User`s manual

NexSens Technology, Inc.
iSIC User‟s Manual 33
2.2 RS485
The NexSens iSIC supports RS485 communication, up to 57600 baud, between the data logger
and a RS485 network. RS485 connections are available on the MS8 connector, located on the
outside of iSIC enclosures.
MS8 Connector:
Using NexSens MS8 to flying lead cables:
Green – RS485A
Blue - RS485B
Black - GND
RS485 networks can connect to an RS485 iSIC using an RS485 MS8-Flying lead cable. The
RS485 sensor should support standard protocols such as Modbus RTU, NMEA0183 or ASCII.