User`s guide

Endcaps 43
E-EQ-MX1RG-D MX1 Reference Guide
RS-232 Endcap
RS-232 connection is made through an RS-232 Endcap if installed. The connector is an industry-
standard RS-232. The connector includes a PC/AT standard 9-pin “D” male connector.
6
12
3
4
5
7
89
PIN SIGNAL DESCRIPTION
1 DCD Data Carrier Detect (Available for computer wakeup. See Power
Management)
2 RXD Receive Data - Input
3 TXD Transmit Data - Output
4 DTR Data Terminal Ready - Output
5 GND Signal/Power Ground
6 DSR Data Set Ready - Input
7 RTS Request to Send - Input
8 CTS Clear To Send - Input
9 RI
or
+5V DC
Ring Indicator - Input (Available for computer wakeup. See Power
Management)
NOT available on the Scanner/RS232 endcap.
Figure 2-8 9-Pin RS-232 Description