Rockwell Automation 8520 9/Series CNC Integration Maintenance Manual Documentation Set - Manual (Page 124)

Section 3B
Power Distribution
3B-3
Figure 3B.2
Main Power Supply Connection for the 9/230
supply connector P12
19417
INPUT
115/230V
8A/5.5A
47 - 63 Hz
To processor module
ON
SW
OFF
SW
L1
L2
AC
L2
PE
AUX
AC
IN
L1
COM
24V dc
24V dc
RTRN
BT04
From AC
Power Source
Switched AC
Power to Operator’s
Panel Power Source
Power
ON
Power
OFF