CI0022 - 230Vac Cyclic Timer TRIAC Module (50 Sec to 30 min)

Pre-built adjustable cyclic (i.e. repeating ON-OFF-ON-OFF) timer board modules with Triac output for controlling resistive ac mains loads (e.g. lamps, resistors, etc). Ideal for use in automation circuits, flashing or traffic lights, models, outdoor / indoor (hydroponics) crop growing, etc.

The user can independently set both the ON time and OFF time periods using two onboard trimmers in the range of 50 seconds and 30 minutes duration (see Order Code CI0021 for 0.3 to 60 seconds version).

When powered up, the timer will activate the triac for the pre-set ON time. Once this time period has elapsed, the triac with turn off for pre-set OFF time. This process will then be repeated with the triac turning on and off for the same time periods until the timers power is disconnected.

This module is NOT suitable for use with inductive loads (like transformers, neon lamps, halogen lamps with transformer, motors, pumps, etc).

Technical Specifications
Operating voltage	230Vac
Output	1 x Triac
Output Voltage	230V ac
Minimum Output Load	50 Watts
Maximum Output Load (Resistive)	500 Watts
Dimensions (HxWxD)	~ 77x49x30 mm
Enclosure	WCAH2853
Board Connections	Screw terminal blocks
Product Format	PRE-ASSEMBLED Electronic Module more
Documentation	CI0022 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