Rockwell Automation 2711PC-xxxx PanelView Plus 6 Compact Terminals User Manual - Manual (Page 131)

Rockwell Automation Publication 2711PC-UM002B-EN-P - April 2014 131
Connections and Communication Chapter 6
Computer Connections
The RS-232 serial port supports application uploads and downloads between the
terminal and a computer by using a direct connection.
Figure 12 - Serial Port Connection to Computer
Cables
Cat. No. 2711-NC13, 5 m (16.4 ft)
Cat. No. 2711-NC14, 10 m (32.7 ft)
Cat. No. 2706-NC13, 3 m (10 ft)
25-pin to 9-pin Adapter
(if required)
400/600 Terminal
RS-232 Port
Computer
RS-232 Port
1000 Terminal
Table 46 - Upload/Download Cable with Handshaking
PanelView Plus Port (DCE)
Computer Port (DTE) with
Handshaking
9-pin Male 9-pin Male
1 NC 1 DCD
2 2 RXD (Data Receive)
3 3 TXD (Data Transmit)
4 NC 4
5 5 COM
6 (pulled high to +12V) 6 DSR
7 7 RTS
8 8 CTS
9 NC 9 NC
Table 47 - Upload/Download Cable without Hardware Handshaking
PanelView Plus Port (DCE)
Computer Port
(DTE)
9-pin Male 9-pin 25-pin
2 2 3
3 3 2
5 5 7
RXD
TXD
COM
DSR
RTS
CTS
RXD
TXD
COM