Dimensions Unlimited
9
Installation
5.1 Tools for Installation:
Tools required for installation: 3/8” Allen Wrench and socket wrench, connectors (butt
type and insulated), drill, Crimpers (for insulated and non-insulated connectors), #2
Phillips screwdriver, wire cutters, wire strippers, cable ties, tape measure.
5.2 System Components:
Picture
Model and Description
Qty.
12X16B3R4T, 12X20B3R4T, 12X25B3R4T, 12X30B3R4T,
12X36B3R4T
1
LCD Remote Control/Status Panel assembly 141255-2 or
141315-1
1
LCD Remote Control/Status Panel flat cable, 611446-XX; XX:
Length of the cable in feet.
1
Temp. Comp. Cable 611440-XX; XX: Length of the cable in feet.
1
5.3 Mounting the SPS:
The SPS mounting location should provide adequate ventilation and clearance
to maintain room temperature during operation. At least 1/2 inch of clearance
is required on all sides.
•
Locate a suitable, secure vertical or horizontal mounting surface as close to the
batteries as possible without being in the same airtight compartment.
•
If mounting the SPS on a vertical surface, it is recommended that the front panel be
pointing down whenever possible.
•
Locate the mounting holes on the chassis flanges and fasten them using ¼ inch
diameter screws to secure the inverter. See figure 3, page 10.
5.3.1 Chassis Bonding Lug:
Connect the bonding lug located at the right side of
the SPS chassis to the earth grounding system using an 8-gauge copper wire.
5.3.2 Temperature Compensated Wire Sense:
Connect the two-conductor
gray wire to the negative post of the battery bank. Failure to connect the remote
temperature sense probe correctly will result in high output voltage that will cause
severe damage and exploding batteries and fire.
5.3.3 Connecting the LCD Remote Control/Status Panel:
Mount the panel
last in a convenient, visible and accessible location. Connect the flat cable connector
extending from the SPS module to the receptacle at the rear of the panel. 141315-1
assembly panels must connect the red wire extending from the back of the panel to the
output of the DC master disconnect switch. See wiring connections on figure 6, page 14.
