Rockwell Automation 8520 9/Series Hardware TAB 5 - Manual (Page 119)

Section 5B
9/440HR CNC/Drive System
5B-45
Figure 5B.33
Connecting On/Off Power Control Assembly and 24V Transformer
(22 kW Series C)
ON SW
COMMON
OFF SW
AC IN
AUX AC
AC POWER
FUSE
8A/250V
ALLEN–BRADLEY
Customer supplied
24V transformer
Input 85-265 V ac
Output 24 V ac or
24 V dc non-polarized
ON
COM
OFF
E–Stop
COM
RESET
MTB Panel
Incoming Power
85–265 V ac
9/440 High–resolution Power Strip
PE
ON/OFF
Control Assembly
BT02
Monochrome or Color
operator panel power
supply
To local cabinet
ground bus
High Low
4 amp max draw
15 AMP
Customer Supplied
Fuses
L2
L1
PE
L2
L1
Optional Customer Circuit
!
ATTENTION: You must make sure logic power (24V) is
applied to the system module and the system module is out
of E–Stop before you allow 3 phase power to be enabled.