KISAE AC1260 Abso Charger 12V 60A - Manual (Page 8)

Page 8
20’ (6m) #6 / 13.3mm
2
– 80A #2 / 33.6mm
2
– 125A #1 / 42.4mm
2
– 150A
• Remove the DC compartment cover by removing the two screws located on the top surface
of the unit near the AC wiring compartment.
• Keep the connection between the battery and the charger as short as possible.
• Connect one end of the positive wire (red wire) to the Bank_1 of charger positive terminal
with torque 4.0 ~ 5.0 N-m (35 ~ 45 lb-in) and the other end to the over current protection
device, then the DC disconnect device. Do not over tighten as this may result in damage to
the charger.
• Connect another wire from the DC disconnect device to the battery bank.
• For systems with multi-battery banks: Follow the same instruction as on Bank_1 and
connect to Bank 2 & 3 accordingly.
• Prepare the negative wire (black wire) and connect to the negative terminal of the charger.
Connect the other end of the negative wire to all the negative terminals of the battery
bank(s).
• Place the DC Compartment cover back to the original position and secure the cover using
the two screws provided.
AC Input Wiring:
WARNING: The AC wiring must be of appropriate size, and it must be protected by an
appropriate branch breaker (not provided) connected between the AC source and the
Charger. A three color coded #14 AWG wire (L, N and GND) with a rated minimum of 75°C
wire and a minimum 12 inches in length must be used.
Before connecting AC wiring, make sure the AC source is OFF.
• Remove AC compartment cover by unscrewing the two screws located at the top of the AC
compartment cover.
• Remove the top section of the AC Input wire strain relief located at the bottom of the base
panel inside the AC wiring compartment by unscrewing the two strain relief mounting screws.
• Use the provided butt-splices to extend the AC Input wires (L, N & GND) to the customer-
provided chosen AC wire.
• Feed the extended AC Input wire through the strain relief located at the bottom of the unit’s
base panel.
• Place the top section of the strain relief back to the original position and secure the AC
extended wire by using the strain relief and secure with the two screws provided.
• Connect the other end of the extended AC wire to the chosen branch breaker and connect it
to the AC power source. Please verify all the connections from Charger AC Live wire (black
color) to Black AC extended wire, Charger AC Neutral (white color) to White AC extended wire
and AC Charger green wire to AC extended green wire.
Optional Remote Display Connection:
• To install the optional Remote Display in a specific location, a 6 pin standard RJ12 cable
(maximum length 25 ft) is required.
• Install the standard RJ12 cable in your desired location.
• Connect one end of the RJ12 cable to the Interface Port and the other end of the cable to the
Display Panel. Please note polarity.
• The Remote Display is now ready for use.
Optional Temperature Sensor Connection:
• To install the temperature sensor, simply connect the RJ12 plug from the sensor to the RJ12
Temperature Sensor Port located near the Interface Port.
• On the temperature sensor ends, simply connect the ring terminals to the negative terminal of
one of the battery banks.
Test the Charger Connection:
• Switch AC branch breaker switch to ON.
• The display will turn on. Pressing the ‘Info’ key will toggle the display to show the factory
default setting. The charger is now ready to use.