Relay modules WB-MR
WB-MR are relay modules (contactors) controlled via Modbus RTU. They are used for switching various load types: lighting, ventilation, heated floors, equipment power supply units etc.
The series includes modules with a large selection of number of channels and load capacities. We are particularly proud of our relay modules designed for direct control of loads with high inrush current (up to 800A) eliminating the need for a separate contactor: LED lighting, incandescent lamps etc.
The majority of modules in the series are equipped with discrete inputs that can be used for direct control of the relay channels or as general purpose inputs.
Relay module with high in-rush current capacity for lighting management and switching general purpose loads. Designed for industrial and home automation systems.
The module is designed to control loads up to 10A rated (16 A peak current) without contactors. It is equipped with a special input for simultaneous cutoff of all loads.