Delta DRP024V480W1AA Technical Data Sheet

Delta DRP024V480W1AA Technical Data Sheet

Cliq din rail power supply 24v 480w 1 phase

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TECHNICAL DATASHEET
CliQ DIN Rail Power Supply
24V 480W 1 Phase / DRP024V480W1AA
General Description
The DRP024V480W1AA is part of the CliQ DIN rail power supply series from one of the world's leading power supply companies, Delta
Electronics Group. The rugged metal is both shock and vibration resistant according to IEC 60068-2 standard. The product operates
within a wide temperature range from -20°C to +80°C. The DRP024V480W1AA features universal AC input voltage range from 85Vac to
264Vac and the power will not de-rate for the entire input voltage range. The single phase power supply unit includes overvoltage,
overcurrent, over temperature and short circuit protections. The product features built-in Power Boost of 150% for 3 seconds and 200%
for 2 seconds. Such feature enables reserve power to be always available for reliable startup of loads with high inrush current, thus
eliminating the need of a more expensive power supply unit at higher power rating. Another great feature is the conformal coating on the
PCBA which allows DRP024V480W1AA to be certified to ATEX and Class I, Div 2 for use in hazardous locations.
Model Information
CliQ DIN Rail Power Supply
Model Number
DRP024V480W1AA
Model Numbering
DR
P
DIN Rail
Power Supply
All parameters are specified at 25°C ambient and AC input unless otherwise indicated.
1
www.DeltaPSU.com (November 2020, Rev. 09)
Input Voltage Range
85-264Vac (120-375Vdc)
024V
480W
Output Voltage
Output Power
Highlights & Features
Universal AC input voltage range
Power will not de-rate for the entire input voltage range
Power Boost of 150% for 3 seconds and 200% for 2 seconds
Full corrosion resistant aluminium casing
SEMI F47 certified
Conforms to harmonic current IEC/EN 61000-3-2, Class A
Conformal coating on PCBAs to protect against common
dust and chemical pollutants
Hazardous Locations approval to ATEX and Class I, Div 2
Certified according to IEC/EN/UL 62368-1
Safety Standards
CB Certified for worldwide use
Model Number:
Unit Weight:
Dimensions (L x W x D):
Rated Output Voltage
24Vdc
1
A
Single Phase
CliQ Series
DRP024V480W1AA
1.80 kg (3.97 lb)
121 x 160 x 118.5 mm
(4.76 x 6.30 x 4.66 inch)
Rated Output Current
20.0A
A
Metal Case

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Summary of Contents for Delta DRP024V480W1AA

  • Page 1 General Description The DRP024V480W1AA is part of the CliQ DIN rail power supply series from one of the world’s leading power supply companies, Delta Electronics Group. The rugged metal is both shock and vibration resistant according to IEC 60068-2 standard. The product operates within a wide temperature range from -20°C to +80°C.
  • Page 2: Specifications

    TECHNICAL DATASHEET CliQ DIN Rail Power Supply 24V 480W 1 Phase / DRP024V480W1AA Specifications Input Ratings / Characteristics Nominal Input Voltage 100-240Vac Input Voltage Range 85-264Vac Nominal Input Frequency 50-60Hz Input Frequency Range 47-63Hz DC Input Voltage Range* 120-375Vdc Input Current <...
  • Page 3 TECHNICAL DATASHEET CliQ DIN Rail Power Supply 24V 480W 1 Phase / DRP024V480W1AA Mechanical Case Cover / Chassis Aluminium Dimensions (L x W x D) 121 x 160 x 118.5 mm (4.76 x 6.30 x 4.66 inch) Unit Weight 1.80 kg (3.97 lb)
  • Page 4: Reliability Data

    TECHNICAL DATASHEET CliQ DIN Rail Power Supply 24V 480W 1 Phase / DRP024V480W1AA Reliability Data MTBF > 300,000 hrs. as per Telcordia SR-332 I/P: 115Vac, O/P: 100% load, Ta: 25°C Expected Cap Life Time 10 years (115Vac & 230Vac, 50% load @ 40°C)
  • Page 5 TECHNICAL DATASHEET CliQ DIN Rail Power Supply 24V 480W 1 Phase / DRP024V480W1AA Emission (CE & RE) Generic Standards: CISPR 32, EN 55032, EN 55011, FCC Title 47: Class B Immunity Generic Standards: EN 55024, EN 61000-6-2 Electrostatic Discharge IEC 61000-4-2...
  • Page 6: Block Diagram

    TECHNICAL DATASHEET CliQ DIN Rail Power Supply 24V 480W 1 Phase / DRP024V480W1AA Block Diagram Device Description Input terminal block connector Output terminal block connector DC Voltage adjustment potentiometer DC OK control LED (Green) Universal mounting rail system All parameters are specified at 25°C ambient and AC input unless otherwise indicated.
  • Page 7: Engineering Data

    TECHNICAL DATASHEET CliQ DIN Rail Power Supply 24V 480W 1 Phase / DRP024V480W1AA Dimensions L x W x D: 121 x 160 x 118.5 mm (4.76 x 6.30 x 4.66 inch) Engineering Data Output Load De-rating VS Surrounding Air Temperature...
  • Page 8: Assembly And Installation

    TECHNICAL DATASHEET CliQ DIN Rail Power Supply 24V 480W 1 Phase / DRP024V480W1AA Output Load De-rating VS Input Voltage No output power de-rating across the entire  input voltage range Assembly & Installation The power supply unit (PSU) can be mounted on 35mm DIN rails in accordance with EN 60715. The device should be installed with input terminal block at the bottom.
  • Page 9: Safety Instructions

    TECHNICAL DATASHEET CliQ DIN Rail Power Supply 24V 480W 1 Phase / DRP024V480W1AA Safety Instructions Vertical Mounting Horizontal Mounting   • ALWAYS switch mains of input power OFF before connecting and disconnecting the input voltage to the unit. If mains are not turned OFF, there is risk of explosion / severe damage.
  • Page 10 TECHNICAL DATASHEET CliQ DIN Rail Power Supply 24V 480W 1 Phase / DRP024V480W1AA Functions Graph illustrating the Start-up Time, Rise Time, and Hold-up Time  Start-up Time The time required for the output voltage to reach 90% of its final steady state set value, after the input voltage is applied.
  • Page 11: Power Boost

    TECHNICAL DATASHEET CliQ DIN Rail Power Supply 24V 480W 1 Phase / DRP024V480W1AA Power Boost Power Boost is the reserve power available constantly that allows reliable startup to support sudden and short spike of loads with high inrush current typically during turn on to remove the need of more expensive higher rated power supply unit.
  • Page 12 TECHNICAL DATASHEET CliQ DIN Rail Power Supply 24V 480W 1 Phase / DRP024V480W1AA Overload & Overcurrent Protections (Auto-Recovery) Overvoltage Protection (Auto-Recovery) The power supply’s Overload (OLP) and Overcurrent (OCP) The power supply’s overvoltage circuit will be activated when its Protections will be activated when output current (I ) exceeds its internal feedback circuit fails.
  • Page 13: Operating Mode

    TECHNICAL DATASHEET CliQ DIN Rail Power Supply 24V 480W 1 Phase / DRP024V480W1AA Operating Mode Redundant Operation  In order to ensure proper redundant operation for the power supply unit (PSU), the output voltage difference between the two units must be kept at 0.45~0.50V for 24V supplies. Follow...
  • Page 14 2 of 3 Phase System Input Operation  Delta's CliQ can use on 2 of 3 phase system. Please refer to the following step. Step 1. The input voltage applied from Line to Neutral is below the maximum rated input. The input voltage shall be below 240Vac +10%.
  • Page 15: Conformal Coating

    Attention Delta provides all information in the datasheets on an “AS IS” basis and does not offer any kind of warranty through the information for using the product. In the event of any discrepancy between the information in the catalog and datasheets, the datasheets shall prevail (please refer to www.DeltaPSU.com for the latest datasheets information).

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