Rockwell Automation DAG6.5.8 APPLICATION GUIDE SCADA SYSTEM - Manual (Page 293)

Publication AG-UM008C-EN-P - February 2005
Configuring Modems 8-27
Data connection for the SRM6200E-SLC is via a RJ45 10BAST-T
Ethernet port.
The SRM6000/6100/6200E-SLC are pre-configured. Use the
SRM6000/6100/6200E-SLC User’s Guide (available from DATA-LINC) to
change configuration in the field.
SRM6000/6100/6200E-PLC
The DATA-LINC SRM6000/6100/6200E-PLC are license-free, spread
spectrum frequency-hopping wireless modem that fits directly into the
Allen-Bradley PLC-5 chassis. The modems can be configured as
master, remote, or repeater (SRM6000/6100-PLC only), and data
communications are asynchronous. Baud rates can be set as high as
115.2K.
To connect the SRM6000-PLC or SRM6100-PLC to a PLC-5, use the
DATA-LINC communication cable part number C232/SRM60/PLC5/CH
0, CABLE ASSEMBLY SRM6000 to Allen-Bradley PLC-5.
The modem pin assignment is as follows:
Table 8.24 SRM6000-PLC and SRM6100-PLC Pin Assignment
SRM6000 Pin # PLC-5 25-Pin Assignment
1 8 Carrier Detect
2 3 Transmit Data
3 2 Receive Data
4 20 DTR
5 7 Signal Ground
6 6 DSR
7 4 RTS
8 5 CTS
9 NC Ground