CI0101 - 230Vac Delay Timer Relay Module (1 to 180 Second)

230Vac powered 1 to 180 second delay timer module with a mains rated relay output. When activated the relay turns on for the user-set delay period.

The timer is activated using the Start Switch input (push-button contact closure). The timing sequence with 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 commence 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.

The delay period is adjustable from 1 to 180 seconds 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.

A TRIAC output version of this board is available (Order Code CI0018)

Technical Specifications
Operating Voltage	230Vac mains
Current Consumption	30mA min. - 85mA 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 (HxWxD)	~ 84 x 55 x 30 mm
Enclosure	WCAH2853
Product Format	PRE-ASSEMBLED Electronic Module more
Documentation	User Manual
WARNING!	This product operates at potentially lethal mains voltage. Installation, testing and commissioning should only be attempted by competent persons, or under supervision of someone fully experienced in this field. Many areas of the assembly (including heatsinks) may operate at mains voltage. It must be fitted into a suitable isolating enclosure to avoid injury or death. This product is not suitable for children. more