Users Guide

Features

5 RS485 port Connect a RS485 device.

6 RS485 port Connect a RS485 device.

7 USB 3.0 port Connect a USB 3.0 device.

8 Network port Connect an Ethernet (RJ45) cable from a router or a broadband

modem for network or internet access.

9 Network port Connect an Ethernet (RJ45) cable from a router or a broadband

modem for network or internet access.

NOTE: For more details about the DIP switches on the bottom of the system, see DIP switches.

NOTE: For RS422 and RS485:

• Termination is 120-ohms between the members of the dierential pair when enabled.

• Bias is 4.7k pull-up (5V) / pull-down (Gnd) when enabled.

Serial port (RS232) connector mapping

Pin Signal Pin Signal

1 DCD 6 DSR

2 RXD 7 RTS

3 TXD 8 CTS

4 DTR 9 RI

5 GND

NOTE: This is a standard serial port connector.

CANbus port connector mapping

Signal

1 CAN-LO

2 CAN-HI

3 GND

Manufacturer part number Molex 39530-5503

https://www.molex.com/

NOTE: This part number is for reference only and is

subjected to change.