Datasheet

UNO-PS/1AC/24DC/240W

106263_en_02 PHOENIX CONTACT 7

5 Intended use

This power supply unit features IP20 protection and is in-

tended for installation in housing. It is suitable for use in in-

dustrial applications.

6 Structure

6.1 Device elements

Figure 1 Device elements

1. Input voltage: input AC L/N/PE

2. Output voltage: Output DC+/-

3. Potentiometer, 24 V DC ... 28 V DC

4. Green LED: DC OK

5. Universal snap-on foot: 35 mm DIN rail according to

EN 60715

6.2 Block diagram

Figure 2 Block diagram

++ - -

Output DC

24V 240W

24-28 V

DC OK

UNO POWER

100V-240V

Input AC

PE L N

Element Meaning

Fuse

Rectifier

Switch

Transformer

Filter

Electrically isolated signal transmission

Regulation

active

PFC