CP20.241-R1, CP20.241-R2, CP20.241-R3,

CP20.242-R2, CP20.242-R2-C1

CP-Series

Jan. 2018 / Rev. 0.2 DS-CP20.241-R2-EN - All parameters are typical values specified at 230Vac, 50Hz input voltage, 24V, 20A output

load, 25°C ambient and after a 5 minutes run-in time unless otherwise noted.

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Germany

P R E L I M I N A R Y

Mounting orientations other than all terminals on the bottom require a reduction in continuous output power or a

limitation in the maximum allowed ambient temperature. The amount of reduction influences the lifetime expectancy

of the power supply. Therefore, two different derating curves for continuous operation can be found below:

Curve A1

Recommended output current.

Curve A2

Max allowed output current (results in approximately half the lifetime expectancy of A1).

Fig. 24-10

Mounting

Orientation A

(Standard

orientation)

Power

Supply

OUTPUT

Output Current

0

10

20

30

40

60°C

24A

33/33

INPUT

A1

6

12

18

Ambient Temperature

50

Fig. 24-11

Mounting

Orientation B

(Upside down)

Output Current

0

10

20

30

40

60°C

24A

6

12

18

50

Ambient Temperature

A2

A1

Fig. 24-12

Mounting

Orientation C

(Table-top

mounting)

Output Current

0

10

20

30

40

60°C

24A

6

12

18

A1

A2

Ambient Temperature

50

Fig. 24-13

Mounting

Orientation D

(Horizontal cw)

Output Current

0

10

20

30

40

60°C

24A

6

12

18

A1

A2

Ambient Temperature

50

Fig. 24-14

Mounting

Orientation E

(Horizontal ccw)

Output Current

0

10

20

30

40

60°C

6

12

18

24A

50

Ambient Temperature

A1

A2