Tele ER2X on-delay and off-delay timer relay, DPDT 5A 250V contacts

Very simple but pretty convenient timer relay. Use the time scale selector DIP switch to set the scale of time you want to operate and then adjust a multiplier to it with the potentiometer. On-delay or off-delay function can be selected by setting a time into the one or both of the timers. Refer to technical datasheet for schematics.

Relay technical details:

• Contact type:
  • DPDT
• Contact ratings:
  • 250V
  • 5A
• Operating voltage:
  • Depends on the used power module (module slot is on the side of a relay)
  • According to our own test with NT3 24VDC/VAC (20.4V...26.4V) module it seems like that this module has nothing more than jumper wires in between them (possibly a fuse or something). So if user jumps the left side pins together and right side pins together (vertical jumps) inside the power module slot, relay can be operated with 20.4...26.4VAC/VDC operating voltage through A1 and A2 connections.
• Timer adjustment range:
  • 15ms...30h
• Indicator:
  • 1x green LED indicating operating voltage presence
  • 1x yellow LED indicating relay operation
• Mounting:
  • DIN-rail

Download Tele ER2x, ER3V on-delayed and off-delayed timer relay technical datasheet