Allen-Bradley 1398 ULTRA Plus Series - 2 Shudwru 7 Huplqdo

Publication 1398-5.1 — January 2000
3-42 Wire the ULTRA Plus PDM Components
Figure 3.25
Operator Terminal RS-232 connections
Figure 3.26
Operator Terminal RS-422 connections
1398-HMI-003 ULTRA Plus PDM (P7, Serial 1 Auxiliary)
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Pin Signal names
RS-232 RS-422
1 No connection RxD+
2RxD RxD-
3TxD TxD-
4 No Connection TxD+
5 Common Common
6 Shield Shield
7 No connection
8 No connection
9 No connection
Operator
Terminal
COM1
Connector
2 TXD
3 RXD
7 GND
ULTRA Plus PDM
P7
Connector
RXD- P7-2
TXD- P7-3
COM P7-5
Shield P7-6
Operator
Terminal
COM1
Connector
15 TXD-
17 RXD-
16 RXD+
ULTRA Plus PDM
P7
Connector
RXD+ P7-1
RXD- P7-2
TXD- P7-3
TXD+ P7-4
COM P7-5
Shield P7-6
14 TXD+
7 COM