Publication 2711-UM014B-EN-P
Terminal Connections 12-25
RS-232/DF1 Port Connector
The DF1 port on the PanelView terminal is a 9-pin, male, RS-232
connector. The table below shows the pinout descriptions for this port
and how these pins map to the DF1 ports on the controllers.
The maximum cable length for DF1/full duplex communications is
15.24 meters (50 feet).
Connecting to a MicroLogix 1000
The following shows a point-to-point connection between the RS-232
(DF1) port of the PanelView terminal and a MicroLogix 1000.
The 1761-NET-AIC is used only with the MicroLogix and eliminates
grounding level differences between the controller and PanelView.
DF1 Port
9-pin DCE
SLC
9-pin
PLC
25-pin
MicroLogix/ DNI
8-pin DIN
1
2
23 4
3
32 7
4
420
5
57 2
6
66
7
74
8
85
9
RXD
TXD
DTR
COM
DSR
RTS
CTS
MicroLogix 1000
PanelView
1761-CBL-HM02
2711-NC13, -NC14 Cable
DF1 Port
DF1 Port
1761-NET-AIC
AIC+
MicroLogix 1000, 1200, 1500LSP
PanelView
Cables:
DF1 Port
2711-NC21
2711-NC22
Use a direct connection when both the PanelView and MicroLogix
use the same power supply. Otherwise, use the AIC for electrical
isolation as shown to the right.
To Next Page
Loading...
Need help?
General
