DC 12V Dual Display Time Programmable Relay Module Time Delay Relay Mini LED Digital Timer Relay Timing Delay Cycle Control Switch Features 1: Parameter setting is simpler 2: Small and exquisite appearance 3: Direct output type 4: Timing range: 0~999 (seconds minutes hours) Mounting opening: 45.5x26.1mm Timing range: 0~999 (seconds minutes hours) Technical parameters: DC12V 2OA MAX 240W MAX Working humidity: 35%~85% Working temperature: 10~60℃ Direct output wiring is convenient green start and red stop easy to set Code menu Code menu introductionPress and hold the S button for 6 seconds to enter the code menuMode setting demoDoubleclick the S key to enter the parameter setting modesafety warningThe output is active connect the load and then power on to avoid short circuit 1.OUT: Output indicator 2.S key: set key 3. VIR key: scroll down (click) restart (press for seconds) 4.A key: turn up 5.LED1: Green poweron timing digital tube M6.Point: The poweron timing in hours is running7.Point: The poweron timer is running in minutes 8.LED2: red power off timing digital tube 9. Point: The poweroff timer is running in hours 10.Point: The poweroff timer is running in minnutes11.IN+: input positive 12.IN: Input negative pole 13.0:output negative 14.0+: output positive Note: When the relay is energized and closed the 13 Mand 14 circuits are connected to have power output When using connect the load first and then turn on the power to avoid short circuit and danger