230Vac powered, 5 second to 25 minute adjustable cyclic (repeating ON-OFF) timer board module with relay output suitable for switching loads of up to 230Vac, 5A. Ideal for industrial and automation circuits, flashing or warning lights, models, outdoor / indoor hydroponic crop growing, etc.
The relay ON and OFF time periods are independently adjustable using two onboard trimmers. The A-B time scale switch allows you to choose from 5 to 150 second range or 50 second to 25 minute range. The time scale switch affects both the On and Off time settings pots.
When power is applied to the board, the relay will repeatedly cycle On then Off until power is removed.
The relay has C, NO and NC connections options (see Relay FAQ for details).
New improved DIN-Rail size version with wider time range and easier setting.
Also available in other time periods (see related products below).Specifications
|Timing Range Scale A: 5 to 150 Seconds
Timing Range Scale B: 50 Seconds to 25 Minutes
|1 x SPDT Relay
|Up to 240Vac or 24Vdc @ 7 Amps max. resistive (2A inductive) (Relay Datasheet)
|NO, NC, C (Relay FAQ)
|72W x 76L x 28H
|Screw terminal blocks
|PRE-ASSEMBLED Electronic Module
Product Format Info
|Product operates at mains voltage and is not suitable for children. An isolating enclosure is required (not included). Installation, testing and commissioning should be performed by a competent person. Mains Electricity Info