27
3.3 Installation Conditions (PDP-42MXE20)
3.3.1 Heat dissipation
This unit has openings for effective ventilation. Vent locations are marked by arrows in the illustration below. The
direction of the arrows shows the direction of airflow.
To allow proper dissipation of heat from the unit, do not
cover any of these openings.
(Unit : mm)
In a standard installation, two fans and part
A
draw hot air from the unit. All openings not assisted by fans serve as
air inlets. If the unit is hung from or embedded into a wall, special operating temperature limits and other limitations
may apply. Refer to section “3.6 Special Installation (PDP-42MXE20)” (pg. 56) for more information.
414.5
374.5
372.4
137.3
81.3
137.3
81.3
52.6
149.8
98.8
114.5
52.6 39.8
98.8
114.5
264.5
43.1
24.8
127.7
74.5
36.3
34.7
43.1
24.8
127.7
74.5
24.5
64.3
24.5
64.3
137.7
124.5
202.8
44.5
72.4
72.4
52.4
72.4
52.4
49.7
42.4
39.9
52.2
Fan
Fan
A
A
A
A
A
Installation Conditions
[42MXE20]
