NMEA0183 to MODBUS-RTU Protocol converter
ADA-4040PC6

NMEA0183 to MODBUS-RTU Protocol converter* The prices are given in the response to the offer.

Protocol converter NMEA0183 to MODBUS-RTU ADA-4040PC6 is a device solves a problem of connection devices, communicate by NMEA0183 protocol, to multipoint RS-485 bus with devices communicate by MODBUS- RTU protocol. Simultaneously, the converter can convert baud rate and format of transmitted data between port of NMEA0183 protocol and port of MODBUS-RTU protocol.
Depending on configurations, can be set baud rate, data bits, parity, number of stop bits. The setting can be different for NMEA0183 port and MODBUS-RTU port. Additionally, ADA-4040PC6 separates NMEA0183 from RS485 bus. Galvanic isolation of ADA-4040PC6, protect the system structured on RS422/485 bus and increases its reliability.
ADA-4040PC6 supports the asynchronous baud rate up to 230.4 kbps through four or two pairs of twisted-pair cables connected to screw terminals. The converter use RX+, RX-, TX+/A, TX-/B lines for functioning. It is possible to connect 32 devises to RS485/RS422 network constructed on base of ADA-4040PC6, working at the half duplex or full duplex mode.