La Marche A36D, Installation And Operation Manual

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3
2 Installation
2.1 Mounting the A36D
When mounting the A36D in any configuration, consider the size and weight of the charger. The wall, rack,
and/or floor must be able to support the weight of the charger as well as an additional safety factor. Verify the
weight of the A36D charger using Tables 1, 2 and 3, and the method of mounting using Table 4 below. The
location chosen for the charger should be within an ambient temperature range of 32 to 122˚F (0 to 50˚C) with
a non-condensing relative humidity no higher than 95%. The A36D should be mounted in an area free of
explosive materials and away from drips and splatter. The A36D utilizes convection cooling, so a clearance of at
least 6in (152mm) of free air must be maintained on the top, bottom, and both sides for cooling air. Maintain
36in (914mm) or more of clearance at the front of the charger in order to allow for operation and maintenance.
The bolts or screws used to secure the charger should be sufficient length to assure a vibration-free mounting.
The preferred fastener is a machine bolt backed with a flat washer, lock washer, and nut. All hardware should
be corrosion-resistant.
Enclosure
Number
Cable Entry
Standard
Mounting
Optional
Mounting Kits
AC Input DC Output
4D Left Top / Back Right Top / Back 19/23” Rack Wall* / Floor**
39 Left Top / Back Right Top / Back 19/23” Rack Wall* / Floor**
9E Left Top / Back Right Top / Back 23” Rack Wall* / Floor**
33 Left Top / Back Right Top / Back 23” Rack Wall* / Floor**
33E Left Top / Back Right Top / Back 23” Rack Wall* / Floor**
43 Top Left Top Back Floor
44 Top Left Top Back Floor
72 Right/Bottom/Side Bottom Floor
* Wall mounting brackets required and overall height would change. Case size may differ depending on optional accessories.
** Floor mounting brackets required and overall height would change. Case size may differ depending on optional accessories.
Table 4 - Available Mounting Methods