Rockwell Automation 8520 9/Series CNC Integration Maintenance Manual Documentation Set User Manual
Page 31
Section 1B
System Overview
1B-5
Table 1B.A lists the component options used to configure the control.
Table 1B.A
Component Options
Classification
Module Name
Quantity
Notes
Basic Modules
Processor
1
9/230 only
CPU Module and
Motherboard
1
9/260 and 9/290 only
Main Power Supply
1
Digital Servo
maximum 3 servo modules per system;
not used on the 9/230 and
9/440
Analog Servo
(any combination of analog and/or digital servo modules)
not used on the 9/230 and
9/440
I/O Ring Input/
Output
Modules
Digital I/O
Refer to page 10A-1
20 inputs, 12 outputs
High Density I/O
66 inputs, 36 outputs
MTB Panel I/O
44 inputs, 18 outputs
Analog I/O
1 input, 1 output
Hand Pulse Generator
Max. 3
1746 I/O Ring Adapter
A-B 8500-1746I module
1771 I/O Ring Adapter
A-B 8500-XIOC module
I/O Ring
Operator/MTB
Monochrome Operator Panel
Refer to page 9A-1
Operator/MTB
Panels
Color Operator Panel
Portable Operator Panel
Requires Portable Operator
Panel Interface Assembly
Rotary or Push-Button MTB Panel
44 inputs, 18 outputs
Monochrome Pendant Option
Color Pendant Option
Expansion
Modules
Optional Feedback
3 max.
9/260 and 9/290 Digital only
Data Highway Communication
Refer to 9/Series Data Highway Plus Communication
Module User Manual, publication 8520-5.1.6.
Not used on the 9/230
MMS/Ethernet Communication
Refer to 9/Series MMS/Ethernet Communication Module
User Manual, publication 8520-5.1.5.
Not used on the 9/230