Press button 2 on the APP
2) Automatically control pump by transmitter CB-2N-2 & Water Level Sensor:
The diameter of the mounting holes for the front and rear connectors:13mm [0
lifting tables
Hold button 1 → The terminal OUT1 of receiver 1 outputs AC power (lamp 1 ON)
Receiver Remote Control Of Multiple Electronic Devices With Four Dry Contacts Relays Outputs (Model 0020247) CC-1 Press button 2 on thePackage Include: 1 x Receiver: S4C DC ANT3 1 x User manual Feature: Application: It can be used in industry automation, agriculture automation and home automation, such as factory, house, farm, pasture, vehicle, ship, offshore operation, aerial vehicle, field call, etc. It can remote control equipments on land, water and air, such as remote control lights, sirens, locks, motors, fans, winches, blinds, linear actuators, doors, windows, electric