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6.2 CONTROL WIRING
Terminal Numbering Decal
A
B
C
D
E
(*see note below)
OPTIONAL ALARM
RELAY CONTACTS
(Normally Open)
Figure 6.1 — Control Wiring (found behind control board)
NOTE: *Wires 23, 194 and 0 must be run through the provided wire shielding provided in the manual bag to separate the low voltage from
the high voltage wires unless the requirement of 300.3(c)(1) of the NEC are met (see the Parts Shipped Loose section).
NOTE: Must be connected to keep battery charged whether unit is running or not.
6.3 MAIN AC WIRING
Figure 6.2 — Main AC Wiring
22
Control Wire Recommended Length and Size
Maximum Wire Length
1-115 ft (1-35 m)
116-185 ft (36-56 m)
186-295 ft (57-89 m)
296-460 ft (90-140 m)
CONTROL PANEL CONNECTIONS
YELLOW #1 & #2
N1 & N2 - 240 VAC - Sensing for Utility Dropout and Pickup
BLUE #3
BLACK #3
RED #4
WHITE #5
SPRING LOADED CONNECTION POINTS
A
B*
C
D
E
Recommended Wire Size
No. 18 AWG
No. 16 AWG
No. 14 AWG
No. 12 AWG
Wire Numbers
T1 - Fused 120VAC for Battery Charger (see NOTE)
0 - DC (-) Common Ground Wire
194 - DC (+) 12 VDC for Transfer Controls
23 - Transfer Control Signal Wire
LARGE NEUTRAL LUG TORQUE SPEC
2/0 TO 14AWG 120 IN-LB (13.56 N-M)
4-6 AWG 35 IN-LB (3.95 N-M),
8 AWG 25 IN-LB (2.82 N-M),
10-14 AWG 20 IN-LB (2.26 N-M)
LARGE GROUND LUG TORQUE SPEC
2/0 TO 14AWG 120 IN-LB (13.56 N-M)
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