Radio modem Brodersen Controls

Brodersen’s I/O Series Radio Modules feature electrically isolated on-off and analogue I/Os. The standard version has 16 on-off inputs, 8 on-off outputs, 4AI with 12-bit resolution, 8 event counters and 8 time totalisers. Up to 16 expansion modules, each with multiple I/O, can be added to a radio RTU base module, to implement flexible on-off and analogue I/O configurations.


If you require wireless communication between your SCADA system, remote RTUs and PLCs, Brodersen’s Data Radios is an obvious choice. They support most industrial serial communication protocols such as ModbusRTU, Modnet-1F, 3964R, ASCII, transparent data transfer and IEC60870. They are based on an open platform and have been integrated into networks with equipment from many different manufacturers.


The Brodersen Communication Master can easily handle a complete radio system including I/O radios. It includes a complete data base accessible via standard Modbus. The database directly reflects the complete radio system and is easy to configure. In addition, it supports repeater handling as all serial and I/O radios support repeater functions and any radio can be set up to be a repeater. This is suitable for daisy-chain applications such as pipe-line monitoring and long distance applications.

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