To make connections and configure settings for 2-Wire connections between the Serial Adapter and an RS-485 network, use the following diagram and tables:

2-Wire RS-485 Settings
Jumper(s) Label Setting
P3 MEDIA 485
P6, P7 #WIRES 2W
P4, P5 485-TERM OFF
Wiring Serial Adapter to RS-485 Network
Adapter to RS-485
A- (TB1-1) to A-
B+ (TB1-3) to B+
GND (TB1-5) to COM
Last modified: 24 October 2023