Delta LYTE DRL-24V480W1A Series Technical Data Sheet Download Page 11

TECHINCAL DATASHEET

 

LYTE DIN Rail Power Supply 

24V 480W 1 Phase / DRL-24V480W1A

□ 

 

 

  

All parameters are specified at 25°C ambient and AC input unless otherwise indicated.

 

  www.DeltaPSU.com (December 2020, Rev. 05) 

 

11

 

Safety Instructions 

 

Vertical 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. 

 

To guarantee sufficient convection 

cooling, keep a distance of 50mm (1.97 

inch) above and 18cm (7.09  inch) below 

the device as well as a lateral distance of 

10mm (0.39 inch) to other units.  

  Note that the enclosure of the device can 

become very hot depending on the 

surrounding air temperature and load of the 

power supply. Risk of burns! 

  The main power must be turned off  before 

connecting or disconnecting wires to the 

terminals. 

  DO NOT insert any objects into the unit. 

  Hazardous voltages may be present for up to 

5 minutes after the input mains voltage is 

disconnected. Do not touch the unit during 

this time. 

  The power supplies are built in units and 

must be installed in a cabinet or room 

(condensation free environment and indoor 

location) that is relatively free of conductive 

contaminants. 

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Summary of Contents for LYTE DRL-24V480W1A Series

Page 1: ...strial applications without compromising on quality and reliability The convection cooled LYTE series will operate between 20 C to 70 C with full rated power available from 10 C to 50 C at 230Vac The...

Page 2: ...ltage 24Vdc Factory Set Point Tolerance 24Vdc 2 Output Voltage Adjustment Range 22 28Vdc Output Current 20 0A 480W max Output Power 480W Line Regulation 0 5 85 264Vac 100 load Load Regulation 1 5 0 10...

Page 3: ...ate power by 2 5 C 230Vac Input Voltage 100Vac de rate power by 1 Vac Operating Humidity 5 to 95 RH Non Condensing Operating Altitude 0 to 5 000 Meters 16 400 ft Shock Test Non Operating IEC 60068 2 2...

Page 4: ...EN 60950 1 Electrical Safety TUV Bauart EN 60950 1 EN 62368 1 UL cUL recognized UL 60950 1 and CSA C22 2 No 60950 1 File No E131881 UL 62368 1 and CSA C22 2 No 62368 1 File No E131881 CCC GB4943 1 CB...

Page 5: ...1 150kHz 80MHz 10Vrms Power Frequency Magnetic Fields IEC 61000 4 8 Level 4 Criteria A1 30A m Voltage Dips and Interruptions IEC 61000 4 11 0 of 100Vac 20ms 40 of 100Vac 200ms 70 of 100Vac 500ms 0 of...

Page 6: ...ified at 25 C ambient and AC input unless otherwise indicated www DeltaPSU com December 2020 Rev 05 6 Block Diagram DRL 24V480W1AA DRL 24V480W1AS Downloaded from Arrow com Downloaded from Arrow com Do...

Page 7: ...connector 2 Output terminal block connector 3 DC OK relay contact for DRL 24V480W1AS only 4 DC voltage adjustment potentiometer 5 DC OK LED Green 6 Universal mounting rail system Dimensions L x W x D...

Page 8: ...otherwise indicated www DeltaPSU com December 2020 Rev 05 8 L x W x D 123 6 x 85 5 x 128 5 mm 4 87 x 3 37 x 5 06 inch DRL 24V480W1AS Downloaded from Arrow com Downloaded from Arrow com Downloaded fro...

Page 9: ...to keep the device in working condition and require removal re application of input AC voltage in order to restart 3 In order for the device to function in the manner intended it is also necessary to...

Page 10: ...st the bottom front side for locking 4 Shake the unit slightly to ensure that it is secured Fig 2 2 Dismounting To uninstall pull or slide down the latch with screw driver as shown in Fig 2 2 Then sli...

Page 11: ...ecome very hot depending on the surrounding air temperature and load of the power supply Risk of burns The main power must be turned off before connecting or disconnecting wires to the terminals DO NO...

Page 12: ...lue Inrush Current Inrush current is the peak instantaneous input current measured and occurs when the input voltage is first applied For AC input voltages the maximum peak value of inrush current wil...

Page 13: ...atch Mode The power supply s overvoltage circuit will be activated when its internal feedback circuit fails The output voltage shall not exceed its specifications as described in Protections section P...

Page 14: ...ote that output voltage Vout from DRR module will be VO output voltage of power supply Vdrop in DRR module Vdrop will vary from 0 60V to 0 90V Typical 0 65V depending on the load current and surroundi...

Page 15: ...aspects such as higher purchasing costs Frequently the user does not profit from fulfilling this standard therefore it is important to know whether it is mandatory to meet this standard for a specifi...

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