Connector Pin Assignments
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10 Installation Guide - Model 65E

b - AX3000 Connected to an Ethernet Controller

IMPORTANT: the cable is composed of two twisted pairs. The two wires
TX+ / TX- must belong to one pair and the two wires RX+ / RX- must
belong to the other pair.
4.2 - SERIAL PORTS AUX1 AND AUX2 (RJ45)
These serial ports are bi-directional ports (for printers, bar-code reader s, touch
screens, etc):
AUX1 and AUX2 connectors
(Model 65E rear panel)
Pin Signal Name Direction
1 RTS (Request To Send) Output
2 DTR (Data Terminal Ready) Output
3 RD (Received Data) Input
4 SG (Signal Ground) ---
5 CTS (Clear to Send) Input
6 TD (Transmitted Data) Output
7 --- ---
8 DCD (Data Carrier Detected) Input