Versatile equipment that performs the function of physical communication medium transducer between RS-232 / RS-485-RS422 data buses or RS-485/RS-485 multi-optocoupled amplifier. The CAMO transducer function automatically performs transmission reception switching to detect activity in the TX transmission line, avoiding the need for software control.
The amplifier function lets you increase the cabling of a RS-485 bus. As a general rule the maximum length of Modbus RS-485 cabling must not exceed 1,200 metres; by installing the CAMO as a Modbus RS-485 amplifier, it is possible to overcome this limitation.
For any installation with various units connected to an RS-485 network and which must be monitored with an RS-232 connection. Amplifier of Modbus RS485 signals.