S4KC SEriES USEr MAnUAL |
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5.2.2 Rack-Mount UPS Installation
When using the UPS in a rack-mount configuration, it must be supported by a slide kit, fixed rails, or a shelf.
When using the optional Adjustable rack-Mount Kit, you will use the instructions below. The figures accompanying “5.2.3
installing the Adjustable rack-Mount Kit” show the positioning of the rack-mounting brackets. SolaHD recommends taking
the internal batteries out of the UPS during rack installation. This will make the UPS cabinet lighter and easier to handle.
!
CAUTION
The UPS is heavy (see “12.0 Specifications”). The UPS must be installed as close to the bottom of the rack as possible.
If placed too high, it can make the rack top-heavy and prone to tipping over.
5.2.3 Installing the Adjustable Rack-Mount Kit (Sold Separately)
This kit contains parts needed to mount the UPS and the external battery cabinets into EiA310-D standard four-post racks
that are 457–813 mm (18–32 in.) deep. The weight limit per pair of adjustable rack-mounting brackets is 91 kg (200 lb.).
Parts included:
•
Two rear bracket members, two front bracket members, two inner bracket members
•
Sixteen M4 machine screws, eight M4 locking hex nuts
•
Eight M5 machine screws
Tools needed for installation:
•
Phillips screwdriver
•
7 mm wrench
The adjustable rack-mounting brackets (Part#: SrS18-32) feature retaining latches to prevent users from inadvertently
sliding the UPS or battery cabinet out of the rack.
To install the rack-mount brackets:
1.
Unpack two rack-mounting bracket assemblies and mounting hardware from this kit. Bracket assemblies are inter-
changeable between left-hand or right-hand.
remove the inner member from each bracket assembly as shown in Figure 9 by extending it to its outer-most position,
depressing the retaining latch and then pulling the inner member out of the bracket assembly.
Return
flanges
Inner
members
Front
members
Retaining
latches
Figure 9: Removing the inner member from each bracket assembly
2.
Determine the height position inside the rack enclosure where you want to mount the UPS or battery cabinet.
