Rockwell Automation 8520 9/Series CNC Integration Maintenance Manual Documentation Set - Manual (Page 324)

Section 5B
9/440HR CNC/Drive System
5B-34
Figure 5B.20
Recommended Connection of Three- phase Drive Power
Customer Supplied
E-STOP Control Relay
DC+ INT
COL W1
W2
U W V
PE
9/440HR Power Strip
E-STOP
Connector TB1
1
7
E-STOP
status contact
(30V dc 1.4A)
Noise suppressor
Customer supplied
24V Power Supply
Output 24 V ac or
24 V dc
AC Bulletin 100--A30N x 3 (surge protector required) or
DC Bulletin 100--A30NZ x 3
Bussman FRS--R--20A (class RK-5)
600 V AC (qty 3)
Three-phase input
360 or 480V AC
Bulletin 100
Contactor Power
Noise suppressor
Other Customer Controlled
E-STOP Status Relays
Customer
Supplied
Fuse
c
c1
m
m1
m2
m3
ATTENTION: Brake control should not be directly released by
the E-STOP status relay (or your customer supplied E-STOP
control relay). Brakes should only be released by the PAL logic
when it has determined that the 9/440HR is in full control of the
servo motors and the control is out of E-STOP. See the
description of the PAL flag $PFLT.15 for detail on how to test
drive status.