Operation Manual

Introduction
Product Reference Guide B-3
RS-232 Cable Pinout — continued
Scale
Connector Hardware
RJ45, 10 Position
Cable Pinout
Table B-2RS-232 Scale Cable Pinouts
PIN # FUNCTION DESCRIPTION
1 +5V pullup
+5V pullup
2 CTS IN
Clear To Send (input)
3N/C
No Connection
4RTS OUT
Request To Send (output)
5RxD IN
Receive Data (Input)
6 TxD OUT
Transmit Data (output)
7N/C
No Connection
8N/C
No Connection
9Gnd
Signal Ground
10 N/C
No Connection