Magnum Energy MS-AEJ Series User Manual

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1.1 Features and Benefi ts

The MS-AE Series inverter/charger is designed to allow easy access to wiring, circuit breakers,

controls and for viewing the LED (Light Emitting Diode) status indicator. Its die cast base-plate

with one piece aluminum cover ensures maximum durability with minimum weight, as well as

cooler more effi cient operation.
The front of the MS-AE Series is equipped with the following features (refer to fi gures 1-1 and

1-2):

(1) Power Switch - a momentary push-button switch that alternately turns the inverter On

or Off.
(2) Status LED Indicator - this green LED illuminates to provide information on the inverter

or charger operation.
(3) Stack Connection Port (red label) - a RJ11 port that accepts the optional RSA’s (Remote

Switch Adapters) which allows remote on/off switch operation.

Info: The series-stacking capability, which allows two units to provide 120/240VAC out-

put is not needed and is not provided on the MS-AE series inverter/charger.

(4) Magnum Net Connection Port (green label) - a RJ11 port that accepts optional Net-

work capable accessories (i.e. Auto Gen Start or Battery Monitor).
(5) Remote Connection Port (blue label) - a RJ11 port that allows the optional remote

control display to be connected.
(6) BTS Connection Port (yellow label) - RJ11 port that accepts the remote Battery Tem-

perature Sensor (BTS) accessory.
(7) Mounting Flange - used to secure the inverter to a shelf or wall.
(8) AC Entry/Exit Connections - two 3/4” knockouts provided with cable-clamp

strain relief

to allow and hold the AC input and output

fi eld

wiring.

(9) Intake Air Vents - ventilation openings to pull in air to help keep the inverter cool for

peak performance.
(10) Positive DC Terminal - provides 360 degree connection point for the positive (+) cable

from the battery bank; provided with a 5/16-18 stainless Kep nut

on a 5/16-18 bolt (5/8”

usable length) to hold the battery cable to the DC terminal which uses.
(11) Negative DC Terminal - provides 360 degree connection point for the negative (-) cable

from the battery bank; provided with a 5/16-18 stainless Kep nut

on a 5/16-18 bolt (5/8”

usable length) to hold the battery cable to the DC terminal.
(12) DC Equipment Ground Terminal - this connection is used to tie the exposed chassis of

the inverter to the DC grounding system. This terminal accepts CU/AL conductors from #14

to #2 AWG (2.1 to 33.6 mm

Note 1 - Hex nut with external tooth lock washer

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Introduction