47
10. Installation
Space requirement for installation
Module installation
<Case 3>
O
ve
r 500
O
ve
r 500
O
ver
600
Over 100 Over 100
Over 100
O
ve
r 100
O
ver
100
Over 100 Over 100
Over 100
Front side
Front side
<Case 1>
<Case 2>
O
ve
r 200
O
ve
r 100
O
ve
r 300 (S2)
O
ver
500
(S1)
Over 100
Over 100
Over 100
Over 300
Over 400
Over 400
Height of
the wall is
unlimited
Front
side
Front side
❇
❇
For <Case 1> or <Case 3>
• Height of the wall on the front side should not be
higher than 1500mm.
• Height of the wall on the air inlet side should not be
higher than 500mm.
• Height of the wall on the side is not limited.
• If the height of the wall exceeds by certain value (h1, h2),
additional clearance [(h1)/2, (h2)/2 : Half of the exceeded
distance] should be added to the service space (S1, S2).
1500
h1
500
h2
Front side
(Unit : mm)
S1+h1/2
S2+h2/2
❇
❇
At Machinery Room
• Make sure to install both discharge duct and suction
grille / louver
• Static pressure of the discharge duct should be within
the standard specification (78.45Pa) when installing
the duct.
• Secure enough cross-sectional area on grille
surface for easy air intake in case of machinery room
installation.
Ov
er
200
Over
500
Discharged air
Grille/louver
Discharged air
Grille/louver
Ove
r 500
O
ve
r 200
Suction air
Ex.) Mechanical room