Non-retriggerable precision 12Vdc delay timer module with a mains rated relay output. The relay will stay on until the time period has elapsed. The time delay is fully adjustable from 1 - 99 seconds using two banks of on-board DIP switches.
The Timer is activated via the Start Input (using for example a push button or relay contact closure).
On activation the relay turns on for the user-set delay time period. The timer will complete the preset timing period regardless of further trigger signals or if the contacts remain closed after activation. Once finished, a fresh trigger signal is needed to start a new timing period.
An optional "Instant-On" mode disables the trigger input and commences the delay countdown immediately power is applied . The relay will stay on until the user-set time period has elapsed. The power must be removed and reapplied for a fresh countdown to commence.
An LED indicates that the timer is in operation. The board is reverse polarity protected.Specifications
|Supply Voltage||12V dc|
|Power Supply Options||Power Supply Module: CFE103 or |
UK Plug Power Supply: 660.446UK with connector 777.001UK
|Output||1 x SPDT Relay|
|Up to 240Vac or 28Vdc @ 5 Amps max. (Relay Datasheet)|
|Relay Connections||NO, NC, C (Relay FAQ)|
|Dimensions (WxDxH)||~ 107 x 65 x 30 mm|
|Product Format||PRE-ASSEMBLED Electronic Module Product Format Info|