21
CONTROL PANEL CONNECTIONS
Terminal Numbering Decal
Wire Numbers
A
YELLOW #1 & #2
N1 & N2 - 240 VAC - Sensing for Utility Dropout and Pickup
B
WHITE #3
T1 - Fused 240 VAC for Battery Charger (see NOTE)
C
WHITE #4
T2 - Fused 240 VAC for Battery Charger (see NOTE)
D
BLACK #3
0 - DC (-) Common Ground Wire
E
RED #4
194 - DC (+) 12 VDC for Transfer Controls
F
WHITE #5
23 - Transfer Control Signal Wire
** Connect a non-supplied T2 wire from the T2 fuse located in the transfer switch to connection point shown.
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)
SPRING LOADED CONNECTION POINTS
A
C
D
E
OPTIONAL ALARM
RELAY CONTACTS
(Normally Open)
B*
(*see note below)
Figure 6.1 — Control Wiring (found behind control board)
NOTE: Must be connected to keep battery charged whether unit is running or not.