2. Transportation, Storage and Installation
2-35
TI 33J01J10-01EN
Mar. 29, 2019-00
Table Specicationsofacabinetambienttemperatureandanairsupply/airexhaustport
(In case only N-IO nodes (Intrinsic Safety Barrier) are included in a cabinet.)
Cabinet
ambient
temperature
Air
supply
port
Airow
Area of an air
supply/ air
exhaust port
(Panel cut of a
cabinet)
Product
example
Remarks
50 ºC or
less
Door fan
230 m
3
more
Air supply port
60000 mm
2
or
more
Air exhaust port
60000 mm
2
or
more
Rittal
SK3239
• Be sure to mount two or more
side in case of a failure.
on each side.
Notes
The following shows the common notes to the examples.
• The mounting plate for mounting the IOBP and IOBP_IS shall be made of metal, regardless
of whether DIN rail or panel mounting.
• A DIN rail shall be made of metal.
Position of an air supply / air exhaust port
F020532.ai
230
800
Air exhaust port
Air supply port
2000
200 or less
200 or less
Unit: mm
570
Note: This is the dimension from the end face of the cabinet. (Not the dimension from the end face of the cabinet door.)
Figure Position of an air supply/ air exhaust port
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