Rockwell Automation 8520 9/Series CNC Integration Maintenance Manual Documentation Set - Manual (Page 30)

Section 1B
System Overview
1B-4
Figure 1B.3
Typical System Configurationfor the 9/290
indicates
fiber optic cable
To on/off switch on
MTB Panel
Power
source
Hand
Pulse
Generator
Hand
Pulse
Generator
Digital
I/O
High
Density
I/O Module
Analog
I/O
1771 I/O
Adapter
MTB Panel
Mono/color
Operator
Panel
MTB Panel
I/O
Module
9/290
Digital
Servo
Module
Servo
Module
Remote
I/O
Main
Power
Supply
Enclosure
Fast
I/O
to
servo
amplifiers
to
servo
amplifiers
from
encoders
ac power
1 analog in
1 analog out
dc power
66 in
36 out
ac/dc power
20 in
12 out
E-Stop string
E-Stop reset
RS-232
or
RS-422
RS-232
ac power
video
+5 Vdc
+12 Vdc
from
encoders
11088-I
Optional
Feedback
Module 1
Servo
Module
to
servo
amplifiers
from
encoders
1
The optional feedback module is compatible only with digital servo modules. It cannot be used with analog modules.
1746 I/O
Adapter
ac/dc power
Digital or
Analog I/O