Communication converter for connecting M-Bus devices into systems using the RS485 interface.
RS485toMbus-4M converter is designed for connecting devices using the M-Bus interface into systems communicating with various sensors and meters through the RS485 interface. The converter converts M-Bus messages without changing their content and is designed primarily for reading data from M-Bus flow meters, energy meters, heat consumption meters and other similar devices.
The device supports up to 4 M-Bus slave devices and features protection against overvoltage and M-Bus communication errors. The converter is also provided with LEDs for indication of power, M-Bus communication and error states.
A detailed technical description can be found in the user manual (see Files tab above)
Basic technical parameters
Dimensions: 58 × 36 × 95 mm Chassis: Plastic box (IP20 protection) Installation: DIN rail (35 mm) Max. amount of M-Bus slave devices: 4 Transmission speed: 300 - 9600 bps M-bus galvanic isolation: Yes Connectors: pluggable terminals, up to 2.5mm conductor diameter Power supply: 7-28V DC, built-in overvoltage protection Operating temperature: -20°C/+70°C Indication: LED indication of power, M-bus operation and error states
