2.3
Precautions on Installation and Operation
■ Securing adequate space for ventilation and maintenance
When installing the rack, secure adequate space for ventilation and maintenance.
Secure the following space.
*1
600mm/700mm
*2
200mm
*1
Rack front
845mm (16U)
view
1200mm (24U)
1800mm (37U)
2000mm (42U)
*1) The external rack dimensions depend on the specifications of the rack.
*2) This applies to cases where the upper wiring area is used. However, it does not apply to 16 U and 24 U
racks.
400mm
Space for ventilation
and maintenance
1400mm
2 Precautions on Rack Installation and Operation
*1
600mm/700mm
500mm
Rack top view
Front of rack
1400mm
3400mm/3500mm *1
1000mm
1050mm
1400mm
E
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