The CSR object communication controller is designed to connect up to 48 devices via RS-485 or RS-232 joints; to connect up to 48 remote objects to the monitoring system via Modbus RTU protocol; to convert Modbus RTU protocol to Modbus TCP and vice versa. The controller provides connection to the remote monitoring system via Ethernet junction via Modbus TCP protocol The type of junction for connection to the remote object is set using the monitoring system software.
The controller provides light indication of the current state of connection of RS232/RS485 interfaces, presence of power supply voltage, switching CSR on and off, current status of the CSR.
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