The ESR.4 EasySwitch receiver is designed for outdoor use and is weather proof to IP66. With four relays capable of switching 1KW switch capacity per relay, they can operate a variety of devices such as electric motors, gates and doors, garden lighting, water features and much more.
The ESR.4 receiver works in conjunction with all other products in the EasySwitch range.
Three switching modes are set by pcb jumper. Single switch, Two way switch and Mimic mode for momentary contact closure. In this mode the relay will change state for the duration that the key fob button is depressed. This is ideal for electric doors etc.
Memory is non volatile and will not be lost if the power fails.
The ESR.4 will operate up to a distance of up to 100 metres line of sight from any of the EasySwitch transmitters.