F 7126: Power supply module

Input voltage 24 V DC, output voltage 5 V DC

for PES H51q

The module supplies automation systems with 5 V DC from a main supply

of 24 V DC. It is a DC/DC converter with safe isolation between input and

output voltage. The module is equipped with overvoltage protection and

current limitation. The output is short circuit proof.

On the front plate there are a test socket and a potentiometer for adjusting

the output voltage.

To avoid unbalanced load with redundant use of the power supply F 7126

the difference between their output voltages may not be more than

F7126

0.025 V.

Operating data

Primary fuse

Output voltage

factory adjustment

Output current

Current limitation

Overvoltage protection

Efficiency rate

Interference

Space requirement

24 V DC, -15 … +20 %, rpp < 15%

6.3 A träge

5 V DC ± 0.5V adjustable without steps

5.4 V DC ± 0.025 V

10 A

approx. 13 A

set to 6.5 V/ ± 0.5V

≥ 77%

Limit class B

according to VDE 0871/0877

8 TE