1 4
Installation conditions
3.2.2 Calculating calorific values
Estimate the maximum power consumption per device as 400 W plus a safety margin. Most of the power consumed
is converted to heat, so power consumption is roughly equivalent to generated heat.
1) Conversion to calories
[W]
×
0.86 = [kcal/h]
Calorific value per display
400
×
0.86 = 344 [kcal/h]
2) Conversion to British thermal unit (BTU)
[W]
×
3.41 = [B.t.u./h]
Calorific value per display
400
×
3.41 = 1256 [B.t.u./h]
Air flows out through five of the ventilation holes and flows in through the other holes. For special installations, such
as wall-hanging or embedding, additional restrictions apply concerning operating temperature. See “3.4 Special
installations”.
3.2 Installation conditions
3.2.1 Radiation
This display comes with multiple ventilation holes for efficient radiation of heat.
Avoid blocking any of these holes.
Ventilation holes are indicated by arrows in the following drawing.
539 mm (Size of air inlet hole)
49.8 mm
23mm
23 mm
463 mm (Size of air inlet hole)
377 mm (Size of air inlet hole)
49 mm (Size of air inlet hole)
380 (Size of air inlet hole)
638 (Size of air inlet hole)
328 (Size of air inlet hole)
916mm
402.4mm
284.3 mm
858mm (Size of air inlet hole)
160mm (Size of air inlet hole)
189.5mm (Size of air inlet hole)
152mm (Size of air inlet hole)
152mm (Size of air inlet hole)
82.5mm 101.5mm
4mm
46mm
C.L.
494 mm (Size of air inlet hole)
49.8mm
48.8mm
23mm
90mm
58 mm
ø62
150mm
110mm
40mm
50mm
Exhaust fan 5 units
Содержание PDA-4002
Страница 5: ...5 Features ...
Страница 21: ...21 Installation procedure ...
Страница 57: ...57 Special installation Installation under the floor ...
Страница 69: ...69 Mounting standard metal fixtures PDK 4001 ...
Страница 75: ...75 Mounting standard metal fixtures PDK 4002 ...
Страница 81: ...81 Mounting standard metal fixtures PDK 4004 ...
Страница 131: ...131 Mounting standard metal fixtures Precautions for installing the optional speaker ...
Страница 135: ...135 Before making adjustments ...