Puls CD Series - Mounting Orientations

CD10.241
CD-Series
DC/DC Converter 24V/24V, 10A, 240W
Sep. 2019 / Rev. 1.4 DS-CD10.241-EN All values are typical figures specified at 24Vdc input voltage 24V, 10A output load,
25°C ambient and after a 5 minutes run-in time unless otherwise noted.
www.pulspower.com Phone +49 89 9278 0 Germany
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22.8. MOUNTING ORIENTATIONS
Mounting orientations other than input terminals on the bottom and output on the top require a reduction in
continuous output power or a limitation in the maximum allowed ambient temperature.
The listed lifetime and MTBF values from this datasheet apply only for the standard mounting orientation.
The following curves give an indication for allowed output currents for altitudes up to 2000m (6560ft).
Fig. 22-6
Mounting
Orientation A
(Standard
orientation)
DC/DC
Converter
OUTPUT
INPUT
Allowed Output Current at 24V
0
+45 +70°C
7.5A
10A
12A
Ambient Temperature
+60
Fig. 22-7
Mounting
Orientation B
(Upside down)
DC/DC
Converter
OUTPUT
INPUT
Allowed Output Current at 24V
0
+30 +70°C
7.5A
12A
Ambient Temperature
+60
Fig. 22-8
Mounting
Orientation C
(Table-top
mounting)
Allowed Output Current at 24V
0
+25 +70°C
6.5A
12A
Ambient Temperature
+60
Fig. 22-9
Mounting
Orientation D
(Horizontal cw)
DC/DC
Converter
OUTPUT
INPUT
Allowed Output Current at 24V
0
+25 +70°C
6.5A
12A
Ambient Temperature
+60
Fig. 22-10
Mounting
Orientation E
(Horizontal ccw)
DC/DC
Converter
OUTPUT
INPUT
Allowed Output Current at 24V
0
+25 +70°C
6.5A
12A
Ambient Temperature
+60