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To ensure accuracy, please note that images may be representative. Refer to the product data sheet for detailed specifications.
| Manufacturer | Schneider Electric |
| Manufacturer Product Number | RE22R1DMR |
| Description | TDR; 0.05 s...300 h; Symmetrical Flasher; 24-240V AC/DC; Test button |
| Datasheet | Download Datasheet |
| Catalog | Download Catalog |
The Schneider Electric RE22R1DMR is a time delay relay with 1C SPDT output and rated 8 A at 250 V AC max; switching capacity 2000 VA, driven by a 24-240V AC/DC input.
It is adjustable from 0.05 s to 300 h and set by a rotary knob.
It offers D Symmetrical flashing relay (starting pulse-off), Dw Symmetrical flashing relay (starting pulse-off) w/ retrigger/restart.
It is started by applying the supply or a control signal, depending on the function.
Build option: test button.
It has DIN Rail mounting and screw terminals.
| Category | |
| Manufacturer | Schneider Electric |
| Output Technology | Electromechanical Relay |
| Timing Function | Symmetrical Flasher |
| Delay Time | 0.05 s...300 h |
| Time Ranges | 0.05-1 s, 0.3-3 s, 1-10 s, 3-30 s, 10-100 s, 30-300 s, 3-30 min, 30-300 min, 3-30 h, 30-300 h |
| Timing Adjustment Method | Rotary knob |
| Options | Test button |
| Timing Initiate Method | Input Voltage or Control Signal, by function |
| Available Timing Functions | D Symmetrical flashing relay (starting pulse-off), Dw Symmetrical flashing relay (starting pulse-off) w/ retrigger/restart |
| Status Indicator | Green LED backlight steady: dial pointer indication; Yellow LED steady: output relay energised; Yellow LED fast flashing: timing in progress and output relay de-energised; Yellow LED slow flashing: timing in progress and output relay energised |
| Contact Configuration | 1C SPDT |
| Output Rating | 8 A at 250 V AC max; switching capacity 2000 VA |
| Input Voltage | 24-240V AC/DC |
| Termination Style | Screw Terminal |
| Mounting Type | DIN Rail |
| Operating Temperature | -20...+60 °C (-40...+70 °C) |
| Approvals | UL, CSA, CE, CCC, GL, EAC, RCM |
| Setting Accuracy (%) | ±10% of full scale at 25 °C |
| Repeatability (%) | ±0.5% |
| Start-Up Time | 0.1 s |
| Mechanical Life | 10,000,000 cycles (100,000 cycles) |
| Input Operating Range | 85-110% of nominal; 50/60 Hz ±5% |
| Rated Power | 3 VA at 240 V AC / 1.5 W at 240 V DC |