Ref. Certif. No.

DK-84089-UL
IEC SYSTEM FOR MUTUAL RECOGNITION OF TEST CERTIFICATES FOR ELECTRICAL EQUIPMENT (IECEE)CB SCHEMECB TEST CERTIFICATEProduct

Open type switched mode power supply

Name and address of the applicant

PULS GMBH
Elektrastr 6 81925 Munchen, GERMANY

Name and address of the manufacturer

PULS GMBH
Elektrastr 6 81925 Munchen, GERMANY

Name and address of the factory

PULS ELECTRONICS (SUZHOU) CO LTD
100114-604) NO 1 RUI EN LANE XINGPU RD, SIP SUZHOUJIANGSU 215021
CHINA

Note: When more than one factory, please report on page 2

Additional Information on page 2
Ratings and principal characteristics

CP20.241
Power Supply 1-Phase, 24V, 20A, 480W
Input:
AC 100-240V (-15%/+10%), 6.3-2.7A, 50-60Hz
DC 110-150V (±20%), 5.7-4.2A
Output:DC 24-28V, 24-20.6A (below +45°C)
20-17.1A (at +60°C)
15-13A (at +70°C)
Derate linearly between +45°C and +70°C
Ambient temperature range: -25°C to +70°C
See page 2, 3, 4, and 5

Trademark (if any)

Type of Customer’s Testing Facility (CTF) Stage used

CTF Stage 3

Model / Type Ref.

CP20.aax-ww, CP20.aax-Sz-ww, CP20.aax-Vz-ww andCP20.aax-Ry-ww, See page 2

Additional information (if necessary may also bereported on page 2)

Additionally evaluated to EN 61010-1: 2010 and EN 61010-2-201:
2013; National Differences specified in the CB Test Report.
Additional Information on page 2

A sample of the product was tested and foundto be in conformity withIEC 61010-1:2010, IEC 61010-2-201:2013

As shown in the Test Report Ref. No. which forms partof this Certificate

E198865-4788720837-CB issued on 2019-05-13

This CB Test Certificate is issued by the National Certification Body

UL (US), 333 Pfingsten Rd IL 60062, Northbrook, USAUL (Demko), Borupvang 5A DK-2750 Ballerup, DENMARKUL (JP), Marunouchi Trust Tower Main Building 6F, 1-8-3 Marunouchi, Chiyoda-ku, Tokyo 100-0005, JAPANUL (CA), 7 Underwriters Road, Toronto, M1R 3B4 Ontario, CANADAFor full legal entity names see www.ul.com/ncbnames

Date: 2019-06-05

Signature:

Jan-Erik Storgaard

1/5

Ref. Certif. No.

DK-84089-UL
Model details:
CP20.aax-ww, CP20.aax-Sz-ww, CP20.aax-Vz-ww and CP20.aax-Ry-ww
Where“R” is a constant character indicating the units with built -in redundancy;“S” is a constant character indicating terminal options;“V” is a constant character indicating the option for Remote ON/OFF input“ww” stands for blank or numbers or characters (2) for nonsafety relevant option (e.g. C1 for conformal coatedpc-boards).
See nomenclature in Test Report for details.
Factories:
PULS INVESTICNI S R O
PRAZSKA 5639 430 01 CHOMUTOVCZECH REPUBLIC
Ratings:
CP20.241-R1
Redundancy Power Supply 1-Phase, 24V, 20A, 480W
Input:
AC 100-240V (-15%/+10%), 6.3-2.7A, 50-60Hz
DC 110-150V (±20%), 5.7-4.2A
Output:DC 24V, 24A (below +45°C)
20A (at +60°C)
15A (at +70°C)
Derate linearly between +45°C and +70°C
Ambient temperature range: -40°C to +70°C-CP20.241-R2
Redundancy Power Supply 1-Phase, 24V, 20A, 480W
Input:
AC 100-240V (-15%/+10%), 6.3-2.7A, 50-60Hz
DC 110-150V (±20%), 5.7-4.2A
Output:DC 24V, 24A (below +45°C)
20A (at +60°C)
15A (at +70°C)Derate linearly between +45°C and +70°C
Ambient temperature range: -40°C to +70°C
CP20.241-R3
Redundancy Power Supply 1-Phase, 24V, 20A, 480W
Input:
AC 100-240V (-15%/+10%), 6.3-2.7A, 50-60Hz
DC 110-150V (±20%), 5.7-4.2A
Output:DC 24V, 24A (below +45°C)
20A (at +60°C)
15A (at +70°C)
Derate linearly between +45°C and +70°C
Ambient temperature range: -40°C to +70°C

Additional information (if necessary)
UL (US), 333 Pfingsten Rd IL 60062, Northbrook, USA
UL (Demko), Borupvang 5A DK-2750 Ballerup, DENMARKUL (JP), Marunouchi Trust Tower Main Building 6F, 1-8-3 Marunouchi, Chiyoda-ku, Tokyo 100-0005, JAPANUL (CA), 7 Underwriters Road, Toronto, M1R 3B4 Ontario, CANADAFor full legal entity names see www.ul.com/ncbnames

Date: 2019-06-05
Signature:
Jan-Erik Storgaard

2/5

Ref. Certif. No.

DK-84089-UL
CP20.241-S1
Power Supply 1-Phase, 24V, 20A, 480W
Input:
AC 100-240V (-15%/+10%), 6.3-2.7A, 50-60Hz
DC 110-150V (±20%), 5.7-4.2A
Output:DC 24-28V, 24-20.6A (below +45°C)
20-17.1A (at +60°C)
15-13A (at +70°C)
Derate linearly between +45°C and +70°C
Ambient temperature range: -25°C to +70°C-CP20.241-S2
Power Supply 1-Phase, 24V, 20A, 480W
Input:
AC 100-240V (-15%/+10%), 6.3-2.7A, 50-60Hz
DC 110-150V (±20%), 5.7-4.2A
Output:DC 24-28V, 24-20.6A (below +45°C)
20-17.1A (at +60°C)
15-13A (at +70°C)
Derate linearly between +45°C and +70°C
Ambient temperature range: -25°C to +70°C-CP20.241-V1
Power Supply 1-Phase, 24V, 20A, 480W
Input:
AC 100-240V (-15%/+10%), 6.3-2.7A, 50-60Hz
DC 110-150V (±20%), 5.7-4.2A
Output:DC 24-28V, 24-20.6A (below +45°C)
20-17.1A (at +60°C)
15-13A (at +70°C)
Derate linearly between +45°C and +70°C
Ambient temperature range: -25°C to +70°C-CP20.242
Power Supply 1-Phase, 24V, 20A, 480W
Input:
AC 100-240V (-15%/+10%), 6.3-2.7A, 50-60Hz
DC 110-300V (±20%), 5.7-2.1A
Output:DC 24-28V, 24-20.6A (below +45°C)
20-17.1A (at +60°C)
15-13A (at +70°C)
Derate linearly between +45°C and +70°C
Ambient temperature range: -25°C to +70°C--Additional information (if necessary)
UL (US), 333 Pfingsten Rd IL 60062, Northbrook, USA
UL (Demko), Borupvang 5A DK-2750 Ballerup, DENMARKUL (JP), Marunouchi Trust Tower Main Building 6F, 1-8-3 Marunouchi, Chiyoda-ku, Tokyo 100-0005, JAPANUL (CA), 7 Underwriters Road, Toronto, M1R 3B4 Ontario, CANADAFor full legal entity names see www.ul.com/ncbnames

Date: 2019-06-05
Signature:
Jan-Erik Storgaard

3/5

Ref. Certif. No.

DK-84089-UL
CP20.242-R2
Redundancy Power Supply 1-Phase, 24V, 20A, 480W
Input:
AC 100-240V (-15%/+10%), 6.3-2.7A, 50-60Hz
DC 110-300V (±20%), 5.7-2.1A
Output:DC 24V, 24A (below +45°C)
20A (at +60°C)
15A (at +70°C)
Derate linearly between +45°C and +70°C
Ambient temperature range: -40°C to +70°C-CP20.242-R3
Redundancy Power Supply 1-Phase, 24V, 20A, 480W
Input:
AC 100-240V (-15%/+10%), 6.3-2.7A, 50-60Hz
DC 110-300V (±20%), 5.7-2.1A
Output:DC 24V, 24A (below +45°C)
20A (at +60°C)
15A (at +70°C)
Derate linearly between +45°C and +70°C
Ambient temperature range: -40°C to +70°C-CP20.481
Power Supply 1-Phase, 48V, 10A, 480W
Input:
AC 100-240V (-15%/+10%), 6.3-2.7A, 50-60Hz
DC 110-150V (±20%), 5.7-4.2A
Output:DC 48-56V, 12-10.3A (below +45°C)
10-8.6A (at +60°C)
7.5-6.5A (at +70°C)
Derate linearly between +45°C and +70°C
Ambient temperature range: -25°C to +70°C-CP20.481-S1
Power Supply 1-Phase, 48V, 10A, 480W
Input:
AC 100-240V (-15%/+10%), 6.3-2.7A, 50-60Hz
DC 110-150V (±20%), 5.7-4.2A
Output:DC 48-56V, 12-10.3A (below +45°C)
10-8.6A (at +60°C)
7.5-6.5A (at +70°C)
Derate linearly between +45°C and +70°C
Ambient temperature range: -25°C to +70°C

Additional information (if necessary)
UL (US), 333 Pfingsten Rd IL 60062, Northbrook, USA
UL (Demko), Borupvang 5A DK-2750 Ballerup, DENMARKUL (JP), Marunouchi Trust Tower Main Building 6F, 1-8-3 Marunouchi, Chiyoda-ku, Tokyo 100-0005, JAPANUL (CA), 7 Underwriters Road, Toronto, M1R 3B4 Ontario, CANADAFor full legal entity names see www.ul.com/ncbnames

Date: 2019-06-05
Signature:
Jan-Erik Storgaard

4/5

Ref. Certif. No.

DK-84089-UL
CP20.481-S2
Power Supply 1-Phase, 48V, 10A, 480W
Input:
AC 100-240V (-15%/+10%), 6.3-2.7A, 50-60Hz
DC 110-150V (±20%), 5.7-4.2A
Output:DC 48-56V, 12-10.3A (below +45°C)
10-8.6A (at +60°C)
7.5-6.5A (at +70°C)
Derate linearly between +45°C and +70°C
Ambient temperature range: -25°C to +70°C-CP20.482
Power Supply 1-Phase, 48V, 10A, 480W
Input:
AC 100-240V (-15%/+10%), 6.3-2.7A, 50-60Hz
DC 110-300V (±20%), 5.7-2.1A
Output:DC 48-56V, 12-10.3A (below +45°C)
10-8.6A (at +60°C)
7.5-6.5A (at +70°C)
Derate linearly between +45°C and +70°C
Ambient temperature range: -25°C to +70°C

Additional information (if necessary)
UL (US), 333 Pfingsten Rd IL 60062, Northbrook, USA
UL (Demko), Borupvang 5A DK-2750 Ballerup, DENMARKUL (JP), Marunouchi Trust Tower Main Building 6F, 1-8-3 Marunouchi, Chiyoda-ku, Tokyo 100-0005, JAPANUL (CA), 7 Underwriters Road, Toronto, M1R 3B4 Ontario, CANADAFor full legal entity names see www.ul.com/ncbnames

Date: 2019-06-05
Signature:Jan-Erik Storgaard

5/5