Customer Class File Number
Weidmueller Interface GmbH & Co. KG
Klingenbergstrasse 26
Detmold
North Rhine-Westphalia
Germany
32758
5311-97
POWER SUPPLIES - Component Type (UL 62368-1) - Certified to US Stds
200039

Last Updated:

May 24, 2023(Replaced: April 3, 2023)

To the requirements of
UL 62368-1 (Third Edition)

DIN‑Rail Power Supply

ModelsInput Voltage (V)Input Current (A max)Output Voltage (V)Output Current (A)ClassInput VoltageInput Frequency (Hz)
PRO BAS 30W 12V 2.6A120‑3400.6122.6II
1.0 100‑240 V~50‑60
PRO BAS 30W 5V 6A120‑3400.656II
1.056 100‑240V~50‑60
PRO BAS 60W 12V 5A120‑3401.2125II
1.5125 100‑240V~50‑60
PRO BAS 60W 24V 2.5A120‑3401.2242.5II
1.5 242.5 100‑240V~50‑60
PRO BAS 90W 24V 3.8A120‑3401.5243.8II
2.5243.8 100‑240 V~ 50‑60
PRO BAS 120W 12V 10A120‑3401.51210I
41210 100‑240 V~50‑60
PRO BAS 120W 24V 5A120‑3403245I
424 5 100‑240 V~50‑60
PRO BAS 240W 24V 10A120‑34042410I
42410 100‑240 V~50‑60
PRO BAS 480W 24V 20A120‑34082420I
82420 100‑240 V~50‑60

ModelsInput Voltage (V)Input Current (A max)Output Voltage (V)Output Current (A)ClassInput VoltageInput Frequency (Hz)
PRO BAS 30W 24V 1.3A120‑3400.6241.3II
1.0241.3 100‑240 V~50‑60
PRO BAS 240W 48V 5A120‑3404485I
4485 100‑240 V~50‑60

Conditions of Acceptability:

  1. The above models are certified only as components of other certified equipment, where the suitability of the combination is to be determined by CSA
  2. Transformer T1 use a min. Class B/130°C insulation system.
  3. Altitude during operation (m): ≤5000m.
  4. The product was tested in a branch circuit protected by a 20 A circuit breaker.  Additional evaluation shall be conducted if a higher protector is to be used in the end system. During all component fault testing, no external circuit breaker open.  Power supply is protected by the internal fuse or other internal circuit or mechanism.
  5. A suitable mechanical/ electrical and fire enclosure shall be provided in the end system, except for the front panel
  6. The max. operating temperature around the equipment under test is 70°C.
  7. The loading condition for the power supply at different input voltage and/or temperature is one of the following a) or b) or c):
    a) For AC input: the output current should be decreased 0.1%/V linearly when input voltage decreased from 100Vac to 90Vac; b) For DC input: the output current should be decreased 0.1%/V linearly when input voltage decreased from 120Vdc to 110Vdc;
    c) For operating temperature: the output current should be decreased 2.5%/°C from +55°C to +70°C.
  8. The AC input tolerance of the power supply is 90-264Vac, and DC input tolerance is 110-370Vdc.
  9. When installing the equipment, all requirements of the mentioned standard must be fulfilled.
  10.  Blocked of ventilation openings should be considered in end system.
  11.  For the purpose of spacing and insulation considerations, the DC input of this power supply shall be derived from the end system of maximum 240VAC mains supply.
  12.  For all models except PRO BAS 480W 24V 20A and PRO BAS 480W 48V 10A, 4000 Vdc hi-pot test is conducted between the isolated voltage input and enclosure/all other secondary outputs. For PRO BAS 480W 24V 20A and PRO BAS 480W 48V 10A, 2500 Vdc hi-pot test is conducted between the isolated voltage input and enclosure/all other secondary outputs.
  13.  The electric strength in the end product shall be based on the value for maximum working voltage between primary and secondary.
  14.  For models PRO BAS 30W 12V 2.6A, PRO BAS 30W 24V 1.3A, PRO BAS 30W 5V 6A, PRO BAS 60W 12V 5A, PRO BAS 60W 24V 2.5A, PRO BAS 90W 24V 3.8A, the maximum Output complied with Class 2 output according to ANSI/UL 1310, 7th Ed and CSA-C22.2 No. 223-15.

 

ModelsInput Voltage (V)Input Current (A max)ClassOutput Voltage (V)Output Current (A)Input VoltageInput Frequency (Hz)
PRO BAS 480W 48V 10A120‑340814810
8 4810100‑240 V~50‑60

To the requirements of
UL 62368-1 2nd Ed.

Component Power supply for DIN‑Rail Power Supply, Class I

ModelsInput Voltage (V)Input Current (A)Output Voltage (V)Output Current (A)
PRO DCDC 96W 12V/12V 8A129.512 8

ModelsOutput Voltage (V)Output Current (A)Input Voltage (V)Input Current (A)
PRO DCDC 96W 24V/12V 8A12 8244.5
PRO DCDC 96W 48V/12V 8A12 8482.25
PRO DCDC 120W 48V/24V 5A245482.85

ModelsInput Current (A)Input Voltage (V)Output Voltage (V)Output Current (A)
PRO DCDC 120W 12V/24V 5A11.8 12245

ModelsOutput Current (A)Input Voltage (V)Input Current (A)Output Voltage (V)
PRO DCDC 240W 24V/48V 5A524 11.548

ModelsOutput Current (A)Output Voltage (V)Input Voltage (V)Input Current (A)
PRO DCDC 240W 48V/48V 5A548485.6

Conditions of Acceptability:

    1. The above models are certified only as components of other certified equipment, where the suitability of the combination is to be determined by CSA
    2. Transformer T1 use a min. Class B/130°C insulation system.
    3. Altitude during operation (m): ≤5000m.
    4. The product was tested in a branch circuit protected by a 20 A circuit breaker.  Additional evaluation shall be conducted if a higher protector is to be used in the end system. During all component fault testing, no external circuit breaker open.  Power supply is protected by the internal fuse or other internal circuit or mechanism.
    5. A suitable mechanical/ electrical and fire enclosure shall be provided in the end system, except for the front panel
    6. The max. operating temperature around the equipment under test is 70°C.
    7. The loading condition for the power supply at different input voltage and/or temperature is one of the following a) or b) or c):

      a) For AC input: the output current should be decreased 0.1%/V linearly when input voltage decreased from 100Vac to 90Vac; b) For DC input: the output current should be decreased 0.1%/V linearly when input voltage decreased from 120Vdc to 110Vdc;

      c) For operating temperature: the output current should be decreased 2.5%/°C from +55°C to +70°C.
    8. The AC input tolerance of the power supply is 90-264Vac, and DC input tolerance is 110-370Vdc.
    9. When installing the equipment, all requirements of the mentioned standard must be fulfilled.
    10.  Blocked of ventilation openings should be considered in end system.
    11.  For the purpose of spacing and insulation considerations, the DC input of this power supply shall be derived from the end system of maximum 240VAC mains supply.
    12.  For all models except PRO BAS 480W 24V 20A and PRO BAS 480W 48V 10A, 4000 Vdc hi-pot test is conducted between the isolated voltage input and enclosure/all other secondary outputs. For PRO BAS 480W 24V 20A and PRO BAS 480W 48V 10A, 2500 Vdc hi-pot test is conducted between the isolated voltage input and enclosure/all other secondary outputs.
    13.  The electric strength in the end product shall be based on the value for maximum working voltage between primary and secondary.
    14.  For models PRO BAS 30W 12V 2.6A, PRO BAS 30W 24V 1.3A, PRO BAS 30W 5V 6A, PRO BAS 60W 12V 5A, PRO BAS 60W 24V 2.5A, PRO BAS 90W 24V 3.8A, the maximum Output complied with Class 2 output according to ANSI/UL 1310, 7th Ed and CSA-C22.2 No. 223-15.