H2C OMRON | Alldatasheet
Document overview
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Technical content
DIN-sized (48 x 48, 45 x 75 mm) Motor Timer with Variable Time Ranges Five time ranges are selectable per timer unit. Easy-to-monitor neon lamp for timing operation indication (for 110, 120, 220, 240 VAC types only). Conforms to VDE0110 Group C for creepage distance. Easy-to-set large transparent knob and easy-to- read single pattern scale facilitate time setting. Equipped with timing operation indicator and moving pointer. RC
Ordering Information
t Internal ti Terminal Time-limit t t Instantaneous t t Modelp / g system connection contact contact Surface mounting/ track mounting Flush mounting Time-limit operation/ self-resetting Separate motor and clutch i 8-pin round socket SPDT SPDT H2C-8 H2C-8 (with Y92F-30 adapter) se esett g a d c utc connection 11-pin round socket H2C H2C (with Y92F-30 adapter) Front screw H2C-F --- Time-limit operation/ electric resetting 8-pin round socket SPDT --- H2C-8R H2C-8R (with Y92F-30 adapter) e ect c esett g 11-pin round socket SPDT H2C-R H2C-R (with Y92F-30 adapter) Front screw H2C-FR --- Note: Specify both the model number and supply voltage when ordering. Accessories (Order Separately) Timer Track mounted socket ( 1) Back connecting socket (see note 1) Solder terminal Screw terminal H2C-8, H2C-8R P2CF-08, PF085A PL08 P3G-08 H2C, H2C-R PF113A PL11 P3GA-11 Note: Track mounted socket can be used as a front connecting socket.
Five time ranges are available for each timer by turning the time range selector every 60 degrees. Note: Rated time is displayed on the window. Time range code Position of time range selector B 0 . 2t o6s 2t o6 0s 0 . 2t o6m i n 2t o6 0m i n 0 . 2t o6h r s C 0 . 5t o1 2s 5t o1 2 0s 0 . 5t o1 2m i n 5t o1 2 0m i n 0 . 5t o1 2h r s Ratings Item H2C Rated supply voltage 100, 110, 115, 120, 200, 220, or 240 VAC (50/60 Hz) (see note 1) Operating voltage range 85% to 110% of rated supply voltage (see note 2) Power consumption Approx. 3.5 VA Control outputs 6 A at 250 VAC, resistive load (cos! = 1) (see note 3) Note: 1. The front panel of the timer is color coded to identify the following supply voltage classifications: 100 to 120 V: Blue 200 to 240 V: Red Other classes: Black 2. If the voltage continues to be applied after the set time has elapsed, the operating voltage range will change to between 90% and 110% of the rated voltage. 3. The switching capacity of the control output is 6 A at 250 VAC (cos" =1 ) .R e f e rt o“Engineering Data”since the electrical service life of the built-in switch will change in such a case. Characteristics range code C) Setting error #2% max. Reset time 0.5 s max. Influence of voltage #1% max. Influence of temperature #2% max. Insulation resistance 100 M% min. (at 500 VDC) Dielectric strength 2,500 VAC, 50/60 Hz for 1 min (between current-carrying and non-current-carrying parts) 2,000 VAC, 50/60 Hz for 1 min (between contact and control circuit and between contacts of different polarities) 1,000 VAC, 50/60 Hz for 1 min (between non-continuous contacts) Vibration resistance Destruction: 10 to 55 Hz with 0.75-mm double amplitude Malfunction: 10 to 55 Hz with 0.5-mm double amplitude Shock resistance Destruction: 1,000 m/s2 (approx. 100G) Malfunction: 150 m/s2 (approx. 15G) Ambient temperature Operating: - -10&Ct o5 0&C Storage: - -25&Ct o6 5&C Ambient humidity Operating: 45% to 85% Life expectancy Mechanical: 10,000,000 operations min. 500,000 operations min. (3 A at 250 VAC, resistive load at 1,800 operations/h) Electrical: See “Engineering Data” Motor life expectancy 20,000 hrs Approved standards UL (File No. E52800) Weight H2C series: approx. 180 g H2C-F series: approx. 270 g
Switching operations (x 10 )3 Load current (A) Switching operations (x 10 )3 Load current (A) Nomenclature Time range selector Timing operation indicator Rated voltage color code Operation Timing Chart H2C-8 ON-delay 8-pin Round Socket H2C(-F) H2C-(F)R Rt: Resetting time H2C-8R OFF-delay 8-pin Round Socket Rt: Resetting time Note: For the types rated at 24 and 48 VAC, the timing operation indicator is not equipped. Set time Rt Set time Rt Set time (T)Rt Rt Power failure time (t) Rt T+t RtSet time Set time Rt Rt: Resetting time (see note) Rt: Resetting time(see note) Rt Set time (T) Rt Rt T+t Power failure time (t)
Note: All units are in millimeters unless otherwise indicated. H2C/H2C-R/ H2C-8/H2C-8R For Flush Mounting For a load current of 3 A max., dimension L becomes 3 mm min. with an interval of 0 mm between timers. For a load current of 6 A max., dimension L becomes 8 mm min. with an interval of 5 mm between timers. H2C-F/H2C-FR Mounting Holes Mounting Height of Timer For a load current of 1 A max., dimension L becomes 10 mm min. with an interval of 0 mm between timers. For a load current of 3 A max., dimension L becomes 15 mm min. with an interval of 5 mm between timers. For a load current of 6 A max., dimension L becomes 20 mm min. with an interval of 10 mm between timers. Two, M4 or 4.5 dia. holes 44.8 x 44.8 Accessories (Order Separately) Track Mounted/Front ConnectingSocket P2CF-08 Two, 4.5 dia. holes Two, 4.5 dia. or Two, M4 Eight, M3.5 x 7.5 sem Mounting HolesTerminal Arrangement (Top View) Mounting Height of Timer with Socket PF085A Mounting HolesTerminal Arrangement (Top View) Mounting Height of Timer with Socket For a load current of 3 A max., dimen- sion L becomes 14 mm min. with an in- terval of 0 mm between timers. For a load current of 6 A max., dimen- sion L becomes 19 mm min. with an in- terval of 5 mm between timers. Eight, M3.5' 7s e m s Two, 4.5 dia. holes Two, M4 or 4.5 dia. holes Top View
Mounting HolesTerminal Arrangement (Top View) Mounting Height of Timer with Socket For a load current of 3 A max., dimension L becomes 14 mm min. with an interval of 0 mm between timers. For a load current of 6 A max., dimension L becomes 19 mm min. with an interval of 5 mm between timers. Two, M4 or 4.5 dia. holes Eleven, M3.5' 7s e m s P3GA-11 Terminal Arrangement (Bottom View) Terminal Arrangement (Bottom View) Mounting Height of Timer with Socket P3G-08 Mounting HolesTerminal Arrangement (Bottom View) Mounting Height of Timer with Socket PL11 (Solder Terminals) Approx. 20.5 Two, 3.5 dia. or M3 socket mounting holes Two, 2 dia. holes 35 max. Back ConnectingSocket PL08 (Solder Terminals) Two, 2 dia. holes Mounting HolesTerminal Arrangement (Bottom View) Mounting Height of Timer with Socket Two, 3.5 dia. or 3M socket mounting holes Bottom View 27 dia.
Mounting Track (Meets DINEN50022) PFP-100N/PFP-50N PFP-100N2 Twelve, 25' 4.5 elliptic holes (see note) (see note) Note: This dimension applied to PFP-50N. Note: A total of twelve, 25 x 4.5 elliptic holes are provided with 6 holes cut from each rail end at a pitch of 10 mm between holes. End Plate PFP-M PFP-S Adapter for FlushMounting Y92F-30 Note: The adapter can be mounted to the timer form any side of the timer housing since the adapter security notches are provided on all four sides of the housing. H2C (with PF113A) H2C-F Note: For a load current of 3 A max., a spacer and an end plate are not required. For a load current of 6 A, one spacer or an end plate is required. Note: For a load current of 1 A max., a spacer and an end plate are not required. For a load current of 3 A max., one spacer or an end plate is required. For a load cur- rent of 6 A max. two spacers or two end plates are re- quired. Timer Hold-downClips Y92H-2 (for PF085A/PF113A Connecting Socket) Y92H-1 (for PL08/PL11 Connecting Socket) (See note)(See note) (See note)
The time setting ring locks the time setting knob to store the set time to facilitate its resetting. A maximum of two time setting rings are connectable per timer. Protective Cover Y92A-48B The protective cover shields the front panel, particular- ly the time setting section, from dust, dirt, and water, as well as prevents the set value from being altered due to accidental contact with the time setting knob. Installation Terminal Arrangement H2C-8 ON-delay 8-pin Round Socket H2C(-F) H2C-(F)R H2C-8R OFF-delay 8-pin Round Socket
How to Change the Time Range Change the positions of the time range selector with a flat-blade screwdriver or an Allen wrench. Caution Be sure to turn the power off before changing the time specifi- cation. Changing the time range while the timer is in operation may cause a malfunction. How to Select Power Frequency Notice Power frequency Before using the timer, set the frequency selector located at the rear panel to the proper power frequency (50 or 60 Hz). Note that if the frequency selector is set incorrectly, time mea- surement may not be performed accurately against the set time. How to Mount the Timer on Mounting Track Mounting First hook portion A of the timer to the mounting track, then depress the timer in direction B. Dismounting Pull out portion C with a round-blade screwdriver and remove the timer from the mounting track. B A C Electrical Set The motor and clutch do not need to be reset simultaneously. Use the voltage applied to the clutch for resetting with the H2C-R. Do not allow power to be continuously applied to the motor and clutch for extended periods of time. Others Do not turn the operation time setting knob beyond the range of the scale. To achieve higher accuracy in setting, measure the operation time while turning the operation time setting knob. The deviation and setting error for the operation time shows the per- cent of FS. The absolute value of the deviation and setting error will not change even if the set time is changed. The time specifications should therefore be selected to use the operation time as close to FS as possible. At high temperatures, the operation voltage will be 90% or less if voltage is applied continuously after timeout. Be sure to keep the voltage within the allowable voltage fluctuation range. ALL DIMENSIONS SHOWN ARE IN MILLIMETERS. To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527. Cat. No. L007-E1-8