User's Manual

CHAPTER 2: COBALT INSTALLATION
COBALT HF RFID CONTROLLERS OPERATOR’S MANUAL
P/N: 17-1320 REV 01 (03-06) PAGE 36 OF 116
HF-CNTL-422-01 CONNECTOR P IN D ESCRIPTIONS
PIN # DESCRIPTION
1
10~30VDC PWR
2
0VDC (POWER GND)
3
+TX (A)
4
-TX (B)
5
+RX (A)
6
-RX (B)
7
NOT CONNECTED
8
SGND (SIGNAL GND)
Table 2-5: HF-CNTL-422-01 Connector Pin Descriptions
RS422 I
NTERFACE C ABLE S CHEMATIC
Figure 2-4: RS422 Interface Cable Schematic