Cebek
12Vdc powered 2 - 45 Min. DOUBLE delay timer module. 5 Amp mains rated relay active for 2nd time period. Both delay periods independently adjustable...
Electronics > Circuit Components > Printed Circuit Boards > Development Boards
I-34
I-34
15.38
Quasar Electronics Limited
https://quasarelectronics.co.uk/Item/cebek-i-34-12vdc-double-delay-timer-relay-modules-2-45-minute
2 to 45 minute DOUBLE delay timer modules with a mains rated relay output. When activated, the 1st user-set delay time will commence but the relay remains off. On completion, the relay turns on for the duration of the 2nd user-set delay time and then turns off.
Timer is activated via the Start Input (using for example a push button or relay contact closure). The timing sequence is non-retriggerable and will be completed 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 countdowns immediately power is applied. Power must be removed and reapplied for a fresh countdown to commence.
Both delay periods are independently adjustable from 2 to 45 minutes using the onboard potentiometers (header pins allow the use of user-supplied external potentiometers if required).
An LED indicates that the timer is in operation. The boards have reverse polarity protection.
A 1 to 180 second version of this board is available (Order Code CI033)
Specifications| Operating voltage | 12Vdc e.g. Order Code 660.446UK with connector 778.106 |
| Current | 15 mA min - 70 mA Max |
| Output | 1 x SPDT Relay |
| Maximum Output Load (Resistive) | Up to 240Vac or 28Vdc @ 5 Amps max. (Relay Datasheet) |
| Relay Connections | NO, NC, C (Relay FAQ) |
| Dimensions (mm) | ~ 44W x 76L x 30H |
| Enclosure | WCAH2853 |
| Board Connections | Screw terminal blocks |
| Product Format | PRE-ASSEMBLED Electronic Module Product Format Info |
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