power Start Gate Reset ON OFF ON OFF ON OFF ON OFF ON OFF Output relay Note: 1. Allow at least 0.1 s for the Timer reset time if the power supply is reset due to an interruption in the power supply. 2. The minimum input pulse width (for start, reset) is 0.05 s. 3. The letter "t" in the timing charts indicates the set time, and "t-a" means that the period is less than the set time. (t - a < 1) In J Mode, there will be only one output even if the start input is longer than the set time. 5. H3CR-AP model incorporates start input only. As such, the power supply is reset. 6. Model H3CR-AS only has operation equivalent to time-limit contact: NO. 7. When the setting dial is turned all the way past 0 for intantaneous output, "t" (set time) in the above time chart is 0-sec operation. 8. During timer operation, the flash frequency changes when 90% of the set time has been reached. Note: The set time is the sum of t1 and t2. Start and reset are also both enabled when the gate signal is ON.

Note: 1. Allow a timer reset time (Rt) of 0.1 s or longer. 2. The letter "t" in the timing charts indicates the set time, and "t-a" means that the period is less than the set time. (t - a < 1) 3. Model H3CR-A8S only has operation equivalent to time-limit contact: NO. 4. When the setting dial is turned all the way past 0 for intantaneous output, "t" (set time) in the above time chart is 0-sec operation. 5. You can use J Mode to use the power supply as the start input. 6. During timer operation, the flash frequency changes when 90% of the set time has been reached. Operating mode Timing chart ON-delay Flicker OFF start B Flicker ON start v Interval One-shot output t Power Output Basic operationPower Output relay (NC) Power indicator Output relay (NO) (Output indicator) (See note 6) Power Output tttt Power Output relay (NC) Output relay (NO) (output indicator) U U U UU 3U UʵBUʵB Basic operation Power indicator (See note 6) t t t t Power Power Output Basic operation Output relay (NC) Output relay (NO) (output indicator) Power indicator (See note 6) t Power Output Basic operation Power Output relay (NC) Output relay (NO) (output indicator) Power indicator (See note 6) t Power Power Output Basic operation Output relay (NC) Output relay (NO) (output indicator) 1±0.6 s (Fixed) 1±0.6 s (Fixed) 1±0.6 s (Fixed) Power indicator (See note 6)

Note: Refer to page 15. Operating mode Timing chart ON-delay Flicker OFF start B Flicker ON start Interval One-shot output t Power Power indicator Power Output Basic operation Output relay (NC) Output relay (NO) (output indicator) Instantaneous output relay (NC) Instantaneous output relay (NO) (See Note 6) tttt U U U UU 3U UʵBUʵB (See Note 6) Power indicator Power Basic operation Output relay (NC) Output relay (NO) (output indicator) Instantaneous output relay (NC) Instantaneous output relay (NO) Power Output t tt t Power Power indicator Power Output Basic operation Output relay (NC) Output relay (NO) (output indicator) Instantaneous output relay (NC) Instantaneous output relay (NO) (See Note 6) t Power Output Basic operation Power Power indicator Output relay (NC) Output relay (NO) (output indicator) Instantaneous output relay (NC) Instantaneous output relay (NO) (See Note 6) t Power Power indicator Power Output Basic operation(Fixed) (Fixed) Output relay (NC) Output relay (NO) (output indicator) Instantaneous output relay (NC) Instantaneous output relay (NO) 1±0.6 s (Fixed) (See Note 6)

Operating mode display window Scale range display windows Time unit display window Power indicator (green) (Flashes when Timer operates; lit when Timer stops operating) Output indicator (orange) (Lit when output) Time range selector (select one from 1.2, 3, 12, and 30 at full scale; with the H3CR-A@-301, select from 2.4, 6, 24, or 60 at full scale.) Time setting knob (set time) Time unit selector (select one from sec, 10s, min, 10m, hrs, and 10h) Operating mode selector Select a mode from: A, B, B2, C, D, E, G, and J (H3CR-A, -AP , and -AS) A, B, B2, E and J (H3CR-A8, -A8S, and -A8E) Scale range display windows changes as below by turning the Time range selector clockwise.* * On the H3CR-A @-301 type, the time is twice as long. 0 0.5 1 1.5 2 2.5 3 02468 1 0 1 2 0 5 10 15 20 25 30

Note: All units are in millimeters unless otherwise indicated. Note: There are no restrictions to the mounting direction. * These dimensions vary with the kind of DIN track (reference value). 66.6 52.3 44.8 × 44.8 0.7 66.6 6 52.3 0.7 44.8 × 44.8 11 pins 39 dia. 8 pins 39 dia. H3CR-A H3CR-AP H3CR-AS H3CR-A-301 H3CR-A8 H3CR-A8S H3CR-A8E H3CR-A8-301 50 16.5 Dimensions with Set Ring Y92S-27/-28 (Order Separately) Panel cover 42 dia. Time Setting Ring 100.8* 98.5 2.3* 89.9* 87.6 2.3* 80 15 15 81.5 81.5 H3CR-A8@ H3CR-A8-301 H3CR-A8E H3CR-A8S Y92F-30 P3GA-11 Y92F-30 P3G-08 H3CR-A H3CR-A-301 H3CR-AS H3CR-AP P2CF-11 P2CF-11-E P2CF-08 P2CF-08-E H3CR-A H3CR-A-301 H3CR-AS H3CR-AP Adapter (When Y92A-48G mounted) H3CR-A8@ H3CR-A8-301 H3CR-A8E H3CR-A8S Adapter (When Y92A-48G mounted) Dimensions with Front Connecting Socket P2CF-08-@/P2CF-11-@ Dimensions with Back Connecting Socket P3G-08/P3GA-11

■Accessories (Order Separately) Protective Cover Y92A-48B To use the Protective Cover with a flush mounting, use the Y92F-30 flush mounting adaptor. This Protective Cover cannot be used together with the Y92F-73/-74 flush mounting adaptor or the panel cover. Hold-down Clip Y92H-8 The Y92H-8 Hold-down Clip is attached to the PF085A socket. Y92H-7 Y92H-7 Hold-down Clip is attached with screws together with the PL08 socket or the PL11 socket.

Application Examples (H3CR-A) A Mode: ON-delay ON-delay operation (A mode) is a basic mode. 1. Power-ON Start/Power-OFF Reset The Power-ON start/Power-OFF reset operation is a standard operating method. 2. Signal Start/Signal Reset The Signal start/Signal reset operation is useful for remote control of the Timer. 3. Control of Integrated Time with Gate Signal Gate signal processing (during input or a temporary timing stop) is possible with both power start and signal start. B/B2 Mode: Flicker The flicker operation in the B and B2 modes can be effectively applied to lamp or buzzer (ON and OFF) alarms or the monitoring of an intermittent operation with a display. 1. Power-ON Start/Power-OFF Reset (in B Mode) t Power (2 and 10) Start (2 and 6) Power indicator Flashing Lit Externally short-circuited Control output: NC (8 and 11) NC (1 and 4) Control output: NO (9 and 11) NO (1 and 3) Power supply t Reset (2 and 7) Power (2 and 10) Start (2 and 6) Power indicator Flashing Lit Reset (2 and 7) Lit (Power continuously supplied) Start signal (remote control possible) Reset signal (remote control possible) Control output: NC (8 and 11) NC (1 and 4) Control output: NO (9 and 11) NO (1 and 3) Power supply Power (2 and 10) Start (2 and 6) Power indicator Flashing Lit Gate (2 and 5) t1 + t2: set time Control output: NC (8 and 11) NC (1 and 4) Control output: NO (9 and 11) NO (1 and 3) Gate signal (The operation is interrupted with the gate signal if the Timer detects an abnormal signal.) Externally short-circuited Power supply Power (2 and 10) Start (2 and 6) Power indicator Flashing Externally short-circuited Control output: NC (8 and 11) NC (1 and 4) Power supply Control output: NO (9 and 11) NO (1 and 3)

1. Signal Start/Signal Reset (in B Mode) If there is an abnormal signal, flashing starts. When the abnormal condition is restored, a reset signal stops the display flashing. C Mode: Signal ON/OFF-delay The Signal ON-/OFF-delay operation (C mode) is useful for the control of distribution of products on a production line into boxes by the specified number or time. 1. Power-ON Start/Instantaneous Operation/ Time-limit Reset A set of these functions is useful for the operation of a machine for a specified period when power is ON. 2. Signal-ON-OFF Start/Instantaneous Operation/Time-limit Reset D Mode: Signal OFF-delay Signal OFF-delay operation (D mode) can be effectively used to keep a load operating for a certain period. For example, this function enables the cooling fan for a lamp or heater to operate for a certain period after the lamp or heater is switched OFF . 1. Power-ON Start/Instantaneous Operation/ Time-limit Reset Power (2 and 10) Start (2 and 6) Power indicator Reset (2 and 7) Lit Flashing Lit (Power continuously supplied) Start signal Reset signal Control output: NC (8 and 11) NC (1 and 4) Control output: NO (9 and 11) NO (1 and 3) Power supply tt Power (2 and 10) Start (2 and 6) Externally short-circuited Control output: NC (8 and 11) NC (1 and 4) Control output: NO (9 and 11) NO (1 and 3) Power supply tt Power indicator Flashing Lit LitFlashing Power (2 and 10) Start (2 and 6) Power indicator Lit Lit Lit Lit (Power continuously supplied) Flashing Flashing Flashing Control output: NC (8 and 11) NC (1 and 4) Control output: NO (9 and 11) NO (1 and 3) Start signal (The operation starts with the signal ON or OFF) Power supply Power (2 and 10) Start (2 and 6) Power indicator Lit Flashing Lit Start signal (NC to NO) Control output: NC (8 and 11) NC (1 and 4) Control output: NO (9 and 11) NO (1 and 3) Power supply

1. Signal Start/Instantaneous Operation/ Time-limit Reset E Mode: Interval 1. Power-ON Start/Instantaneous Operation/ Time-limit Reset This function is useful for the operation of a machine for a specified period after power is ON. 2. Signal Start/Instantaneous Operation/ Time-limit Reset This function is useful for the repetitive control such as the filling of liquid for a specified period after each Signal start input. Lit Power (2 and 10) Start (2 and 6) Power indicator Flashing Lit Start signal (NO to NC to NO) (Power continuously supplied) Control output: NC (8 and 11) NC (1 and 4) Control output: NO (9 and 11) NO (1 and 3) Power supply tt Power indicator Flashing Lit LitFlashing Power (2 and 10) Start (2 and 6) Externally short-circuited Control output: NC (8 and 11) NC (1 and 4) Control output: NO (9 and 11) NO (1 and 3) Power supply t t Power (2 and 10) Start (2 and 6) Start signal (Power continuously supplied) Control output: NC (8 and 11) NC (1 and 4) Control output: NO (9 and 11) NO (1 and 3) Power indicator Flashing Lit LitFlashing Power supply

Safety Precautions (H3CR-A) Refer to Safety Precautions for All Timers. Note: The following precautions apply to all H3CR-A models. ■Power Supplies For the power supply of an input device of the H3CR-A use an isolating transformer with the primary and secondary windings mutually isolated and the secondary winding not grounded. The H3CR-A’s power supply terminal 2 is a common terminal for input signals to the Timer. Do not disconnect the wires on terminal 2, otherwise the internal circuitry of the Timer will be damaged. ■Input/Output Relationship between Input and Power Supply Circuits (except for H3CR-A8E) The H3CR-A (except for H3CR-A8E) uses transformerless power supply. When connecting a relay or transistor as an external signal input device, pay attention to the following points to prevent short- circuiting due to a sneak current to the transformerless power supply. If a relay or transistor is connected to two or more Timers, the input terminals of those Timers must be wired properly so that they will not differ in phase, otherwise the terminals will be short-circuited to one another. It is impossible to provide two independent power switches as shown below regardless of whether or not the Timers are different in phase. S,G, R 5, 6, 7 H3CR-A Power supply Isolation transformer is required.Input device Input terminal Correct H3CR-A Power supply Input terminal Input device Incorrect Isolation transformer S,G, R 5, 6, 7 5, 6, 7 G, S, R H3CR-A Input terminal AC or DC Power Supply Power supply H3CR-A H3CR-A Power supply Incorrect Correct Short-circuit current Contact or transistor for external input signal Contact or transistor for external input signal Input terminal Input terminal Input terminal Input terminal Power supply Input terminal Input terminal Contact or transistor for external input signal H3CR-A

Relationship between Input and Power Supply Circuits (H3CR-A@/-A@S) An appropriate input is applied to the input signal terminals of the H3CR-A@/-A@S when one of the input terminals is short-circuited with the common terminal (terminal 2) for the input signals. Never use terminal 10 as the common terminal for this purpose, otherwise the internal circuit of the Timer will be damaged. *1 Power terminal 2 is a common terminal that is also used for the input signal. Do not use terminal 10 as a common terminal as this will damage the internal circuitry. *2 If a relay or other load is connected here, high voltage will be applied to the input terminal and damage the internal circuitry.

• The transistor output of the H3CR-A@S is isolated from the internal circuitry by a photocoupler, and can therefore be used either as an NPN output type or a PNP (equivalent) output type. Relationship between Input and Power Supply Circuits (H3CR-AP) Since the input circuit and the power supply circuit are configured independently, the input circuit can be turned ON or OFF irrespective of the ON/OFF state of the power supply. It must be noted that a voltage equivalent to the power supply voltage is applied to the input circuit. If a relay or transistor is connected to two or more Timers, the input terminals of those Timers must be wired properly so that they will not be different in phase or the terminals will be short-circuited to one another (refer to the figures below). When using the timer in an environment where considerable noise occurs, keep the input signal source device, timer unit, and wiring as far away as possible from the source of the noise. It is also recommended that shielded wire be used for the input signal wiring as a countermeasure for noise. Common to All H3CR-A Models With the H3CR-AP , input wires must be as short as possible. If the floating capacity of wires exceeds 1,200 pF (approx. 10 m for cables with 120 pF/m), the operation will be affected. Pay particular attention when using shielded cables. The H3CR-A@S transistor output is isolated from the internal circuitry by a photocoupler. Therefore, either NPN or PNP output is possible. 5, 6, 7 G, S, R Input terminal Correct AC or DC power supply H3CR-A/-AS 5, 6, 7 G, S, R H3CR-A/-AS Input terminal Incorrect AC or DC power supply 5, 6, 7 G, S, R Ry Input terminal AC or DC power supply Input contact H3CR-A/-AS Input circuit H3CR-AP AC/DC power supply Power supply circuit Incorrect H3CR-AP Power supply H3CR-AP Short-circuit current Contact or transistor for external input signal Correct Power supplyH3CR-AP H3CR-AP Short-circuit current Contact or transistor for external input signal In the interest of product improvement, specifications are subject to change without notice. ALL DIMENSIONS SHOWN ARE IN MILLIMETERS. To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527.

DIN 48 × 48-mm Twin Timers

• Wide power supply ranges of High Voltage 100 to 240 VAC/100 to 125 VDC and Low Voltage 24 to 48 VAC/12 to 48 VDC.
• ON- and OFF-times can be set independently and so combinations of long ON- or OFF-time and short OFF- or ON- time settings are possible.
• Twenty-four time ranges from 0.05 s to 300 h depending on the model to be used.
• Models with a flicker ON start or flicker OFF start are available.
• Easy sequence checks through instantaneous outputs for a zero set value at any time range.
• Length, when panel-mounted with a Socket, of 80 mm or less.
• 11-pin and 8-pin models are available. For the most recent information on models that have been certified for safety standards, refer to your OMRON website. Model Number Structure ■Model Number Legend Note: When your order, specify the power supply voltage.

■List of Models H3CR - F @ @ - @ @ 1 2 3 5 4 1. Classification F: Twin timers 2. Configuration 3. Twin Timer Mode 4. Time RangeNone: 11-pin socket 8: 8-pin socket None: Flicker OFF start N: Flicker ON start 5. Supply Voltage None: 0.05 s to 300 h models 100-240AC/100-125DC: 100 to 240 VAC/100 to 125 VDC 24-48AC/12-48DC: 24 to 48 VAC/12 to 48 VDCOperating modes Supply voltage 0.05 s to 300 h models 11-pin models 8-pin models Flicker OFF start 100 to 240 VAC/100 to 125 VDC H3CR-F 100-240AC/100-125DC H3CR-F8 100-240AC/100-125DC 24 to 48 VAC/12 to 48 VDC H3CR-F 24-48AC/12-48DC H3CR-F8 24-48AC/12-48DC Flicker ON start 100 to 240 VAC/100 to 125 VDC H3CR-FN 100-240AC/100-125DC H3CR-F8N 100-240AC/100-125DC 24 to 48 VAC/12 to 48 VDC H3CR-FN 24-48AC/12-48DC H3CR-F8N 24-48AC/12-48DC Note: Specify both the model number and supply voltage when ordering. Example: H3CR-F 100-240AC/100-125DC Supply voltage

■Accessories (Order Separately) Adapter, Protective Cover and Hold-down Clip Note: Refer to Operation (Common) datasheet for details. *1 The Y92A-48B Protective Cover and the Y92F-73/-74 Flush Mounting Adapter cannot be used at the same time. *2 The Y92A-48B Protective Cover is made from hard plastic. Remove the Protective Cover to change the set value. The Y92A-48B Protective Cover and the Y92F-73/-74 Flush Mounting Adapter also cannot be used at the same time. Sockets Note: 1. The P2CF-@@-E has a finger-protection structure. Round crimp terminals cannot be used. Use forked crimp terminals. 2. The P3GA-11 and P3G-08 Socket can be used together with the Y92A-48G Terminal Cover to implement finger protection. 3. For details, refer to your OMRON website. Terminal Cover Note: For details, refer to your OMRON website. Name/specifications Models Flush Mounting Adapter Y92F-30 Y92F-73 *1 Y92F-74 *1 Protective Cover Y92A-48B *2 Hold-down Clip (Sold in sets of two) For PF085A Socket Y92H-8 For PL08 or PL11 Sockets Y92H-7 Timer Round Sockets Pin Connection Terminal Models 11-pin Front Connecting DIN track mounting P2CF-11 DIN track mounting (Finger-safe type) P2CF-11-E Back Connecting Screw terminal P3GA-11 Solder terminal PL11 Wrapping terminal PL11-Q PCB terminal PLE11-0 8-pin Front Connecting DIN track mounting P2CF-08 DIN track mounting (Finger-safe type) P2CF-08-E DIN track mounting PF085A Back Connecting Screw terminal P3G-08 Solder terminal PL08 Wrapping terminal PL08-Q PCB terminal PLE08-0 Application Model Remarks For back connecting socket Y92A-48G For P3G-08 and P3GA-11

■General Note: For details, refer to your OMRON website. ■Time Ranges Note: The times that can be set are given. When the time setting knob is turned below “0” until the point where the time setting knob stops, the output will operate instantaneously at all time range settings. For details, refer to your OMRON website. ■Ratings Note: 1. A power supply with a ripple of 20% max. (single-phase power supply with full-wave rectification) can be used with each DC Model. 2. Do not use an inverter output as the power supply. Refer to your OMRON website for details. 3. Refer to your OMRON website when using the Timer together with a 2-wire AC proximity sensor. Item H3CR-F H3CR-F8 H3CR-FN H3CR-F8N Operating mode Flicker OFF start Flicker ON start Pin type 11-pin 8-pin 11-pin 8-pin Operating/Reset method Time-limit operation/Time-limit reset or self-reset Output type Relay output (DPDT) Mounting method DIN track mounting, surface mounting, and flush mounting Approved standards UL508, CSA C22.2 No.14, NK, Lloyds, CCC Conforms to EN61812-1 and IEC60664-1 (VDE0110) 4kV/2. Output category according to EN60947-5-1. Time unit s (sec) ×10 s (10 sec) min (min) ×10 min (10 min) h (hrs) ×10 h (10 hrs) Fullscale setting 3 0.3 to 3 3 to 30 0.3 to 3 3 to 30 0.3 to 3 3 to 30 12 1.2 to 12 12 to 120 1.2 to 12 12 to 120 1.2 to 12 12 to 120 30 3 to 30 30 to 300 3 to 30 30 to 300 3 to 30 30 to 300 Rated supply voltage (See notes 1, 2, and 3.)  100 to 240 VAC 50/60 Hz/100 to 125 VDC  24 to 48 VAC 50/60 Hz/12 to 48 VDC Operating voltage range 85% to 110% of rated supply voltage; 90% to 110% with 12-VDC models Power reset Minimum power-opening time: 0.1 s Power consumption 100 to 240 VAC: approx. 10 VA (2.1 W) at 240 VAC 24 VAC/VDC: approx. 2 VA (1.7 W) at 24 VAC approx. 1 W at 24 VDC Control outputs Contact output: 5 A at 250 VAC/30 VDC, resistive load (cosφ = 1) The minimum applicable load is 10mA at 5VDC (P reference value). Contact materials : Ag-alloy

■Characteristics Note: Refer to the Life-test Curve (Reference). ■Life-test Curve (Reference) Accuracy of operating time Setting error ±5% FS ±50 ms max. Reset time 0.1 s max. Reset voltage 10% max. of rated voltage Influence of temperature ±1% FS max. (±1% FS ±10 ms max. in ranges of 1.2 and 3s) Insulation resistance 100 MΩ min. (at 500 VDC) Dielectric strength 2,000 VAC, 50/60 Hz for 1 min (between current-carrying metal parts and exposed non-current-carrying metal parts) 2,000 VAC, 50/60 Hz for 1 min (between control output terminals and operating circuit) 2,000 VAC, 50/60 Hz for 1 min (between contacts of different polarities) 1,000 VAC, 50/60 Hz for 1 min (between contacts not located next to each other) Impulse withstand voltage 5kV (between power terminals), however, 1kV for 24 to 48VAC, 12 to 48 VDC 5kV (between current-carrying terminal and exposed non-current-carrying metal parts), however 1.5 kV for 24 to 48 VAC, 12 to 48 VDC Noise immunity ±1.5 kV (between power terminals), square-wave noise by noise simulator (pulse width: 100 ns/1 μs, 1-ns rise) Static immunity Malfunction: 8 kV Destruction: 15 kV Vibration resistance Destruction: 10 to 55 Hz with 0.75-mm single amplitude for 2 hrs each in three directions Malfunction: 10 to 55 Hz with 0.5-mm single amplitude for 10 min each in three directions Shock resistance Destruction: 980 m/s 2 three times each in six directions Malfunction: 98 m/s 2 three times each in six directions Ambient temperature Operating: −10°C to 55°C (with no icing) Storage: −25°C to 65°C (with no icing) Ambient humidity Operating: 35% to 85% Life expectancy Mechanical: 20 million operations min. (under no load at 1,800 operations/h) Electrical: 100,000 operations min. (5 A at 250 VAC, resistive load at 1,800 operations/h) (See note) EMC (EMI) EN61812-1 Emission Enclosure: EN55011 Group 1 class A Emission AC Mains: EN55011 Group 1 class A (EMS) EN61812-1 Immunity ESD: IEC61000-4-2 Immunity RF-interference: IEC61000-4-3 Immunity Burst: IEC61000-4-4 Immunity Surge: IEC61000-4-5 Immunity Conducted Disturbance: IEC61000-4-6 Immunity Voltage Dip/Interruption: IEC61000-4-11 Case color Light Gray (Munsell 5Y7/1) Degree of protection IP40 (panel surface) Weight Approx. 100 g 10,000 5,000 1,000 500 100 Load current (A) 250 VAC (cosφ = 0.4) Switching operations (x 103)

250 VAC/30 VDC

(cosφ = 1) Reference: A maxim um current of 0.15 A can be switched at 125 VDC (cosφ = 1) and a maximum current of 0.1A can be switched at 125V DC and L/R = 7ms. In both cases, a life of 100,000 operations can be expected. The minimum applicable load is 10 mA at 5 VDC (failure level: P).

■Block Diagrams H3CR-F/-F8/-FN/F8N ■I/O Functions ■Terminal Arrangement Inputs --- Outputs Control output Outputs are turned ON/OFF according to the time set by the ON- and OFF-time setting knob. ON indicator OFF indicator One-chip microcomputer ROM RAM Clock AC (DC) input Power supply circuit Indicator circuit Zero setting detection circuit Time range/unit selectors Output circuit (+)(~) Power supply Power supply H3CR-F8/-F8N H3CR-F/-FN Note: Leave terminals 5, 6, and 7 open. Do not use them as relay terminals.

■Timing Chart tON: ON set time tOFF: OFF set time Note: 1. Allow a timer reset time (Rt) of 0.1 s or longer 2. When the setting dial is turned all the way past 0 for intantaneous output, "t" (set time) in the above time chart is 0-sec operation. Nomenclature Operating mode Timing chart Flicker OFF start Flicker ON start tOFF tON tOFF tON tOFF tOFF ON OFF Power Rt Lit Not lit Lit Not lit ON OFF ON OFF ONindicator OFF indicator Output NO Output NC tON tOFF tON tOFF tON tOFF ON OFF Rt Lit Not lit Lit Not lit ON OFF ON OFF Power ONindicator OFF indicator Output NO Output NC OFF-time unit display window ON-time unit display window OFF indicator (green) Lit when the output is OFF . ON indicator (orange) Lit when the output is ON. Scale range display windows Time range selector (select one from 1.2, 3, 12, and 30 at full scale) For both ON-time and OFF-time. OFF-time unit selector (select one from sec. 10 s, min., 10 min, hrs, and 10 h) ON-time setting knob (with orange pointer) For ON-time setting OFF-time setting knob (with green pointer) For OFF-time setting ON-time unit selector (select one from sec, 10 s, min, 10 min, hrs, and 10 h) Scale range display windows changes as below by turning the Time range selector clockwise. 0 0.5 1 1.5 2 2.5 3 02468 1 0 1 2 0 5 10 15 20 25 30

Note: All units are in millimeters unless otherwise indicated. Dimensions with Flush Mounting Adapter H3CR-F H3CR-FN H3CR-F8 H3CR-F8N 66.6 44.8 × 44.8 44.8 × 44.8 52.3 0.7 17.4 5.7 37 din. 14 din. 11 pins 8 pins 66.6 52.3 0.7 17.4 5.7 48 37 din. 14 din. 5258 P3G Back Connecting Socket (Order separately) Panel 45+0.6 (N) 45+0.6 0.5 R max. Y92F-30 Flush Mounting Adapter (Order Separately) Note: 1. The orientation of the Adapters for two or more Timers is different for a horizontal or vertical layout. Make sure the orientation is correct. Consecutive Mounting of n Timers Without Front Covers: N = (48n - 2.5) + 1 - 0 With Front Covers: N = (51n - 5.5) + 1 - 0 With Panel Covers: N = (50n - 4.5) + 1 - 0 The applicable thickness of the mounting panel must be 1 to 5 mm. Mounting Hole Dimensions (Conform to DIN 43700.) 65 to 66 52 to 53 76±0.2 0.5 R max. Adapter mounting holes: Two, 4.5 dP3G Back Connecting Socket Panel 52.358 88 45 ±0.15 45±0.15 Insert the Timer in this direction.* Y92F-73 Flush Mounting Adapter (Order Separately) Note: The applicable thickness of the mounting panel must be 1 to 3.2 mm. * Insert the Timer from the back of the Adapter. Note: A Front Cover and Flush Mounting Adapter cannot be used at the same time.

■Accessories (Order Separately) Protective Cover Y92A-48B To use the Protective Cover with a flush mounting, use the Y92F-30 flush mounting adaptor. This Protective Cover cannot be used together with the Y92F-73/-74 flush mounting adaptor or the panel cover. Hold-down Clip Y92H-8 The Y92H-8 Hold-down Clip is attached to the PF085A socket. Hold-down Clip Y92H-7 Y92H-7 Hold-down Clip is attached with screws together with the PL08 socket or the PL11 socket. 45±0.2 50+0.2 45+0.5 55+0.5 43±0.2 52.3 P3G Back Connecting Socket Panel 0.5 R max. Y92F-74 Flush Mounting Adapter (Order Separately) Note: The applicable thickness of the mounting panel must be 1 to 3.2 mm. Note: A Front Cover and Flush Mounting Adapter cannot be used at the same time. 103.2* 100.9 2.3* 92.3* 90.0 2.3* 17.4 17.4 81.5 81.5 Y92F-30 P3GA-11 Y92F-30 P3G-08 Dimensions with Front Connecting Socket P2CF-08-@/P2CF-11-@ H3CR-F H3CR-FN P2CF-11 P2CF-11-E H3CR-F8 H3CR-F8N P2CF-08 P2CF-08-E Dimensions with Back Connecting Socket P3G-08/P3GA-11 H3CR-F H3CR-FN Adapter H3CR-F8 H3CR-F8N Adapter (When Y92A-48G mounted) (When Y92A-48G mounted) * These dimensions vary with the kind of DIN track (reference value). Note: There are no restrictions to the mounting direction. In the interest of product improvement, specifications are subject to change without notice. ALL DIMENSIONS SHOWN ARE IN MILLIMETERS. To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527.

Solid-state Star-delta Timers H3CR-G DIN 48 × 48-mm Star-delta Timer

• A wide star-time range (up to 120 seconds) and star-delta transfer time range (up to 1 seconds). For the most recent information on models that have been certified for safety standards, refer to your OMRON website. Model Number Structure ■Model Number Legend Note: When your order, specify the power supply voltage.

■List of Models H3CR - G 8 @ L @ 1 2345 1. Classification G: Star-delta timer 2. Configuration 8: 8-pin socket 3. Outputs 4. Dimensions L: Long-body model 5. Supply Voltage 100-120AC: 100 to 120 VAC 200-240AC: 200 to 240 VAC None: Star-delta operation contact E: Star-delta operation contact and instantaneous contact Outputs Supply voltage 8-pin models Time-limit contact 100 to 120 VAC H3CR-G8L 100-120AC 200 to 240 VAC H3CR-G8L 200-240AC Time-limit contact and instantaneous contact 100 to 120 VAC H3CR-G8EL 100-120AC 200 to 240 VAC H3CR-G8EL 200-240AC Note: Specify both the model number and supply voltage when ordering. Example: H3CR-G8L 100-120AC Supply voltage

Accessories (Order Separately) ■Accessories (Order Separately) Adapter, Protective Cover, Setting Ring and Panel Cover Note: Refer to Operation (Common) datasheet for detail. *1 The Y92A-48B Protective Cover and the Y92P-48G@ Panel Cover can not be used at the same time with the Y92F-70/-71 Flush Mounting Adapter. *2 The Y92A-48B Protective Cover is made from hard plastic. Remove the Protective Cover to change to set value. The Y92F-70/-71 Flush Mounting Adapter and the Y92P-48G@ Panel Cover cannot be used at the same time with Y92A-48B Protective Cover. *3 The Y92S-27/-28 Setting Ring cannot be used alone. It must be used together with the Y92P-48G@ Panel Cover. *4 The Y92A-48B Protective Cover and the Y92F-70/-71 Flush Mounting Adapter cannot be used at the same time with the Y92P-48G@ Panel Cover. Sockets Note: 1. The P2CF-08-E has a finger-protection structure. Round crimp terminals cannot be used. Use forked crimp terminals. 2. The P3G-08 Socket can be used together with the Y92A-48G Terminal Cover to implement finger protection. 3. For details, refer to your OMRON website. Terminal Cover Note: For details, refer to your OMRON website. Name/specifications Models Flush Mounting Adapter Y92F-30 Y92F-70 *1 Y92F-71 *1 Protective Cover Y92A-48B *2 Hold-down Clip For PF085A Socket Y92H-2 For PL08 Sockets Y92H-1 Setting Ring A Y92S-27 *3 Setting Ring B and C Y92S-28 *3 Panel Cover Light gray (5Y7/1) Y92P-48GL *4 Black (N1.5) Y92P-48GB *4 Timer Round Sockets Pin Connection Terminal Models 8-pin Front Connecting DIN track mounting P2CF-08 DIN track mounting (Finger-safe type) P2CF-08-E DIN track mounting PF085A Back Connecting Screw terminal P3G-08 Solder terminal PL08 Wrapping terminal PL08-Q PCB terminal PLE08-0 Application Model Remarks For back connecting socket Y92A-48G For P3G-08 and P3GA-11

■General Note: For details, refer to your OMRON website. ■Time Ranges ■Ratings Note: 1. Do not use an inverter output as the power supply. Refer to your OMRON website for details. 2. Refer to your OMRON website when using the Timer together with a 2-wire AC proximity sensor. Item H3CR-G8L H3CR-G8EL Functions Star-delta timer Star-delta timer with instantaneous output Pin type 8-pin Operating/Reset method Time-limit operation/Self-reset Output type Time-limit: SPST -NO (star operation circuit) SPST -NO (delta operation circuit) Time-limit: SPST -NO (star operation circuit) SPST -NO (delta operation circuit) Instantaneous: SPST -NO Mounting method DIN track mounting, surface mounting, and flush mounting Approved standards UL508, CSA C22.2 No.14, NK, Lloyds, CCC Conforms to EN61812-1 and IEC60664-1 (VDE0110) 4kV/2. Output category according to EN60947-5-1. Time unit Star operation time ranges Scale number (max.) 6S e t t i m e r a n g e 0.5 to 6 s 12 1 to 12 s 60 5 to 60 s 120 10 to 120 s Rated supply voltage (See notes 1 and 2.) 100 to 120 VAC (50/60 Hz), 200 to 240 VAC (50/60 Hz) Operating voltage range 85% to 110% of rated supply voltage Power reset Minimum power-opening time: 0.5 s Power consumption 100 to 120 VAC: approx. 6 VA (2.6 W) at 120 VAC 200 to 240 VAC: approx. 12 VA (3.0 W) at 240 VAC Control outputs Contact output: 5 A at 250 VAC/30 VDC, resistive load (cosφ = 1) The minimum applicable load is 10mA at 5VDC (P reference value). Contact materials : Ag-alloy

■Characteristics Note: Refer to the Life-test Curve (Reference). Accuracy of operating time ±0.2% FS max. Setting error ±5% FS ±50 ms max. Accuracy of Star-delta transfer time ±25% FS + 5 ms max. Reset voltage 10% max. of rated voltage Influence of voltage ±0.2% FS max. Influence of temperature ±1% FS max. Insulation resistance 100 MΩ min. (at 500 VDC) Dielectric strength 2,000 VAC, 50/60 Hz for 1 min (between current-carrying metal parts and exposed non-current-carrying metal parts) 2,000 VAC, 50/60 Hz for 1 min (between control output terminals and operating circuit) 2,000 VAC, 50/60 Hz for 1 min (between contacts of different polarities) 1,000 VAC, 50/60 Hz for 1 min (between contacts not located next to each other) Impulse withstand voltage 5 kV (between power terminals) 5 kV (between current-carrying terminal and exposed non-current-carrying metal parts) Noise immunity ±1.5 kV (between power terminals), square-wave noise by noise simulator (pulse width: 100 ns/1 μs, 1-ns rise) Static immunity Malfunction: 8 kV Destruction: 15 kV Vibration resistance Destruction: 10 to 55 Hz with 0.75-mm single amplitude for 2 hrs each in three directions Malfunction: 10 to 55 Hz with 0.5-mm single amplitude for 10 min each in three directions Shock resistance Destruction: 980 m/s 2 three times each in six directions Malfunction: 294 m/s 2 three times each in six directions Ambient temperature Operating: −10°C to 55°C (with no icing) Storage: −25°C to 65°C (with no icing) Ambient humidity Operating: 35% to 85% Life expectancy Mechanical: 20 million operations min. (under no load at 1,800 operations/h) Electrical: 100,000 operations min. (5 A at 250 VAC, resistive load at 1,800 operations/h) (See note) EMC (EMI) EN61812-1 Emission Enclosure: EN55011 Group 1 class A Emission AC Mains: EN55011 Group 1 class A (EMS) EN61812-1 Immunity ESD: IEC61000-4-2 Immunity RF-interference: IEC61000-4-3 Immunity Burst: IEC61000-4-4 Immunity Surge: IEC61000-4-5 Immunity Conducted Disturbance: IEC61000-4-6 Immunity Voltage Dip/Interruption: IEC61000-4-11 Case color Light Gray (Munsell 5Y7/1) Degree of protection IP40 (panel surface) Weight H3CR-G8L: approx. 110 g; H3CR-G8EL: approx. 130 g

■Life-test Curve (Reference) Connections ■Block Diagrams 10,000 5,000 1,000 500 100 Load current (A) 250 VAC (cosφ = 0.4) Switching operations (× 103) (cosφ = 1) Reference: A maxim um current of 0.15 A can be switched at 125 VDC (cosφ = 1) and a maximum current of 0.1A can be switched at 125V DC and L/R = 7ms. In both cases, a life of 100,000 operations can be expected. The minimum applicable load is 10 mA at 5 VDC (failure level: P). H3CR-G8L AC input Star operation Delta operation Power supply circuit Star operation time oscillation circuit Star operation time counting circuit Star operation time range selector Star-delta transfer time selector Star-delta transfer time oscillation circuit Star-delta transfer time counting circuit Output circuit Indicator circuit Star operation indicator Delta operation indicator H3CR-G8EL Star operation Delta operation AC input Power supply circuit Star operation time oscillation circuit Star operation time range selector Star operation time counting circuit Star-delta transfer time selector Star-delta transfer time oscillation circuit Star-delta transfer time counting circuit Output circuit Indicator circuit Instantaneous output circuit Star operation indicator Delta operation indicator

■I/O Functions ■Terminal Arrangement Operation ■Timing Chart t1: Star operation time setting t2: Star-delta transfer time Nomenclature Inputs --- Outputs Control output If the time reaches the value set with the time setting knob, the star operation output will be turned OFF and there will be delta operation output after the set star-delta transfer time has elapsed. Model Timing chart H3CR-G8L/-G8EL H3CR-G8L H3CR-G8EL Instantaneous contact Delta operation contact Star operation contact Note: Lea ve terminals 1, 3, and 4 open. Do not use them as relay terminals. Delta operation contact Star operation contact Note: Lea ve terminal 4 open. Do not use them as relay terminals. 0.5 s min. Power (2 − 7) Star operation indicator Delta operation indicator ON OFF Lit Not lit ON OFF ON OFF ON OFF Lit Not lit Instantaneous output (1 − 3) (-E models) Star operation output (8 − 5) Delta operation output (8 − 6) Star-delta transfer time display window Star operation indicator (green) Delta operation indicator (orange) Scale range display windows Star operation time range selector (select one from 6, 12, 60, and 120 at full scale) Time unit display (sec is fixed) Time setting knob (for setting star operation time) Star-delta transfer time selector (select one from 0.05 s, 0.1 s, 0.25 s, 0.5 s, 0.75 s, and 1.0 s) Scale range display windows changes as below by turning the Time range selector clockwise. 0123456 02468 1 0 1 2 01 02 03 04 05 06 0 0 20 40 60 80 100 120

Note: All units are in millimeters unless otherwise indicated. Dimension of Timer main unit Note: There are no restrictions to the mounting direction. * These dimensions vary with the kind of DIN track (reference value). 44.8 ✕ 44.8 (78) 63.7 79.4 0.7 13.6 39 dia. 50 16.5 Dimensions with Set Ring and Panel Cover Y92S-27/-28 (Order Separately) Time setting ring Panel cover 42 dia. 101.3* 99 2.3* 86.4 92.9 Y92F-30 P3G-08 H3CR-G8@L Dimensions with Front Connecting Socket P2CF-08-@ P2CF-08 P2CF-08-E Dimensions with Back Connecting Socket P3G-08 H3CR-G8@L Adapter (When Y92A-48G mounted)

■Accessories (Order Separately) Protective Cover Y92A-48B To use the Protective cover with a flush mounting, use the Y92F-30 flush mounting adaptor. This Protective cover cannot be used together with the Y92F-70/-71 flush mounting adaptor or the panel cover. Hold-down Clip Y92H-2 The Y92H-2 Hold-down Clip is attached to the PF085A socket. Y92H-1 Y92H-1 Hold-down Clip is attached with screws together with the PL08 socket. In the interest of product improvement, specifications are subject to change without notice. ALL DIMENSIONS SHOWN ARE IN MILLIMETERS. To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527.

Solid-state Power OFF-delay Timers H3CR-H DIN 48  48-mm Power OFF-delay Timer  Long power OFF-delay times; S-series: up to 12 seconds, M-series: up to 12 minutes.  Models with forced-reset input are available.  11-pin and 8-pin models are available. For the most recent information on models that have been certified for safety standards, refer to your OMRON website. Model Number Structure ■Model Number Legend Note: This model number legend includes combinations that are not available. Before ordering, please check the List of Models on page 42 for availability. ■List of Models H3CR - H @ @ L @ @ 1 2 3 4 5 6 1. Classification H: Po wer OFF-delay timer 2. Configuration 3. Input 4. Dimensions L: Long-body model None: 11-pin socket 8: 8-pin socket None: Without reset input R: With reset input 5. Supply Voltage 6. Time Range S: 0.05 to 12 s M: 0.05 to 12 min 100-120AC: 100 to 120 VAC 200-240AC: 200 to 240 VAC 24AC/DC: 24VAC/DC 48DC: 48 VDC 100-125DC: 100 to 125 VDC Note: Specify the model number, supply voltage, and time range (S or M) when ordering. Input Output Supply voltage S-series M-series 11-pin models 8-pin models 11-pin models 8-pin models Without reset input DPDT 100 to 120 VAC --- H3CR-H8L 100-120AC S --- H3CR-H8L 100-120AC M 200 to 240 VAC H3CR-H8L 200-240AC S H3CR-H8L 200-240AC M

24 VAC/DC H3CR-H8L 24AC/DC S H3CR-H8L 24AC/DC M

48 VDC H3CR-H8L 48DC S H3CR-H8L 48DC M

100 to 125 VDC H3CR-H8L 100-125DC S H3CR-H8L 100-125DC M With reset input 100 to 120 VAC H3CR-HRL 100-120AC S --- H3CR-HRL 100-120AC M --- 200 to 240 VAC H3CR-HRL 200-240AC S H3CR-HRL 200-240AC M

24 VAC/DC H3CR-HRL 24AC/DC S H3CR-HRL 24AC/DC M

48 VDC H3CR-HRL 48DC S H3CR-HRL 48DC M

100 to 125 VDC H3CR-HRL 100-125DC S H3CR-HRL 100-125DC M SPDT 100 to 120 VAC --- H3CR-H8RL 100-120AC S --- H3CR-H8RL 100-120AC M 200 to 240 VAC H3CR-H8RL 200-240AC S H3CR-H8RL 200-240AC M

24 VAC/DC H3CR-H8RL 24AC/DC S H3CR-H8RL 24AC/DC M

48 VDC H3CR-H8RL 48DC S H3CR-H8RL 48DC M

100 to 125 VDC H3CR-H8RL 100-125DC S H3CR-H8RL 100-125DC M Note: Specify the model number, supply voltage, and time range (S or M) when ordering. Example: H3CR-H8L 100-120AC S Supply voltage Time range

■Accessories (Order Separately) Adapter, Protective Cover and Hold-down Clip Sockets Note: 1. The P2CF-@@-E has a finger-protection structure. Round crimp terminals cannot be used. Use forked crimp terminals. 2. The P3GA-11 and P3G-08 Socket can be used together with the Y92A-48G Terminal Cover to implement finger protection. 3. For details, refer to your OMRON website. Terminal Cover Note: For details, refer to your OMRON website. Specifications ■General Note: For details, refer to your OMRON website. ■Time Ranges Note: 1. If the above minimum power ON time is not secured, the H3CR may not operate. Be sure to secure the above minimum power ON time. 2. Do not use the Timer with a repeat period of less than 3 s. Doing so may result in abnormal heating or burning. Refer to Safety Precautions (H3CR-H) on page 50 for details. Name/specifications Models Flush Mounting Adapters Y92F-30 Note: Refer to Operation (Common) datasheet for details. *1.The Y92A-48B Protective Cover and the Y92F-70/-71 Flush Mounting Adapter cannot be used at the same time. *2.The Y92F-48B Protective Cover is made from hard plastic. Remove the Protective Cover to change the set value. Y92F-70 *1 Y92F-71 *1 Protective Cover Y92A-48B *2 Hold-down Clips For PF085A Socket Y92H-2 For PL08 or PL11 Sockets Y92H-1 Timer Round Sockets Pin Connection Terminal Models 11-pin Front Connecting DIN track mounting P2CF-11 DIN track mounting (Finger-safe type) P2CF-11-E Back Connecting Screw terminal P3GA-11 Solder terminal PL11 Wrapping terminal PL11-Q PCB terminal PLE11-0 8-pin Front Connecting DIN track mounting P2CF-08 DIN track mounting (Finger-safe type) P2CF-08-E DIN track mounting PF085A Back Connecting Screw terminal P3G-08 Solder terminal PL08 Wrapping terminal PL08-Q PCB terminal PLE08-0 Application Model Remarks For back connecting socket Y92A-48G For P3G-08 and P3GA-11 Item H3CR-H8L H3CR-H8RL H3CR-HRL Operating/Reset method Instantaneous operation/Time-limit reset Instantaneous operation/Time-limit reset/Forced reset Pin type 8-pin 11-pin Input type --- No-voltage input Output type Relay output (DPDT) Relay output (SPDT) Relay output (DPDT) Mounting method DIN track mounting, surface mounting, and flush mounting Approved standards UL508, CSA C22.2 No.14, NK, Lloyds, CCC Conforms to EN61812-1 and IEC60664-1 (VDE0110) 4kV/2. Output category according to EN60947-5-1. Time unit S-series M-series Scale number (max.) s (sec) min (min) 0.6 Set time range 0.05 to 0.6 1.2 0.12 to 1.2 6 0.6 to 6 12 1.2 to 12 Min. power ON time 0.1 s min. 2 s min. Time-up operation repeat period 3 s min. Forced-reset repeat period 3 s min.

■Ratings Note: 1. A power supply with a ripple of 20% max. (single-phase power supply with full-wave rectification) can be used with each DC Model. 2. Do not use an inverter output as the power supply. Refer to your OMRON website for details. 3. For contact input, use contacts which can adequately switch 1 mA at 5 V. ■Characteristics Note: Refer to the Life-test Curve(Reference). Rated supply voltage (See notes 1 and 2.) 100 to 120 VAC (50/60 Hz), 200 to 240 VAC (50/60 Hz), 24 VAC/VDC (50/60 Hz), 48 VDC, 100 to 125 VDC Operating voltage range 85% to 110% of rated supply voltage No-voltage input (See note 3.) ON-impedance: 1 k Ω max. ON residual voltage: 1 V max. OFF impedance: 500 k Ω min. Power consumption 100 to 120 VAC: approx. 0.23 VA (0.22 W) at 120 VAC 200 to 240 VAC: approx. 0.35 VA (0.3 W) at 240 VAC 24 VAC/DC: approx. 0.17 VA (0.15 W) at 24 VAC approx. 1.0 W at 24 VDC 48 VDC: approx. 0.18 W at 48 VDC 100 to 125 VDC: approx. 0.5 W at 125 VDC Control outputs Contact output: 5 A at 250 VAC/30 VDC, resistive load (cosφ = 1) The minimum applicable load is 10mA at 5VDC (P reference value). Contact materials : Ag-alloy Accuracy of operating time Setting error ±5% FS ±50 ms max. Operation start voltage 30% max. of rated voltage Influence of temperature ±1% FS max. (±1% FS ±10 ms max. in ranges of 0.6 and 1.2 s) Insulation resistance 100 MΩ min. (at 500 VDC) Dielectric strength 2,000 VAC, 50/60 Hz for 1 min (between current-carrying metal parts and exposed non-current-carrying metal parts) 2,000 VAC, 50/60 Hz for 1 min (between control output terminals and operating circuit) 2,000 VAC, 50/60 Hz for 1 min (between contacts of different polarities) 1,000 VAC, 50/60 Hz for 1 min (between contacts not located next to each other) Impulse withstand voltage 5 kV (between power terminals) for 100 to 120 VAC, 200 to 240 VAC, 100 to 125 VDC; 1 kV for 24 VAC/DC, 48 VDC 5 kV (between current-carrying terminal and exposed non-current-carrying metal parts) for 100 to 120 VAC, 200 to

240 VAC, 100 to 125 VDC;

1.5 kV for 24 VAC/DC, 48 VDC Noise immunity ±1.5 kV (between power terminals) and ±600 V (between input terminals), square-wave noise by noise simulator (pulse width: 100 ns/1 μs, 1-ns rise); ±1 kV (between power terminals) for 48 VDC Static immunity Malfunction: 8 kV, Destruction:15 kV Vibration resistance Destruction: 10 to 55 Hz with 0.75-mm single amplitude for 2 hrs each in three directions Malfunction: 10 to 55 Hz with 0.5-mm single ampl itude for 10 min each in three directions Shock resistance Destruction: 980 m/s 2 three times each in six directions Malfunction: 98 m/s 2 three times each in six directions Ambient temperature Operating: −10°C to 55°C (with no icing), Storage: −25°C to 65°C (with no icing) Ambient humidity Operating: 35% to 85% Life expectancy Mechanical: 10 million operations min. (under no load at 1,200 operations/h) Electrical: 100,000 operations min. (5 A at 250 VAC, resistive load at 1,200 operations/h) (See note) EMC (EMI) EN61812-1 Emission Enclosure: EN55011 Group 1 class A Emission AC Mains: EN55011 Group 1 class A (EMS) EN61812-1 Immunity ESD: IEC61000-4-2 Immunity RF-interferenc: IEC61000-4-3 Immunity Burst: IEC61000-4-4 Immunity Surge: IEC61000-4-5 Immunity Conducted Disturbance: IEC61000-4-6 Immunity Voltage Dip/Interruption: IEC61000-4-11 Case color Light Gray (Munsell 5Y7/1) Degree of protection IP40 (panel surface) Weight Approx. 120 g

■Life-test Curve(Reference) Connections ■Block Diagrams ■I/O Functions Inputs Reset Turns off the control output and resets the elapsed time. Outputs Control output Operates instantaneously when the power is turned on and time-limit resets when the set time is up after the power is turned off. 10,000 5,000 1,000 500 100 Load current (A) 250 VAC (cosφ = 0.4) Switching operations (× 103) (cosφ = 1) Reference: A maxim um current of 0.15 A can be switched at 125 VDC (cosφ = 1) and a maximum current of 0.1A can be switched at 125V DC and L/R = 7ms. In both cases, a life of 100,000 operations can be expected. The minimum applicable load is 10 mA at 5 VDC for H3CR-H8L/-HRL and 100 mA at 5 VDC for H3CR-H8RL (failure level: P). Without Reset Input (H3CR-H8L) LCD AC (DC) input Power supply circuit Power failure detection circuit Oscillation circuit Time range/ unit selector Counting circuit Output circuit Indicator circuit Output indicator With Reset Input (H3CR-H8RL/-HRL) LCD Input circuit AC (DC) input Reset input Power supply circuit Power failure detection circuit Oscillation circuit Time range/ unit selector Counting circuit Output circuit Indicator circuit Output indicator

■Terminal Arrangement Note: DC models, including 24 VAC/DC models, have polarity. 8-pin Models Without Reset Input (H3CR-H8L) With Reset Input (H3CR-H8RL) 11-pin Model With Reset Input (H3CR-HRL) Power supply Power supply Reset input Power supply Reset input Note: Lea ve terminal 3 open. Do not use them as relay terminals. Note: Leave terminal 6 open. Do not use them as relay terminals.

■Timing Chart t: Set time Rt: Minimum power ON time (S-serie s: 0.1 s min.; M-series: 2 s min.) If the power ON time is less than this value, the Timer may not operate (i.e., output may not turn ON). Note: If the power is turned ON until the set time is up, the timer will be retriggered. Model Timing chart H3CR-H8L H3CR-H8RL H3CR-HRL Rt t Rt tON OFF Output (1 − 3) Lit Not lit Output (1 − 4) Output (8 − 6) Output (8 − 5) Power (See note) Output indicator tt RtRt Lit Not lit ON OFF Output (8 − 6) Reset input ON (Short-circuited) OFF (Open) 0.05 s min. 0.05 s min. Output (8 − 5) Power (See note) Output indicator Rt t Rt tON OFF Output (1 − 3) Lit Not lit Output (1 − 4) Output (11 − 9) Output (11 − 8) Reset input 0.05 s min. Power (See note) Output indicator 0.05 s min.

Note: All units are in millimeters unless otherwise indicated. Note: There are no restrictions to the mounting direction. * These dimensions vary with the kind of DIN track (reference value). Output indicator (red) Scale range display windows Time range selector (select one from 0.6, 1.2, 6, and 12 at full scale) Time unit display S-series: sec M-series: min Time setting knob (for setting power OFF-delay time) Scale range display windows changes as below by turning the Time range selector clockwise. 0123456 02468 1 0 1 2 H3CR-HRL H3CR-H8L H3CR-H8RL (78) 44.8 × 44.8 44.8 × 44.8 63.7 0.7 13.6 79.4 39 dia. 11 pins (78) 63.7 0.7 13.66 79.4 39 dia. 8 pins 112.2* 109.9 2.3* 15 91.4 101.3* 99 2.3* 86.4 92.9 92.9 H3CR-HRL Y92F-30 P3G-08 H3CR-H8@L Y92F-30 P3GA-11 H3CR-HRL Adapter Dimensions with Front Connecting Socket P2CF-08-@/P2CF-11-@ P2CF-08 P2CF-08-E P2CF-11 P2CF-11-E H3CR-H8@L Adapter (When Y92A-48G mounted) (When Y92A-48G mounted) Dimensions with Back Connecting Socket P3G-08/P3GA-11

■Accessories (Order Separately) Protective Cover Y92A-48B To use the Protective Cover with a flush mounting, use the Y92F-30 flush mounting adaptor. This Protective Cover cannot be used together with the Y92F-70/-71 flush mounting adaptor or the panel cover. Hold-down Clip Y92H-2 The Y92H-2 Hold-down Clip is attached to the PF085A socket. Y92H-1 Y92H-1 Hold-down Clip is attached with screws together with the PL08.

Safety Precautions (H3CR-H) Note: The undermentioned is common for all H3CR-H models. ■Power Supplies The H3CR-H has a large inrush current; provide sufficient power supply capacity. If the power supply capacity is too small, there may be delays in turning ON the output. With the H3CR-H@RL, for the power supply of an input device, use an isolating transformer, of which the primary and secondary windings are mutually isolated and the secondary winding is not grounded. ■Input/Output (H3CR-H@RL) An appropriate input is applied to the input signal terminal of the Timer when the input terminal for the input signal is short-circuited. Do not attempt to connect any input terminal to any terminal other than the input terminal or to apply voltage across other than the specified input terminals or the internal circuits of the Timer may be damaged. The H3CR-H@RL uses transformerless power supply. When connecting a relay or transistor as an external signal input device, pay attention to the following points to prevent short-circuiting due to a sneak current to the transformerless power supply. If input is made simultaneously from one input contact or a transistor to the H3CR-H and a Timer whose common input terminals are used as power terminals, such as the H3CR-A, a short-circuit current will be generated. Either input through isolated contacts, or isolate the power supply for one of the Timers. ■Wiring The H3CR-H has a high impedance circuit. Therefore, the H3CR-H may not be reset if the H3CR-H is influenced by inductive voltage. In order to eliminate any influence of inductive voltage, the wires connected to the H3CR-H must be as short as possible and should not be installed alongside power lines. If the H3CR-H is influenced by inductive voltage that is 30% or more of the rated voltage, connect a CR filter with a capacitance of approximately 0.1 F and a resistance of approximately 120  or a bleeder resistor between the power supply terminals. If there is any residual voltage due to current leakage, connect a bleeder resistor between the power supply terminals. ■Operation An interval of 3 s minimum is required to turn on the H3CR-H after the H3CR-H is turned off. If the H3CR-H is turned on and off repeatedly with an interval of shorter than 3 s, abnormal heating or burning may occur in internal elements. After the forced reset function of the H3CR-H is activated, an interval of 3 s minimum is required to activate the forced reset function again. If the forced reset function is activated repeatedly with an interval of shorter than 3 s, the internal parts of the H3CR-H may deteriorate and the H3CR-H may malfunction. If it is required that the output be turned on repeatedly with an interval of shorter than 3 s, consider use of the H3CR-A in mode D (signal OFF-delay). On the H3CR-F@, do not set both the ON set dial and OFF set dial to the lowest settings. Doing so may damage the contacts. ■Others If the H3CR-H is dropped or experiences some other kind of shock, because a latching relay is used for output, contacts may be reversed or go into a neutral state. If the H3CR-H is dropped, reconfirm correct operation. Correct H3CR-H@RL Power supplyInput terminal Input device Isolation transformer is required. ( ): H3CR-H8RL < >: H3CR-HRL (4) <7> 5, 6, 7 (7) <10> (2) <2> (1) <5> Incorrect Power supply Input terminal H3CR-H@RL ( ): H3CR-H8RL < >: H3CR-HRL (4) <7> 5, 6, 7 (7) <10> (2) <2> (1) <5> Input device Isolation transformer 10, 7* 2, 2* R.S. 4*, 5 1*, H3CR-H@RL Short-circuit current *: H3CR-H8RL H3CR-A Power 3 s min. Output state 1 Output state 2 Power 3 s min. Output 3 s min. Reset input In the interest of product improvement, specifications are subject to change without notice. ALL DIMENSIONS SHOWN ARE IN MILLIMETERS. To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527.

Operation (Common) Note: The undermentioned is common for all H3CR models. ■Basic Setting Setting of Selectors The selectors can be turned clockwise and counterclockwise to select the desired time unit, time range, or operating mode. Each selector has a snap mechanism that secures the selector at a given position. Set the selector at a position at which it is secured. Do not set it midway between two securing positions or a malfunction could result from improper setting. Selection of Operating Mode  H3CR-A Multifunctional Timer The operation mode A to E, G, and J of the H3CR-A can be selected. Use a Phillips head or flathead screwdriver to turn the selector switch. The operation mode can be set to one of eight modes. The window on the top shows E, G, J, A, B, B2, C, or D to indicate the selected mode. On the H3CR-A8, the window on the top shows E, J, B, A, or B2. Selection of Time Unit and Time Range  H3CR-A Multifunctional Timer The desired time unit (sec, ✕10 s, min, ✕10 m, hrs, or ✕10 h) is displayed in the window below the time setting knob by turning the time unit selector located at the lower right corner of the front panel. A time range (1.2, 3, 12, or 30 for H3CR-A@/2.4, 6, 24, or 60 for H3CR-A@-301) is selected with the time range selector at the lower left corner of the front panel, and the selected time range appears (in the window at the lower right part) within the plastic frame of the time setting knob.  H3CR-F Twin Timers The display window at the bottom right inside the Time setting knob shows 1.2, 3, 12, or 30 to indicate the scale number selected with the selector switch on the front at bottom left. Use a Phillips head or flathead screwdriver to turn the selector switch. For ON-time, the desired time unit (sec, 10 s, min, 10 min, hrs, and 10 h) is indicated in the ON-time unit display window at the lower right corner of the front panel and can be changed by turning the ON-time unit selector located below the ON-time unit display window. For OFF-time, the desired time unit (sec, 10 s, min, 10 min, hrs and 10 h) is indicated in the OFF-time unit display window at the upper right corner of the front panel and can be changed by turning the OFF-time unit selector located below the OFF-time unit display window. (i.e., H3CR-A) Operating mode selector Operating mode display window Groove for screwdriver Usable screwdrivers Phillips head: No. 0-1 Flat head: Width 2.3 to 3.0 mm Time unit selector Time unit display window Time setting knob Time range selector Scale range display window Time range selector Scale range display windows Time range selector OFF-time setting knob (with green pointer) For OFF-time setting OFF-time unit display window ON-time unit display window OFF-time unit selector ON-time unit selector OFF-time unit selector

 H3CR-G Star-delta Timers The display window at the bottom right inside the Time setting knob shows 6, 12, 60, or 120 to indicate the scale number Star operation time selected with the selector switch on the front at bottom left. Use a Phillips head screwdriver or flathead screwdriver to turn the selector switch. The display window at the bottom center of the Time -delta transfer time selected with the selector switch on the front at bottom right.  H3CR-H Power OFF-delay Timers Use a Phillips head screwdriver or flathead screwdriver to turn the selector switch. The display window at the bottom right inside the Time setting knob shows 0.6, 1.2, 6, or 12 to indicate the scale number selected with the selector switch on the front at bottom left. Setting of Time Use the time setting knob to set the desired time. ■Using the Time Setting Ring for H3CR-A/-G Locking the Set Time Mount the Panel Cover on the Timer, set the desired time with the time setting knob, and place Time Setting Ring A onto the time setting knob so that the time setting notch of Time Setting Ring A is in the center of the reset lock position of the Panel Cover. Limiting the Setting Range Example: To set a range of 10 and 20 s. Mount the Panel Cover on the Timer, set the time setting knob to 10 s (the lower limit of the setting range), and place Time Setting Ring C onto the time setting knob so that the stopper of Time Setting Ring C is on the right edge of the reset lock position of the Panel cover. Next, set the time setting knob to 20 s (the upper limit of the setting range), place Time Setting Ring B onto the time setting knob so that the stopper of Time Setting Ring B is on the left edge of the reset lock position of the Panel Cover. Star operation time range selector Usable screwdrivers Phillips head: No. 0-1 Flat head: Width 2.3 to 3.0 mm Star-delta switching time selector switch Scale range display window Star operation time range selector Time setting knob Star-delta switching time display window Time range selector Usable screwdrivers Phillips head: No. 0-1 Flat head: Width 2.3 to 3.0 mm Scale range display window Time setting knob Reset lock position Time Setting Ring A Panel cover Example: To set the time to 10 s. Time setting notch Setting position Time setting notch Stopper Reset lock position Panel cover Range Time Setting Ring B Time Setting Ring C

Accessories (Order Separately) (Common) Note: The undermentioned is common for all H3CR models. Note: All units are in millimeters unless otherwise indicated. Flush Mounting Adaptor 45+0.6 (N) 45+0.6 58 52 Y92F-30 Panel Cutout (Conforms ro DIN 43700) 0.5 R max. Panel Note1: The adapters for two or more timers mounted in a vertical line are different in orientation from those mounted in a horizontal line. Note2: The applicable thickness of the mounting panel must be 1 to 5 mm. N can be obtained as follows (n: the number of H3CR models arranged side by side) Without a Cover: N = (48n - 2.5)+1/-0 With the Protective Cover: N = (51n - 5.5)+1/-0 With the Panel Cover: N = (50n - 4.5)+1/-0 P3G Back Connecting Socket 45±0.15 43±0.2 58 45±0.2 50 +0.2 76±0.2 45+0.5 55+0.5 45±0.15 52.3 (63.7) 52.3 (63.7) Y92F-70/-73 Y92F-71/-74 Panel Panel Panel Cutout Adapter mounting hole Two, 4.5 dia. 52 to 53 65 to 66 R0.5 max. R0.5 max. Note: The applicable thickness of the mounting panel must be 1 to 3.2 mm. Note: The applicable thickness of the mounting panel must be 1 to 3.2 mm. P3G Back Connecting Socket P3G Back Connecting Socket Note: The value shown in parentheses is for the Y92F-70. (See note.) Note: The value shown in parentheses is for the Y92F-71. (See note.) Unit insertion direction* Unit insertion direction* * Insert timer unit from back side of adapter. * Insert timer unit from back side of adapter.

Track Mounting/Front Connecting Socket Track Mounting/Front Connecting Socket 7.8 3 4.5 35.4 40±0.2 40±0.2 7.8 35.4 20.3 1.3 5 4.5 70 max. 50 max. 20.3 max. P2CF-08-E (Finger Safe Terminal Type) Conforming to VDE0106/P100 Surface Mounting Holes Two, 4.5 dia. or two, M4 50 max. 70 max. 21.5 max. P2CF-08 Eight, M3.5 × 7.5 sems Two, 4.5 dia. holes Terminal Arrangement/ Internal Connections (Top View) Two, 4.5 dia. holes Eight, M3.5 × 7.5 sems 40±0.2 7.8 3 4.5 35.4 7.8 40±0.2 35.4 5 4.5 1.2 Surface Mounting Holes Two, 4.5 dia. or two, M4 70 max. 50 max. 31.2 max. P2CF-11-E (Finger Safe Terminal Type) Conforming to VDE0106/P100 70 max. 50 max. 31.2 max. P2CF-11 Eleven, M3.5 × 7.5 sems Terminal Arrangement/ Internal Connections (Top View) Two, 4.5 dia. holes Eleven, M3.5 × 7.5 sems

45 4.9 17 25.6 4.5 16.3 6.2 34 47.7 × 47.7 48 × 48 47.4 16.5 24.6 27.6 27 dia. P3GA-11 27 dia. Finger Safe Terminal Cover Conforming to VDE0106/P100 Y92A-48G Twelve, 6.4 dia. holes P3G-08 Terminal Arrangement/ Internal Connections (Bottom View) Terminal Arrangement/ Internal Connections (Bottom View) (Attachment for P3G-08/P3GA-11 Socket) 4.5 15 25 25 25 25 10 10 7.3±0.15 35±0.3 27±0.15 4.5 15 25 25 25 25 15 10 10 35±0.3 27 24 29.2 1 1.5 1,000 PFP-100N2PFP-100N, PFP-50N 1,000 (500) (See note) Note: The values shown in parentheses are for the PFP-50N. 15 (5) (See note) 11.5 6.2 1.8 35.5 35.3 1.8 1.3 4.8 44.3 34.8 16.5 End Plate PFP-M M4 x 8 pan head screw Spacer PFP-S

Time Setting Ring/Panel Cover for H3CR-A/-G There are two types of Panel Covers (Y92P-48GL, and Y92P-48GB), all of which are available in two colors. Use the most suitable type of Panel Cover with the design of the scaling plate according to the application. To lock the set time, you can lock the setting dial by using a Y92S-27 Setting Ring and a Y92P-48GL/-48GB Panel Cover. This will help to prevent the set time from being changed accidentally. To restrict the set time range, you can restrict the rotating range of the setting dial by using a Y92S-28 Setting Ring and a 92P-48GL/- 48GB Panel Cover. Use them to restrict the upper and lower limits of the setting range. Refer to Using the Time Setting Ring for H3CR-A/-G on page 53 for the procedure to attach the Setting Ring. The Flush Mounting Adapter Y92F-70/Y92F-71 for H3CR-G, Y92F- 73/Y92F-74 for H3CR-A or the Protective Cover cannot be used. Note: The Time Setting Ring/Panel Cover cannot be used for H3CR- F model or H3CR-H model. The Time Setting Ring and Panel Cover should be used as a pair. Locking the Set Time Time Setting Ring A (Y92S-27) and Panel Cover (Y92P-48GL, or -48GB) Limiting the setting range Time Setting Ring B or C (Y92S-28), and Panel Cover (Y92P-48GL, or -48GB) Y92S-27 Time Setting A Y92S-28 Time Setting B Y92S-28 Time Setting C Y92P-48GL Light Gray Y92P-48GB Black

Safety Precautions for All H3CR Models Note: The undermentioned is common for all H3CR models. Warning Indications Meaning of Product Safety Symbols Risk of fire and explosion due to arcing and relay heat generation that accompanies switching. Do not use in an environment where flammable or explosive gas is present. The H3CR series uses a transformer-less power supply. Exercise full caution as there is a risk of electrical shock if input terminal is touched when power voltage is applied. The service life of the output relay varies widely depending on switching capacity and switching conditions. Use only within the rated load and electrical life count, based on actual conditions of use. Risk of contact sticking and burning if used past the service life. Always use a load current that does not exceed the rating, and if a heater is used, use a thermal switch in the load circuit. Do not remove the outer casing. In rare circumstances there is a risk of slight electrical shock, fire, or device damage. Do not disassemble, modify, repair, or otherwise touch the inside. In rare circumstances there is a risk of fire if the screws become loose. Tighten the terminal screws to the specified torque (1.08N

• m). Do not use the Timer in the following locations.
• Locations with radical temperature changes.  Locations with high humidity that may result in condensation.  Locations with excessive vibration or shock.  Locations with corrosive gas or dust.  Locations where the Timer is exposed to sprayed water, oil, or chemicals. Pay the utmost attention not to make mistakes in polarity when wiring the Timer. Do not connect anything to terminals that are not used. Risk of internal element damage if a voltage that exceeds the rating is applied. Using a surge absorber is recommended if surge voltages occur. The H3CR Series uses a transformerless power supply. Do not touch the input terminals while the supply voltage is applied, otherwise an electric shock may be received. Verify that the power and output LEDs (LCD) are operating normally. In some usage environments, the LEDs/LCD/ resin components may deteriorate faster than normal, resulting in display failure. Inspect and replace regularly. When disposing of this product, follow the procedures for disposal of industrial waste that apply in your region. Verify that the product is the desired product before use. Exercise caution as the outer casing of the timer may be immersed in organic solvents (thinner, benzene, etc.), strong alkali, or strong acids. Changing the Setting Do not change the time unit, time range, or operation mode while the Timer is in operation, otherwise the Timer may malfunction. The time unit and time range can be set with the respective selectors turned clockwise or counterclockwise. The selectors are of notched so that they will snap when they are properly set. Do not set the selectors midway between notches, otherwise the Timer may break or malfunction. Do not use H3CR-A models (except for H3CR-A@S) in flicker mode at the lowest selector setting, or H3CR-F models at the lowest selector setting. Doing so may result in damage to contacts. CAUTION Indicates a potentially hazardous situation which, if not avoided, may result in minor or moderate injury or in property damage. Precautions for Safe Use Supplementary comments on what to do or avoid doing, to use the product safely. Precautions for Correct Use Supplementary comments on what to do or avoid doing, to prevent failure to operate, malfunction or undesirable effect on product performance. Used to warn of the risk of electric shock under specific conditions. Used for general prohibitions for which there is no specific symbol. Use to indicate prohibitions when there is a risk of minor injury from electrical shock or other source if the product is disassembled. Used for general mandatory action precautions for which there is no specified symbol. CAUTION Precautions for Safe Use Precautions for Correct Use

A DC power supply can be connected if its ripple factor is 20% or less and the mean voltage is within the rated operating voltage range of the Timer. An AC power supply can be connected to the power input terminals without regard to polarity. A DC power supply must be connected to the power input terminals as designated according to the polarity of the terminals. Make sure that the voltage is applied within the specified range, otherwise the internal elements of the Timer may be damaged. Connect the power supply voltage through a relay or switch in such a way that the voltage reaches a fixed value at once, otherwise the Timer may not be reset or a timer error may result. Be aware that the operating voltage will rise by 5% if the rated voltage is applied to the Timer continuously while the ambient temperature is close to the maximum permissible ambient temperature. The power supply circuit of any H3CR-A model (except for H3CR- A@S), H3CR-F 100-to-240-VAC model, and H3CR-G model is a switching circuit. If the power line connected to the power supply circuit has a transformer with high inductance, a counter- electromotive voltage will be induced by the inductance. To suppress the voltage, apply a CR filter to the power supply line. Apply the power voltage at once through the switch and relay contacts. If not applied at once, power reset may not take place or time-up may occur. When the power is turned on, a rush current (refer to your OMRON website) may flow briefly and the timer may not start if there is insufficient power capacity. Use a power supply with sufficient capacity. Mounting Direction There are no restrictions to the mounting direction. Precautions for EN61812-1 Conformance The H3CR Series as a built-in timer conforms to EN61812-1 provided that the following conditions are satisfied. Make sure that no voltage is applied to any terminals before dismounting the Timer from the Socket. The output section of the H3CR is provided only with basic isolation. The H3CR itself is designed under the following conditions:  Overvoltage category III  Pollution degree 2  Isolation Operation parts: Reinforced isolation With clearance of 5.5 mm and creepage distance of 5.5 mm at

230 VAC

Output: Basic isolation (See note) With clearance of 3 mm and creepage distance of 3 mm at Note: The 11-pin model ensures basic isolation by itself and also ensures basic isolation with the 11-pin model mounted to the OMRON P2CF-11-@ or P3GA-11 Socket. Connect the two output contacts different in polarity to the loads so that they will be the same in potential. Others If the Timer is mounted to a control board, dismount the Timer from the control board or short-circuit the control board circuitry before carrying out a voltage withstand test between the electric circuitry and non-charged metal part of the Timer. This protects the internal circuitry of the Timer from damage. If the timer is left for an extended time at high temperature in the time-up state (internal relay ON), the internal components (electrolytic capacitors, etc.) may deteriorate faster than normal. For this reason, use in combination with a relay, and avoid leaving in the time-up state for an extended time (for example, one month or longer). Reference example Use as shown below. Cleaning Do not use solvents such as thinner. Use commercially available alcohol. XX1T X2 X2/b T/a X 1/a X 1/a : Auxiliary relay, MY relay, etc. In the interest of product improvement, specifications are subject to change without notice. ALL DIMENSIONS SHOWN ARE IN MILLIMETERS. To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527.

Terms and Conditions Agreement Read and understand this catalog. Please read and understand this catalog before purchasing the products. Please consult your OMRON representative if you have any questions or comments. Warranties. (a) Exclusive Warranty. Omron’s exclusive warranty is that the Products will be free from defects in materials and workmanship for a period of twelve months from the date of sale by Omron (or such other period expressed in writing by Omron). Omron disclaims all other warranties, express or implied. (b) Limitations. OMRON MAKES NO WARRANTY OR REPRESENTATION, EXPRESS OR IMPLIED, ABOUT NON-INFRINGEMENT, MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE OF THE PRODUCTS. BUYER ACKNOWLEDGES THAT IT ALONE HAS DETERMINED THAT THE PRODUCTS WILL SUITABL Y MEET THE REQUIREMENTS OF THEIR INTENDED USE. Omron further disclaims all warranties and responsibility of any type for claims or expenses based on infringement by the Products or otherwise of any intellectual property right. (c) Buyer Remedy. Omron’s sole obligation hereunder shall be, at Omron’s election, to (i) replace (in the form originally shipped with Buyer responsible for labor charges for removal or replacement thereof) the non-complying Product, (ii) repair the non-complying Product, or (iii) repay or credit Buy er an amount equal to the purchase price of the non-complying Product; provided that in no event shall Omron be responsible for warranty, repair, indemnity or any other claims or expenses regarding the Products unless Omron’s analysis confirms that the Products were properly handled, stored, installed and maintained and not subject to contamination, abuse, misuse or inappropriate modification. Return of any Products by Buyer must be approved in writing by Omron before shipment. Omron Companies shall not be liable for the suitability or unsuitability or the results from the use of Products in combination with any electrical or electronic components, circuits, system assemblies or any other materials or substances or environments. Any advice, recommendations or information given orally or in writing, are not to be construed as an amendment or addition to the a bove warranty. See http://www.omron.com/global/ or contact your Omron representative for published information. Limitation on Liability; Etc. OMRON COMPANIES SHALL NOT BE LIABLE FOR SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, LOSS OF PROFITS OR PRODUCTION OR COMMERCIAL LOSS IN ANY WAY CONNECTED WITH THE PRODUCTS, WHETHER SUCH CLAIM IS BASED IN CONTRACT, WARRANTY , NEGLIGENCE OR STRICT LIABILITY . Further, in no event shall liability of Omron Companies exceed the individual price of the Product on which liability is asserted. Suitability of Use. Omron Companies shall not be responsible for conformity with any standards, codes or regulations which apply to the combination of the Product in the Buyer’s application or use of the Product. At Buyer’s request, Omron will provide applicable third party certification documents identifying ratings and limitations of use which apply to the Product. This information by itself is not sufficient for a complete determination of the suitability of the Product in combination with the end product, machine, system, or other application or use. Buyer shall be solely responsible for determining appropriateness of the particular Product with respect to Buyer’s application, product or system. Buyer shall take application responsibility in all cases. NEVER USE THE PRODUCT FOR AN APPLICATION INVOLVING SERIOUS RISK TO LIFE OR PROPERTY OR IN LARGE QUANTITIES WITHOUT ENSURING THAT THE SYSTEM AS A WHOLE HAS BEEN DESIGNED TO ADDRESS THE RISKS, AND THAT THE OMRON PRODUCT(S) IS PROPERL Y RATED AND INSTALLED FOR THE INTENDED USE WITHIN THE OVERALL EQUIPMENT OR SYSTEM. Programmable Products. Omron Companies shall not be responsible for the user’s programming of a programmable Product, or any consequence thereof. Performance Data. Data presented in Omron Company websites, catalogs and other materials is provided as a guide for the user in determining suitability and does not constitute a warranty. It may represent the result of Omron’s test conditions, and the user must correlate it to actual application requirements. Actual performance is subject to the Omron’s Warranty and Limitations of Liability. Change in Specifications. Product specifications and accessories may be changed at any time based on improvements and other reasons. It is our practice to change part numbers when published ratings or features are changed, or when significant construction changes are made. However, some specifications of the Product may be changed without any notice. When in doubt, special part numbers may be assigned to fix or establish key specifications for your application. Please consult with your Omron’s representative at any time to confirm actual specifications of purchased Product. Errors and Omissions. Information presented by Omron Companies has been checked and is believed to be accurate; however, no responsibility is assumed for clerical, typographical or proofreading errors or omissions.

Authorized Distributor: In the interest of product improvement, specifications are subject to change without notice. Cat. No. L084-E1-07 Printed in Japan 0613 (0696) © OMRON Corporation 2013 All Rights Reserved. OMRON Corporation Industrial Automation Company OMRON ELECTRONICS LLC One Commerce Drive Schaumburg, IL 60173-5302 U.S.A. Regional Headquarters OMRON EUROPE B.V. Wegalaan 67-69-2132 JD Hoofddorp The Netherlands Contact: www.ia.omron.com Tokyo, JAPAN OMRON ASIA PACIFIC PTE. LTD. No. 438A Alexandra Road # 05-05/08 (Lobby 2), Alexandra Technopark, Singapore 119967 Tel: (65) 6835-3011/Fax: (65) 6835-2711 OMRON (CHINA) CO., LTD. Room 2211, Bank of China Tower,

200 Yin Cheng Zhong Road,

PuDong New Area, Shanghai, 200120, China CSM_2_4_0618 Tel: (86) 21-5037-2222/Fax: (86) 21-5037-2200