425AR ATC | Alldatasheet
Document overview
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Technical content
Automatic Timing & Controls 800.727.5646 atcdiversified.com PANEL MOUNTED DIGITAL TIMERS 425AR Series Automatic Timing & Controls 800.727.5646 atcdiversified.com Multifunction Timer TERMINAL CONNECTIONS
- Multifunction - 7 Timing Functions
- 9 Time Ranges
- Dual Display, 4 Digit, 7 segment LED
- LED Status Indicator: Relay Status, Seconds, Minutes, Hours
- 2 Setpoints
- Batch Function SPECIFICATIONS START INPUT Gate/Pulse start (programmable) ACCURACY ±0.05% of F .S or 50 msec (F .S.=Full Scale) RESET Front, Remote, Power interruption (programmable) OUTPUT 2 SPST (2 NO) CONTACT RELAY RATING 5A @ 230V AC MODES ON delay / Interval delay Cyclic ON first / Cyclic OFF first Forward-pause-reverse Instantaneous + delayed Batch TIME RANGES 0-99.99 sec 0-999.9 sec 0-9999 sec 0-99:59 min:sec, 0-999.9 min 0-9999 min 0-99:59 hr:min, 0-999.9 hr 0-9999 hr COUNTING Up/Down DIRECTION MEMORY 10 years CONFIGURATION Password protected LOCK SUPPLY VOLTAGE 90 to 270V AC/DC (50/60Hz) -15% to 10% tolerance POWER 5VA max. CONSUMPTION TEMPERATURE Operating: 0-50°C (32 to 122°F) Storage: -20 to 75°C (-4 to 167°F) HUMIDITY 95% RH (non-condensing) WEIGHT 6.2 oz. PROTECTION IP65 for faceplate LEVEL 24V AC/DC MODEL AVAILABLE Please consult factory DIMENSIONS (INCHES/MILLIMETERS) 46mm 46mm 45mm 100mm10mm48mm 48mm 1L (+) (-) N RST STRT GND COM2 Cable Size (AWG): 13; Stud Hole for Lug (inch): 0.137 ; Tightening Torque (Lb-inch): 7 COM1 NO2 NO1 +12V 5 15 10 14 9 13 8 12 7 11 6
ORDERING INFORMATION
MODEL NUMBER SUPPLY VOLTAGE 425AR100T5X 90 to 270 V AC/DC E339488
DESCRIPTION
Model 425AR digital timer is a multi-function, multi range series. It comes standard with a 4-digit, 7-segment dual LED display. S The unit can be set for up/down counting direction and modes of operation include on-delay, interval, cyclic, forward-pause-reverse, instantaneous contact and delayed batch. The Model 425AR series is available in a 1/16 DIN (48 x 48 mm) housing with 2 SPST (NO) 5a @ 230 vac contacts and a supply operating voltage range of 90 to 270 vac/dc (50/60Hz). The 425AR series is UL approved and CE certified.
PANEL MOUNTED DIGITAL TIMERS 425AR Series Automatic Timing & Controls 800.727.5646 atcdiversified.com TIMING DIAGRAMS Supply Voltage Start Reset tStrt = start time ; t = set time delay t tStrttStrt t Output NO ON Delay NC ON DelayFunction: Supply Voltage Start Reset tStrt = start time ; t = set time delay t tStrttStrt t Output NO ON Delay NC IntervalFunction: Supply Voltage Start Reset tStrt = start time ; t1 = OFF time ; t2 = ON time t1 t1t1tStrt tStrtt2 t2 t2 Output NO Cyclic OFF NC Cyclic OFF FirstFunction: Instant Contact Delayed Contact Supply Voltage Start Reset NO NC NO NC tStrt = start time ; t = set time delay tStrt tStrtt t Instantaneous + Delayed At Power ONFunction: Supply Voltage Start Reset Relay 1 Relay 2 NO NC NO NC t1 = ON time of Relay1 ; t2 = Pause time ; t3 = ON time of Relay2 t2t1 t3 t2 Motor Reverse ModeFunction: Instant Contact Delayed Contact Supply Voltage Start Reset NO NC NO NC tStrt = start time ; t = set time delay tStrt t tStrt t Instantaneous + Delayed At Start PulseFunction: Supply Voltage Start Reset tStrt = start time ; t1 = ON time ; t2 = OFF time tStrttStrt t2t1 Output NO Cyclic ON NC Cyclic ON FirstFunction: t1 t1t2 t2 Batch Preset Output BatchFunction: Automatic Timing & Controls 800.727.5646 atcdiversified.com