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POWER CONNECTIONS
PULL SHIELD TABS IN AND ROTATE SHIELD OUT
CONNECT USING 350MCM TWO HOLE TERMINAL LUGS
TORQUE TO 325IN-LBS
GND
DC-
DC+
-DC
DANGER
D-C BUS CAPACITORS RETAIN HAZARDOUS VOLTAGES
AFTER INPUT POWER HAS BEEN DISCONNECTED.
WAIT FIVE (5) MINUTES FOR THE D-C BUS
CAPACITORS TO DISCHARGE AND THEN CHECK THE
VOLTAGE WITH A VOLTMETER THROUGH THE ACCESS
SLOTS SHOWN ABOVE. VOLTAGE MUST BE 50 VOLTS
OR LESS PRIOR TO SERVICING.
BM
ALLOW 6 INCH RADIUS SERVICE LOOP
WITH INTERCONNECTION WIRING FROM
CONTROL BOARD WIRING TRAY TO
J1 CONNECTOR ON REGULATOR BOARD.
Mounting the Drive, Grounding, and Finding Wire Routing Locations
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com
GROUND, A-C INPUT AND A-C OUTPUT TERMINALS
U
V
W
R
S
T
+DC
VOLTMETER TEST POINTS
!
DANGER
1FU
CLASS CC
LITTLEFUSE
TYPE MR
OR EQUIV.
2A
2FU
Figure 4.7 – Wire Routing Locations for 200-400 HP Drives
SIGNALS (VIA WIRING TRAY)
VIEW FROM TOP
(with Cover Removed)
GND
DC-
DC+
U/T1
SIGNALS (VIA WIRING TRAY)
WIRING HARNESS 807300-138R
V/T2
W/T3 R/L1
S/L2
T/L3
4-9
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