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westermo_ds_ps-30

westermo_ds_ps-30

westermo_ds_ps-30

Product catalog summary
Overview: The PS-30 is a compact DIN-rail power supply unit (PSU) designed for industrial applications. It features a robust plastic housing with a fine ventilation grid to prevent damage from small items. The PSU operates within a temperature range of -10°C to +70°C and provides an output voltage of 24 VDC at 1.3 A.
Specifications:
  • Output: DC 24–28V / 30 W
  • Input: 85 to 264 VAC, 85 to 375 VDC
  • Mounting: DIN-rail
  • Approvals: NEC Class 2, Hazardous Location class I Div. 2 (UL 1604), UL, EN, CSA, CB Scheme
  • MTBF: 650,000 hours
  • Dimensions: 45 x 75 x 91 mm
Technical Data:
  • Input Voltage: 100 to 240 VAC, 47–63Hz; 100 to 338 VDC
  • Operating Voltage: 85 to 264 VAC, 85 to 375 VDC
  • Input Current: <0.6 A (@ AC 100 V, 30 W Pout), <0.35 A (@ AC 196 V, 30 W Pout)
  • Transient Immunity: VDE 0160 / W2 (750 V / 1.3 ms)
  • Hold-up Time: >190 ms @ AC 230 V, 24 V / 1.3 A
Output Details:
  • Voltage: DC 24–28 V, adjustable
  • Voltage Regulation: Static 0.5% Vout, Dynamic ±2% Vout
  • Ripple/Noise: <50 mVPP
  • Overvoltage Protection: <40 V
  • Parallel Operation: Yes
Environmental, EMC & Safety:
  • Temperature Range: Storage -25°C to +85°C, Operation -10°C to +70°C
  • Humidity: Max 95% (non-condensing)
  • EME: EN 61000-6-3, Class B
  • EMI: EN 61000-6-2
  • Safety: SELV (EN60950), PELV (EN50178)
Efficiency & Reliability:
  • Efficiency: 87.5% (AC 230 V, 24 V / 1.3 A)
  • Losses: 4.5 W (AC 230 V, 24 V / 1.3 A)
Mechanical Details:
  • Housing: Robust plastic with ventilation grid
  • Protection Class: IP20
  • Weight: 230 g
See more

Catalog excerpts

westermo_ds_ps-30-1

…  Output: DC 24 – 28V / 30 W …  Input: 85 to 264 VAC 85 to 375 VDC …  DIN-rail mount …  NEC Class 2 Power Supply and Hazardous Location class I Div. 2 (UL 1604) …  World-wide approvals (UL, EN, CSA, CB Scheme) for industry and office/home …  MTBF 650 000 h …  Super small: WxHxD 45 x 75 x 91 mm Power Supply The PS-30 is a DIN-rail power supply unit (PSU) complying with many major safety approvals. The robust plastic housing makes the PSU small and the fine ventilation grid prevents small items entering and damaging it. The operational temperature range –10°C to +70°C and output voltage 24 VDC at 1.3 A makes the unit ideal for many industrial applications. The PS-30 can be mounted and connected in record time as no tools are required for the spring clamp terminal connections.

 Open the catalog to page 1
westermo_ds_ps-30-2

Input Input voltage Operating voltage Input current External Fusing Transient immunity Hold-up time Output Output voltage *preset to Voltage regulation stat. Ripple/Noise Overvoltage prot. Parallel operation Power back immunity Operation indicator 100 to 240 VAC (Wide Range), 47–63Hz 100 to 338 VDC 85 to 264 VAC 85 to 375 VDC <0.6 A (@ AC 100 V, 30 W Pout) <0.35 A (@ AC 196 V, 30 W Pout) Not required, unit provides internal fuse (T3AH, not accessible) Transient resistance acc. to VDE 0160 / W2 (750 V / 1.3 ms), over entire load range >190 ms @ AC 230 V, 24 V / 1.3 A >107 ms @ AC 196 V, 24 V /...

 Open the catalog to page 2

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.