Looking for a time relay with delayed start and FIXED running time (timer)?

Hello everyone,

I need a time relay with the following properties:

  • Input (coil) for 230VAC
  • Potential-free relay contact (normally open or changeover)
  • Ideal for DIN rail mounting
  • Relay should pick up after an adjustable (short) delay
  • Relay should drop out after an adjustable time OR when the 230VAC input voltage is removed

I haven't found anything like this from the usual manufacturers like Finder or Eltako.

There are some where you can set two times, but the switch-off delay only starts when the input voltage is lost…that shouldn't be the case in my case.

Roughly speaking, this would be a staircase light switch that also switches on with a delay.

Many thanks for any suggestions & best regards

Christian

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Hamburger02
1 year ago

And if you just turn two stinky time relays? The first relay ensures the switch-on delay and the output of the relay 2 is connected immediately when the signal comes from the relay 1 and drops after a set time T 2 or omission of the supply voltage.

The actual consumer then hangs at the output of relay 2.

Hamburger02
1 year ago

That's good. Well, control tasks are digitally still cheaper than with old analog technology. Can the logo also switch the required power levels?