User manual

Publication AG-UM008C-EN-P - February 2005
Configuring MicroLogix 1000 Controllers 6-3
Installing the Controller
For details about installing the controller see the MicroLogix 1000
Programmable Controllers User Manual, publication number
1761-UM003. Cable designations are shown in each example
configuration as well as in Appendix
A.
Figure 6.2 MicroLogix Cable Pinouts
8-pin Mini Din
9-pin D-shell
5
4
3
2
1
9
8
7
6
12
3
4
5
678
1761-CBL-PM02 Series B Cable
MicroLogix Optical Isolator Modem
8-pin Mini DIN 9-pin Female 9-pin Male 9-pin or 25-pin
5DCD DCD 1 1 1 8
4 RXD RXD 2 2 2 3
7TXD TXD 3 3 3 2
2GND DTR 4 5 5 7
GND 5 4 4 20
DSR 6 6 6 6
3RTS RTS 7 7 7 4
6CTS CTS 8 8 8 5
A-B cable
Standard A-B cables:
• 1761-CBL-PM02 Series B or
Higher (6.5 feet)
• 1761-CBL-AP00 (17.7 inches)
User-supplied modem
cable
User supplied cable
Optical Isolator