S8V-CP

7

Engineering Data

Derating Curves

Current Tripping Characteristics

S8V-CP0424, S8V-CP0824

Note: If the power rating of the power supply unit is insufficient, the overcurrent protection characteristic can cause a voltage drop in all the outputs.

In order to trip the current according to the above characteristic, select a power supply unit with a current higher than the total tripping current

considering the power consumption of the S8V-CP.

Current and Voltage Tripping Characteristics

S8V-CP0424S

Note: 1. Input voltage 24 to 28.8 VDC tripping current is decreased to less than 3.2 A in accordance with the current and voltage tripping

characteristic.

2. Current tripping takes place between 250 ms to 5 s.

S8V-CP0424

S8V-CP0424S

S8V-CP0824

-10

-20

-30

0

10 20 30 40 50 60 70 80

50

40

30

20

10

0

35

25

Ambient operating temperature (°C)

-10

-20

-30

0

10 20 30 40 50 60 70 80

20

15

10

5

0

Ambient operating temperature (°C)

-10

-20

-30

0

10 20 30 40 50 60 70 80

80

60

40

20

0

50

Ambient operating temperature (°C)

100 s

10 s

1 s

2 s

100 ms

10 ms

16 ms

110

23

4

5

6

7

8

9

20

30

2A

3A

4A

6A

8A

10A

Output current (A)

Rated Output Current

Tripping region

3.8

3.2

24

20

28.8

Tripping region

Input voltage (V)

Power < 100 W