Computer connections – Rockwell Automation 2711P-xxxx PanelView Plus 6 Terminals User Manual User Manual
Page 144
144
Rockwell Automation Publication 2711P-UM006C-EN-P - April 2013
Chapter 6
Terminal Connections
Computer Connections
The RS-232 serial port supports application uploads and downloads between the
terminal and a computer by using a direct connection.
Figure 18 - 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)
Computer
Table 68 - Upload/Download Cable with Handshaking
PanelView Plus 6 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 69 - Upload/Download Cable without Hardware Handshaking
PanelView Plus 6 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