Hardware reference guide
Network Configurations
48
35013379 02 October 2007
I/O Map Interface Some network and communication modules are interfaced to the controller through 
the standard I/O map configuration tables. In the following table, note that some 
network and communication modules require a Loadable instruction which 
enhances the standard controller Executive to support certain unique features of 
individual modules. 
In addition, some loadables allow the communication and networking modules to be 
controlled by means of user-application code. The number of loadables and 
associated modules that can be handled by an individual CPU depends upon its 
memory size, the size of the application program, and the size of the loadables.
Communications 
and Networking
The following table shows the Quantum communications and networking modules.
Model Number Description Module 
Interface 
Technique
Loadable 
Required 
Backplane 
Support
Bus 
Power 
mA
Local RIO DIO
140CRP81100 Profibus Direct CPU 
Driver
N Y N N 1200
140CRP93100 Remote I/O Head Interface, single 
cable
Direct CPU 
Driver
N Y N N 780
140CRP93200 Remote I/O Head Interface, dual 
cable
Direct CPU 
Driver
N Y N N 780
140CHS21000 Hot Standby Processor Kit Direct CPU 
Driver
Y Y N N 700
140NOA61110 Interbus Master Direct CPU 
Driver
Y Y N N 700
140NOM21100 Modbus Plus Options, single 
cable
Option Module N Y N N 780
140NOM21200 Modbus Plus Option, dual cable Option Module N Y N N 780
140NOM25200 Modbus Plus Option, single 
channel fiber
Option Module N Y N N 900
140NOE21100 Ethernet TCP/IP Twisted Pair Option Module N Y N N 1000
140NOE25100 Ethernet TCP/IP Fiber Optic Option Module N Y N N 1000
140NOE31100 Ethernet SY/MAX Twisted Pair  Option Module N Y N N 1000
140NOE35100 Ethernet SY/MAX Fiber Optic  Option Module N Y N N 1000
140NOE510
Ethernet MMS Twisted Pair Option Module N Y N N 1000
140NOE5510
Ethernet MMS Fiber Optic Option Module N Y N N 1000
140NOE77100/1 Ethernet TCP/IP 10/100 TX/FX N N Y N N 750
0
1
0
1
This document provided by Barr-Thorp Electric Co., Inc. 800-473-9123 www.barr-thorp.com










