Multifunction Timed Relay Board, 5-30VDC Operating Voltage, Volt Free Relay Output

Our multifunctional relay control module is designed for a wide range of different timing and control needs.

Specifications:

 

Operating voltage: DC 6V - 30V, supporting micro USB 5V power supply

Operating current: 50mA, static current: 20mA

Working temperature: -20—60℃

Maximum load: < AC 250V/10A, < DC 30V/10A
Relay Contacts: COM, NO, NC

 

 

There are a few programmable relay operations upon the board receiving a signal trigger (application of input voltage to trigger input), the relay will operate as follows in the following programmable modes:

 

- P1.1: Trigger Signal received relay operates for OP time additional triggers are ignored.

- P1.2: Trigger Signal received relay operates for OP time additional triggers reset OP time.

- P1.3: Trigger Signal received relay operates for OP time additional triggers resets relay and resets                OP time to 000 and relay OP countdown stops.

-P1.4: No Function – For Future Use.

 

P2.1: Trigger signal received, the relay is delayed for the programmed CL time, then operates the relay for the programmed OP time. (Delayed Start) Additional triggers the CL time is ignored.

 

P2.2: Trigger signal received, the relay is delayed for the programmed CL time, then operates the relay for the programmed OP time. (Delayed Start) Additional triggers the CL time is reset.

 

P3.1: Trigger signal received, the relay operates for the programmed OP time, after this time the relay resets for the programmed CL time, this is repeated for for the programmed LOP (loop) time, additional triggers reset the relay board back to the beginning of the sequence to await another trigger to start the sequence again.

 

P3.2: No need to trigger signal is required, when power is applied to the relay board, the relay operates for the programmed OP time, after this time the relay resets for the programmed CL time, this is repeated for for the programmed LOP (loop) time, additional triggers reset the relay board back to the beginning of the sequence to await another trigger to start the sequence again. If power is removed from the relay board before the end of the programmed sequence the relay will reset until power is applied again.
 

P4: Trigger signal received: the relay will operate and hold for as long as the trigger input remains, on removal of the trigger input the relay will operate for the programmed OP time and then the relay will reset. During the OP time if additional trigger is received the OP time will be reset. (delayed release).

 

Timing Range Available: 0.1 seconds (min.) ~ 999 minutes (max.) continuously adjustable