Chapter 8: GSLogic Introduction
Page 8–7
DuRApulse GS4 AC Drive User Manual – 1st Ed, Rev A - 10/20/2017
2) Wiring: Connect the GS4 drive RJ-45 communication interface to a PC via the RS485 port.
GS4 Drive
To
RS-485
Port
To USB Port
USB-485M
4 (SG–)
5 (SG+)
RJ45 Receptacle
1
8
GS4 Drive
For the 2-wire cable (RJ12 to flying leads) included with the USB-485M: Red wire
connects into terminal SG+ on the drive; Green wire connects into SG- on the
drive.
Also, the included 6-conductor RJ12 cable connects the USB-485M directly to the
RS-485 RJ45 ports on the GS4 (the drives’ RJ45 ports can accept 6-conductor RJ12
connectors).