WDR
TWO-PHASE BUILT-IN POWER-SUPPLY
(Low-Cost)

120 – 480 W

General design features:

  • protection from: short circuit, overload, overvoltage, overtemperature
  • power on LED
  • active PFC from 240W
  • potential-free contact for DC-OK
  • convection cooling
  • adjustable output voltage

Standards:

EN 60950-1
EN 55022
EN 61000-3-2, 3
EN 61000-4-2,3,4,5,6,8,11
EN 61204-3
EN 61000-6-2
UL 508

Certificate and standards power supplies

OUTPUT VOLTAGE DC 12V

Type Art. No. Input
[VAC]
Output
[VDC]
Power
[W]
Weight
[kg]
Dimensions [mm]
W D H
WDR 120-12 0291-01-000120 180-550 12 120 0,70 40 114 126

OUTPUT VOLTAGE DC 24V

Type Art. No. Input
[VAC]
Output
[VDC]
Power
[W]
Weight
[kg]
Dimensions [mm]
W D H
WDR 120-24 0291-02-000120 180-550 24 120 0,70 40 114 126
WDR 240-24 0291-02-000240 180-550 24 240 1,15 63 114 126
WDR 480-24 0291-02-000480 180-550 24 480 1,90 86 129 126

OUTPUT VOLTAGE DC 48V

>

Type Art. No. Input
[VAC]
Output
[VDC]
Power
[W]
Weight
[kg]
Dimensions [mm]
W D H
WDR 120-48 0291-03-000120 180-550 48 120 0,70 40 114 126
WDR 240-48 0291-03-000240 180-550 48 240 1,15 63 114 126
WDR 480-48 0291-03-000480 180-550 48 480 1,90 86 129 126