Rack Anchoring Stage; Table 3-7: Rack Clearance Distances - Samsung 136S Installation Manual

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Assembling the Product
3

3.8 Rack Anchoring Stage

Install the rack frame on a flat, level surface.
 To attach the rack and perform the related works
CAUTION
Use a proper transportation method considering the weight of the rack frame.

Ensure that the safety of the working place is maintained.

When using a forklift, lift the rack frame from the front.

When a forklift cannot be used, use a mechanical lift or move it by hand with three or

more people.
Use lock washers to prevent bolts from loosening.

Use an inclinometeror carpenter's level to ensure that the rack frame is plumb.

NOTICE
Battery rack type A will be used for SMPS type A. External communications will

connect to the SMPS in this rack.
Failure to anchor the rack frame on a flat and level surface may distort the rack frame

after installing the racks side-by-side.
Frame distortion may make the rack doors difficult or impossible to open.

In order to anchor the racks in all four points, racks are recommended to be placed according to the
clearance distances listed in the figures below. In seismically active areas, all four anchor points of the
rack must be installed.
To reduce the product footprint, the racks can be installed side-by-side and rear-to-rear against a wall or
next to another rack. In this case, only two anchor points on the front side of each rack can be installed.
Proper cooling and ventilation of the installed area is recommended for racks installed with no side and
rear clearance. Front side of the rack must be cleared for installation, maintenance, service access, and
ventilation and cooling.
Clearance from the top of the rack frame is not required and the top of the rack frame can be covered to
prevent any foreign objects from falling into the battery rack frame.

Table 3-7: Rack Clearance Distances

Configuration Anchor points per rack
Single Rack 2 (Front)
not rated for seismic event
4 (All) – Telcordia Zone 3
Multiple Racks 2 (Front)
(Side-to-Side) not rated for seismic event
4 (All) – Telcordia Zone 3
Multiple Racks 2 (Front)
(Side-to-Side and not rated for seismic event
Rear-to-Rear)
4 (All) – Telcordia Zone 3
16
Clearance Distance (mm)
Side (end) Side (adjacent)
0 n/a
800 n/a
0 0
800 0
0 0
800 0
Rear Front
0 1000
800 1000
0 1000
800 1000
0 1000
800 1000
ET003222373 English 4/2018. Rev 0.0