YYLOCK-2 5V/12V/24V High Power Relay Module Self-locking Power-off Delay On Off Pulse Signal Relay

Features Output capacity AC 250V 30A DC 30V 30A or less Using the ultra small optocoupler anti interference ability stable performance Adopt 9 5mm black fence type connection terminal standard 30A terminal stable and firm reliable quality Delay time range 0 seconds 100 minutes can be adjusted the minimum 1 second adjustable Function List a P 1 self lockingTo a signal relay pull work give a signal relay to stop stop b P 2 signal relay pull input signal is disconnected after a period of time after the output power in the delay period to keep the signal output again time to stop the equivalent of power delay c P 3 to signal the output work for a period of time automatically stop in the delay period to the signal is invalid If the signal is shorted directly can be achieved power output work delay for a period of time off until the power d P 4 signal for more than a certain time the output work signal disappears timing is cleared the output stops If the signal is directly shorted to achieve power delay for a period of time automatically pull the relay until the power Interface Description a DC External DC power supply positiveb DC External DC power supply negativec IN signal input positive trigger high level connectable button PNP sensor etc d NO relay normally open interface relay pull before the suspension after the connection with the COM shortede COM relay common interfacef NC relay normally closed interf