DMC01C724

DMC01 CARLOGAVAZZI | Alldatasheet

Document overview

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Technical content

Specifications are subject to change without notice (18.06.07) 1 Timers Multifunction Types DMC01, PMC01

• Time range 0.1 s to 100 h
• 7 knob selectable functions Op - Delay on operate, manual start Oa - Delay on operate, automatic and manual start In - Interval, manual start Ia - Interval, automatic and manual start Nr - Interval with no time reset, manual start Na - Interval with no time reset, automatic and manual start Dr - Delay on release
• Knob selection of time range
• Knob adjustable time setting
• External adjustable time setting available
• Repeatability: ≤ 0.2%
• DC supply for PNP/NPN and Namur sensors
• Output: 8 A SPDT or 2 x 8 A SPDT relay
• For mounting on DIN-rail in accordance with DIN/EN 50 022 or Plug-in
• 22.5 mm or 45 mm Euronorm or 36 mm Plug-in module housing
• LED indication for relay status and power supply ON Product Description Multi-voltage timer with 7 knob selectable functions and 7 knob selectable time ranges within 0.1s and 100h. Remote time setting available.

15 VDC, 10 mA (1 relay) or 24

VDC, 15 mA (2 relays) supply for PNP/NPN sensors and 8.2 VDC supply for Namur sensor. For mounting on DIN-rail (DMC01) or Plug-in (PMC01). Type Selection Mounting Output Housing Supply: 24 VDC Supply: 24 or 48 VAC Supply: 115 or 230 VAC For DIN-rail 1 x SPDT D - 22.5 mm DMC 01 C 724 DMC 01 C B48 DMC 01 C B23 For DIN-rail 2 x SPDT D - 45 mm DMC 01 D 724 DMC 01 D B48 DMC 01 D B23 Mounting Output Housing Supply: 24 VDC Supply: 24 VAC Supply: 115 VAC Supply: 230 VAC Plug-in 1 x SPDT P - Housing PMC 01 C 724 PMC 01 C 024 PMC 01 C 115 PMC 01 C 230 Plug-in 2 x SPDT P - Housing PMC 01 D 724 PMC 01 D 024 PMC 01 D 115 PMC 01 D 230 Time Specifications Time ranges Knob selectable 0.1 to 1 s 1 to 10 s 6 to 60 s 60 to 600 s 0.1 to 1 h 1 to 10 h 10 to 100 h Setting accuracy ≤ 5% Repeatability ≤ 0.2% Time variation Within rated power supply ≤ 0.05%/V Within ambient temperature ≤ 0.2%/°C External time setting Linear remote potentiometer 10 k Ω Max length of pot. cable 3 m Reset Manual reset of time and/or relay Close the trigger contact Pulse duration ≥ 10 ms Power supply interruption 1 relay versions: ≥ 700 ms 2 relays versions: ≥ 200 ms PNP/NPN sensor supply output 1 relay versions: 15 VDC, 10 mA 2 relays versions: 24 VDC, 15 mA pins + and - or 6 and 7 pin + or 6 positive Namur sensor connection 8.2 VDC, 1kΩ pins + and S or 6 and 5 pin + or 6 positive DMC01C DMC01D PMC01 Ordering key DMC 01 C B23 Housing Function Type Item number Output Power Supply

2 Specifications are subject to change without notice (18.06.07) DMC01, PMC01 Supply Specifications General Specifications Power supply Overvoltage cat. III Rated operational voltage (IEC 60664, IEC 60038) through terminals: A1, A2 or A1, A3 (DMC01) B48 24 or 48 VAC ± 15% 45 to 65 Hz B23 115 or 230 VAC ± 15% 45 to 65 Hz 724 24 VDC ± 20% 2, 10 (PMC01) 024 24 VAC ± 15%,45 to 65 Hz 115 115 VAC ± 15%,45 to 65 Hz 230 230 VAC ± 15%,45 to 65 Hz 724 24 VDC ± 20% Voltage interruption ≤ 10 ms Rated operational power AC supply: 5 VA DC supply: 2 W Power ON delay ≤ 100 ms Reaction time from trigger Delayed contact(s) < 10 ms Instantaneous contcat < 20 ms Indication for Power supply ON LED, green Output relays ON LED, yellow (flashing when timing) Environment (EN 60529) Degree of protection IP 20 Pollution degree 3 (DMC01), 2 (PMC01) (IEC 60664) Operating temperature -20 to 60 °C, R.H. < 95% Storage temperature -30 to 80 °C, R.H. < 95% Housing Dimensions DMC01C 22.5 x 80 x 99.5 mm DMC01D 45 x 80 x 99.5 mm PMC01 36 x 80 x 94 mm Weight 120 to 260g depending on model Screw terminals (DMC01) Tightening torque Max 0.5 Nm according to IEC EN 60947 Approval UL, CSA CE Marking Yes EMC Electromagnetic Compatibility Immunity According to EN 61000-6-2 Emission According to EN 61000-6-3 Timer Specifications According to EN 61812-1 Function/Range/Time Setting Adjust the function setting the DIP switches 1 to 6 as shown below (1 to 4 for DMC01Cxxx). Note 1: DIP switch 5 must be kept ON when using PMC01Dxxx. Note 2: DIP switch 6 does not have any effect on the PMC01Cxxx working mode. To access the DIP switches open the grey plastic cover using a screwdriver as shown below. Upper knob: Selection of function: Op - Delay on operate, manual start Oa - Delay on operate, automatic and manual start In - Interval, manual start Ia - Interval, automatic and manual start Nr - Interval with no time reset, manual start Na - Interval with no time reset, automatic and manual start Dr - Delay on release Centre knob: Time setting on relative scale: 1 to 10 with r espect to the chosen range. Lower knob: Setting of time range External potentiometer (DMC01D, PMC01C): Time setting on relative scale: 1 to 10 with respect to the chosen range. Output Specifications Output 1 or 2 x SPDT relay Rated insulation voltage 250 VAC (RMS) Contact Ratings (AgSnO2)µ Resistive loads AC 1 8 A @ 250 VAC DC 12 5 A @ 24 VDC Small inductive loads AC 15 2.5 A @ 250 VAC DC 13 2.5 A @ 24 VDC Mechanical life ≥ 30 x 106 operations Electrical life ≥ 105 operations (at 8 A, 250 V, cos ϕ = 1) Operating frequency < 7200 operations / h Dielectric strength Dielectric voltage 2 kVAC (RMS) Rated impulse withstand volt. 4 kV (1.2/50 µs) Sensor type selection ON ON OFF OFF: PNP/NPN sensor, Open collector or contact OFF OFF ON ON: Namur sensor Time setting (DMC01D and PMC01C) ON: Centre knob on front OFF: External trimmer Second relay ON: Instantaneous OFF: DPDT DMC01D, PMC01C, PMC01D DMC01C

Specifications are subject to change without notice (18.06.07) 3 DMC01, PMC01 Mode of Operation Function Op: Delay on operate, manual start The time period begins as soon as the trigger contact is closed. At the end of the set delay time the relay operates and doesn't release until the trig- ger contact is closed again or the power supply is dis- connected. When the trigger contact is closed, the relay releases and a new time period starts. Function Oa: Delay on operate, automatic and manual start The time period begins as soon as the power supply is connected. At the end of the set delay time the r elay operates and doesn't release until the trig- ger contact is closed or the power supply is disconnect - ed. When the trigger contact is closed, the relay releases and a new time period starts. Function In: Inter val, manual start The relay operates and the time period begins as soon as the trigger contact is closed. The relay releases at the end of this period or when the power supply is disconnected. The r elay operates again when the trigger contact is closed again. If the trigger contact is closed before the end of the delay time, the relay keeps ON and a new time period starts. Function Ia: Interval, auto- matic and manual start The relay operates and the time period begins as soon as the power supply is con- nected. The relay releases at the end of this period or when the power supply is disconnect- ed. The relay operates again when the trigger contact is closed. If the trigger contact is closed before the end of the delay time, the relay keeps ON and a new time period starts. Function Nr: Interval with no time reset, manual start The relay operates and the time period begins as soon as the trigger contact is closed. The relay releases at the end of this period or when the power supply is disconnected. The r elay operates again when the trigger contact is closed again. Function Na: Interval with no time reset, automatic and manual start The relay operates and the time period begins as soon as the power supply is con- nected. The relay releases at the end of this period or when the power supply is disconnect - ed. The relay operates again when the trigger contact is closed. Function Dr: Delay on release The relay operates as soon as the trigger contact is closed. The time period begins when the trigger con- tact is opened. The relay releases at the end of the set delay time or when the power supply is disconnect- ed. The relay operates again when the input contact is closed again. If it is closed before the end of the delay time the relay keeps ON, a new time period begins as soon as the contact is opened again. Example1: Delay on operate with remote control time setting: Using the delay on operate function, DMC01D or PMC01C can be used to set the working delay of an equipment (i.e. a pump) by a knob placed on a panel. It is only necessar y to connect an external potentiometer to the suitable pins (T1, T2, T3 for DMC01D or 8. 9. 11 for PMC01C) and mount the knob on the control panel. Note: The exter nal potentiometer must be connected before the product operates. The cable length must be below 3 m Example 2: Interval with NPN or Namur proximity sensor. Using the Interval function and a NPN or Namur prox- imity sensor, DMC01 and PMC01 can be used to monitor the actual presence of an object (i.e. a can) in the right place on a convejor belt. In fact the sensor trig- gers the timer each time it detects an object on the belt, so the relay keeps ON as long as there is no gap on the belt. As soon as there is a gap on the belt, the relay switches OFF and an alarm can be activated. Yellow LED working mode Timing: Slow blinking Relay ON: See operation diagrams Incorrect knobs position: Fast blinking

4 Specifications are subject to change without notice (18.06.07) DMC01, PMC01 Operation Diagrams Function Op - Delay on operate, manual start Function Oa - Delay on operate, automatic and manual start Function In - Interval, manual start Function Ia - Interval, automatic and manual start Function Nr - Interval with no time reset, manual start Function Na - Interval with no time reset, automatic and manual start Function Dr - Delay on release Power supply Trigger input Relay 1 ON LED Relay 2 ON (delayed) Relay 2 ON (instant.) Power supply Trigger input Relay 1 ON LED Relay 2 ON (delayed) Relay 2 ON (instant.) Power supply Trigger input Relay 1 ON LED Relay 2 ON (delayed) Relay 2 ON (instant.) Power supply Trigger input Relay 1 ON LED Relay 2 ON (delayed) Relay 2 ON (instant.) Power supply Trigger input Relay 1 ON LED Relay 2 ON (delayed) Relay 2 ON (instant.) Power supply Trigger input Relay 1 ON LED Relay 2 ON (delayed) Relay 2 ON (instant.) Power supply Trigger input Relay 1 ON LED Relay 2 ON (delayed) Relay 2 ON (instant.)ON OFF ON OFF ON OFF ON OFF ON OFF ON OFF ON OFF ON OFF ON OFF ON OFF ON OFF ON OFF ON OFF ON OFF ON OFF ON OFF ON OFF ON OFF ON OFF ON OFF ON OFF

Specifications are subject to change without notice (18.06.07) 5 Wiring Diagrams DMC01C - Contact input PMC01C - Contact input DMC01C - Open collector input PMC01C - Open collector input DMC01D - PNP / NPN sensor input PMC01D - PNP / NPN sensor input DMC01D - Namur sensor input PMC01D - Namur sensor input DMC01, PMC01

6 Specifications are subject to change without notice (18.06.07) DMC01, PMC01 Dimensions 22.5 83.5 99.5 28.5 83.5 99.5 28.5 DIN-rail DIN-rail 28.5 Plug-in