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Delta LYTE II DRL-240W Series Technical Data Sheet
Delta LYTE II DRL-240W Series Technical Data Sheet

Delta LYTE II DRL-240W Series Technical Data Sheet

Din rail
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TECHNICAL DATASHEET
LYTE II DIN Rail Power Supply
DRL-240W series / DRL-V240W1EN
General Description
Delta's LYTE II DIN rail power supply series is designed for cost sensitive users who need to fulfill essential features needed for many
general industrial applications, without compromising on quality and reliability. The convection-cooled LYTE II series will operate full
power from -30°C to +50°C, then de-rating up to +70°C at 230 Vac. It can operate in constant current mode, making it suitable for
inductive and capacitive loads. The product is certified according to safety standards IEC/EN/UL 62368-1. Electromagnetic radiated and
conducted emissions are compliant to heavy industrial EN 61000-6-4 Class B Emission standard and EN 61000-6-2 Immunity standard.
The product comply with environmental protection requirements as per RoHS Directive.
Model Information
LYTE II DIN Rail Power Supply
Model Number
DRL-12V240W1EN
DRL-15V240W1EN
DRL-24V240W1EN
DRL-48V240W1EN
Model Numbering
L –
DR
DIN Rail Product Type
L – LYTE Family
All parameters are specified at 25°C ambient and AC input unless otherwise indicated.
1
www.DeltaPSU.com (August 2024, Rev. 09)
Input Voltage Range
90-264 Vac
240W
□V
Output Voltage
Output
12 – 12 V
Power
15 – 15 V
24 – 24 V
48 – 48 V
Highlights & Features
Universal AC input voltage range
Built-in constant current circuit for reactive loads
High power density
Operate from -30°C to +70°C with -40°C Cold Start
Reduced no-load power consumption
Compliance with DOE VI Energy Standard
Compliance to SEMI F47 @ 200 Vac
Safety Standards
CB Certified for worldwide use
Model Number:
Unit Weight:
Dimensions (H x W x D):
Rated Output Voltage
12 Vdc
15 Vdc
24 Vdc
48 Vdc
1
E
Single Phase
LYTE II Series
with Slim Design
DRL-V240W1EN
0.62 kg (1.37 lb)
123.6 x 40 x 116.8 mm
(4.87 x 1.57 x 4.60 inch)
Rated Output Current
20.0 A
16.0 A
10.0 A
5.0 A
N
N – No DC OK
Blank – No coating
Relay Contact
A – With coating

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Summary of Contents for Delta LYTE II DRL-240W Series

  • Page 1 General Description Delta’s LYTE II DIN rail power supply series is designed for cost sensitive users who need to fulfill essential features needed for many general industrial applications, without compromising on quality and reliability. The convection-cooled LYTE II series will operate full power from -30°C to +50°C, then de-rating up to +70°C at 230 Vac.
  • Page 2: Specifications

    TECHNICAL DATASHEET LYTE II DIN Rail Power Supply DRL-240W series / DRL-V240W1EN Specifications Model Number DRL-12V240W1EN DRL-15V240W1EN DRL-24V240W1EN DRL-48V240W1EN Input Ratings / Characteristics Nominal Input Voltage 100-240 Vac Input Voltage Range 90-264 Vac Nominal Input Frequency 50-60 Hz Input Frequency Range 47-63 Hz Input Current 2.5 A typ.
  • Page 3 TECHNICAL DATASHEET LYTE II DIN Rail Power Supply DRL-240W series / DRL-V240W1EN Model Number DRL-12V240W1EN DRL-15V240W1EN DRL-24V240W1EN DRL-48V240W1EN Mechanical Case Cover / Chassis SGCC / Aluminum Dimensions (H x W x D) 123.6 x 40 x 116.8 mm (4.87 x 1.57 x 4.60 inch) Unit Weight 0.62 kg (1.37 lb) Indicator...
  • Page 4 TECHNICAL DATASHEET LYTE II DIN Rail Power Supply DRL-240W series / DRL-V240W1EN Model Number DRL-12V240W1EN DRL-15V240W1EN DRL-24V240W1EN DRL-48V240W1EN Protections Overvoltage < 17.4 V, SELV < 21.75 V, SELV < 33.6 V, SELV < 64.8 V, SELV Output, Latch Mode Output, Latch Mode Output, Latch Mode Output, Latch Mode Overload / Overcurrent...
  • Page 5 TECHNICAL DATASHEET LYTE II DIN Rail Power Supply DRL-240W series / DRL-V240W1EN Model Number DRL-12V240W1EN DRL-15V240W1EN DRL-24V240W1EN DRL-48V240W1EN Emissions (CE & RE) CISPR 32, EN/BS EN 55032, EN/BS EN 61000-6-4, AS/NZS CISPR32, EN/BS EN 61204-3, KN 32 (24 V model only) Compliance to FCC Title 47, EN/BS EN 61000-6-3: Class B Component Power EN/BS EN 61204-3...
  • Page 6 TECHNICAL DATASHEET LYTE II DIN Rail Power Supply DRL-240W series / DRL-V240W1EN Block Diagram DRL-V240W1EN Transformer & Power Stage PFC Converter DC/DC & Inrush current Output Rectifier AC Input EMI Filter DC Output Converter limit Filter & Filter Photo Coupler & Over Temperature PWM Control &...
  • Page 7 TECHNICAL DATASHEET LYTE II DIN Rail Power Supply DRL-240W series / DRL-V240W1EN Dimensions H x W x D: 123.6 x 40 x 116.8 mm (4.87 x 1.57 x 4.60 inch) *Unless otherwise specified tolerance of dimension are ± 0.5 mm Item Device Description Input terminal block connector Pin 1: L...
  • Page 8 TECHNICAL DATASHEET LYTE II DIN Rail Power Supply DRL-240W series / DRL-V240W1EN Engineering Data Note Output Load De-rating VS Surrounding Air Temperature Power supply components may degrade, or be damaged, when the power supply is continuously used outside the shaded region, refer to the graph shown in Fig.
  • Page 9 Fig. 3.2 Dismounting Snap on the DIN rail as shown in Fig. 3.1: To uninstall, Delta provides an easy way to pull or slide down the Tilt the unit upwards and insert it onto the DIN rail. latch with screw driver as shown in Fig. 3.2. Then slide the power Push downwards until stopped.
  • Page 10 TECHNICAL DATASHEET LYTE II DIN Rail Power Supply DRL-240W series / DRL-V240W1EN 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. Rise Time The time required for the output voltage to change from 10% to 90% of its final steady state set value.
  • Page 11 TECHNICAL DATASHEET LYTE II DIN Rail Power Supply DRL-240W series / DRL-V240W1EN Overload & Overcurrent Protections (Continuous Current) Overvoltage Protection (Latch Mode) The power supply offers constant current limit protection for The power supply’s overvoltage circuit will be activated when its inductive and capacitive load applications when output current internal feedback circuit fails.
  • Page 12 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).
  • Page 13 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Delta Electronics DRL-24V240W1EN DRL-24V240W1ENA...

This manual is also suitable for:

Lyte ii drl-v240w1en seriesLyte ii drl-12v240w1en seriesLyte ii drl-15v240w1en seriesLyte ii drl-24v240w1en seriesLyte ii drl-48v240w1en seriesLyte ii drl-24v240w1ena