Rockwell Automation 8520 9/Series Hardware TAB 5 - Manual (Page 129)

Section 5B
9/440HR CNC/Drive System
5B-55
Figure 5B.43
Recommended Connection of 3–phase Drive Power (22 kW Series C)
Customer Supplied
E–Stop Control Relay
9/440 High–resolution 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
Optional Customer Circuit
!
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.