6-30V 1 Channel Relay Module Switch Trigger Time Delay Circuit Timer Cycle Adjustable

Features 1 Trigger Signal Source High Level Trigger 3 0 V 24 V signal ground and system ground are not common which can increase anti interference abilitsystem short circuit can also connect with a ground common 2 Output Capacity can control no more than DC 30V 5A AC or 220 V devices 5A3 Optocoupler Isolation improve the anti interference ability after the parameter setting it will memory forever Specifications Material Electrical componentsColor See picturesSize 6 3x3 8x1 5cmOperating voltage 6 30VTime interval 0 1 s minimum 999 min maximum continuously adjustable Operation Mode P1 After triggered signal power relay on time OP then turn off within the OP period following operation 1 P1 1 Signal being triggered again is not effective2 P1 2 Signal being triggered again start time again3 P1 3 Signal being triggered again reset disconnect relay stop timingP2 Giving the trigger signal the time after shutdown relay CL power relay OP time then timing turn off the relayP3 1 Give the trigger signal after the power relay on time OP CL shutdown time relay then operating cycle above cycle gaive signal again shutdown relay stop timing cycle times LOP can be setP3 2 After connecting no need to trigger signal power relay on time OP CL shutdown time relay then the operating cycle above timea cycle LOP can be setQ4 Keeping the function of the signal if there is no trigger signal the time will be canceled relay stay connected when