1. ultra slim design with 35 mm (2SU) width
2. universal input 85-264 VAC (277 VAC operational)
3. no load power consumption <0.3 W
4. isolation class II
5. pass LPS (limited power source)
6. DC output voltage adjustable
7. protections: short circuit / overload / over voltage
8. cooling by free air convection (working temperature : -30 - +70°C)
9. DIN rail TS-35/7.5 or 15 mountable
10. over voltage category III
11. LED indicator power on
12. 3 year warranty
13. for professional use only
14. This device must be installed by a qualified person.

1. output:
   1. DC voltage: 12 V
   2. rated current: 2 A
   3. current range: 0 - 2 A
   4. rated power: 24 W
   5. ripple & noise (max.): 120 mVp-p
   6. voltage adj. range: 10.8 - 13.8 V
   7. voltage tolerance: ± 1.0 %
   8. line regulation: ± 1.0 %
   9. load regulation: ± 1.0 %
   10. setup, rise time: 500 ms, 50 ms / 230 VAC - 500 ms, 50 ms / 115 VAC at full load
   11. hold up time (typ.): 30 ms / 230 VAC - 12 ms / 115 VAC at full load
2. input:
   1. voltage range: 85-264 VAC (277 VAC operational) - 120-370 VDC (390 VDC operational)
   2. frequency range: 47 - 63 Hz
   3. efficiency (typ.): 88 %
   4. ac current (typ.): 0.88 A / 115 VAC - 0.48 A / 230 VAC
   5. inrush current (typ.): cold start 25 A / 115 VAC - 45 A / 230 VAC
3. protection:
   1. overload:
      1. 105 - 160 % rated output power
      2. protection type: constant current limiting, recovers automatically after fault condition is removed
   2. overvoltage:
      1. 15 - 18 V
      2. protection type: shut down output voltage, re-power on to recover
   3. environment:
      1. working temperature: -30 to +70 °C
      2. working humidity: 20 to 90 % RH non-condensing
      3. storage: -40 to +85 °C, 10 to 95% RH
      4. temperature coefficient: ± 0.03 %/°C (0 - 50°C )
      5. vibration: 10 - 500 Hz, 2G 10 min / 1 cycle, 60 min each along X, Y, Z axes; mounting: compliance to IEC60068-2-6
      6. operating altitude: 2000 m
      7. over voltage category: III, according to EN61558, EN50178, EN60664-1, EN62477-1, altitude up to 2000 meters
   4. safety & EMC:
      1. safety standards: UL60950-1, UL508, TUV EN61558-2-16, IEC60950-1 approved, design refer to TUV EN60950-1
      2. withstand voltage: input to output: 4 kVAC
      3. isolation resistance: input to output: 100 MOhm / 500 VDC / 25 °C / 70 % RH
      4. EMC emission:
         1. conducted: EN55032 (CISPR32) / Class B
         2. radiated: EN55032 (CISPR32) / Class B
         3. harmonic current: EN61000-3-2 / Class A
         4. voltage flicker: EN61000-3-3
      5. EMC immunity:
         1. ESD: EN61000-4-2 / Level 3, 8KV air - Level 2, 4KV contact - criteria A
         2. radiated susceptibility: EN61000-4-3 / Level 3 - criteria A
         3. EFT/Burest: EN61000-4-4 / Level 3 - criteria A
         4. surge: EN61000-4-5 / Level 4, 2KV/L-N - criteria A
         5. conducted: EN61000-4-6 / Level 3 - criteria A
         6. magnetic field: EN61000-4-8 / Level 4, criteria A
         7. voltage dips and interruptions: EN61000-4-11 / >95% dip 0.5 periods, 30% dip 25 periods - >95% interruptions 250 periods
      6. other:
         1. MTBF: 968.1Kh, MIL-HDBK-217F (25 °C)
         2. dimensions: 35 x 90 x 54.5 mm (w x h x d)

hdr-30_infosheet.pdf

powersupplya4v04.pdf