Six 1-CH 85~250V Wireless Receivers and One 6-Button RF Transmitter (Model: 0020623) 2 Channels it will trigger the slave

it will trigger the slave module and activate the alarm horn or alarm system

When input wires lose DC voltage signal

It has an power switch on the side

Output Type: Relay Output (With Normally Open and Normally Closed Terminals)

negative pole and signal wire from two sensor switches to two sets of terminals “V”

Six 1-CH 85~250V Wireless Receivers and One 6-Button RF Transmitter (Model: 0020623) 2 Channels it will trigger the slaveThis is a 6 button RF transmitter that controls six 1 channel receivers, with each button of the transmitter controlling one receiver. Package Include: 6 x Receiver: S1XC AC 1 x Transmitter: CV 6 1 x User manual Application: For long range remote control on and off AC electrical equipment, such as lamp, lights, LED lighting, motor, fan, pump, solenoid valves, door lock, heater, etc. Feature: Wireless control, easy to install. The transmitter remote