ITEM NAME:Time Delay Relay Module Digital LCD Display 6-30V Control Timer Switch DVG Descriptio n Material: ABS Colour: Black Size: 79*44*26mm Product list: XY-WJ01 Delay Relay Module *1 1.Description: It is a multifunction delay relay module.LCD display, very clear, easy to use, powerful.It can be widely used at Smart home,Industrial control,Automatic irrigation,Indoor ventilation.Protection equipment. 2.Features: 1>.LCD display; 2>.Support high and low level trigger; 3>.Support button trigger; 4>.Emergency stop function; 5>.Sleep mode,Wake up with any button; 6>.Automatically save parameters; 7>.Support UART Set; 8>.Independent of parameters; 9>.With case, beautiful and practical; 10>.Support reverse connection protection; 11>.Delay high precision; 12>.Continuously adjustable from 0.01 seconds to 9999 minutes; 13>.Optocoupler isolation.Enhanced anti-jamming capability; 14>.Multiple parameters are displayed simultaneously. 3.Parameters: 1>.Product Name:Delay Relay Module 2>.Product Number:XY-WJ01 3>.Working Voltage:DC 6V-30V 4>.Control Load Current:10A(Max) 5>.Quiescent Current:15mA 6>.Working Current:50mA 7>.Working temperature: -40~85℃ 8>.Operating Humidity:5%-99%RH 9>.Suitable for battery:Storage Battery,Lithium battery 10>.Trigger signal source: High level trigger (3.0V~24V), Low level trigger (0.0V~0.2V), switching control (passive switch) 11>.Reverse protection:Yes 4.Function: 1>.Trigger delay. Module will began to delay after get a trigger signal.And output terminal status will change after delay.This function can be used in circuit protect form misoperation or prevent instantaneous high current. 2>.Cycle timing. The load switch changes state according to the specified time after set cycle time. 3>.Delayed power off. If use need control a light that need it power off after some time.This module can meet this function. 4>.Circuit switch. Protect the circuit from damage caused by prolonged operation. 5.Additional Features: 1>.Auto sleep function: Long press bu.Sleep mode,Wake up with any button;. Product list: XY-WJ01 Delay Relay Module 1. Auto sleep function: Long press button 'Pause' in the normal running interface(P0~P7) to turn on or off auto sleep function.