DRC-24V100WAZ (April 2013, Rev. 00) (EN)

Model Numbering

TECHNICAL DATASHEET Chrome DIN Rail Power Supply 24V 100W 1 Phase (Class II & NEC Class 2) / DRC-24V100W1AZ Highlights & Features Protection Class II, Double Isolation (No Earth connection is required) Universal AC input voltage without power de-rating Efficiency > 85.0% @ 115Vac, > 87.0% @ 230Vac NEC Class 2 / Limited Power Source (LPS) certified Overvoltage / Overcurrent / Over Temperature Protections International safety approvals to ITE and Industrial standard Safety Standards CB Certified for worldwide use Model Number: DRC-24V100W1AZ Unit Weight : 0.35 kg Dimensions (L x W x D):

91.0 x 89.9 x 55.6 mm General Description The DRC-24V100W1AZ is part of the Chrome DIN Rail Power Supply series, which is designed for use in compact cabinets for home automations and the food and beverage industry. Delta’s Chrome DIN Rail Power Supply series offers double isolated input. This means that no Earth connection is required thus resulting in low leakage current. This product provides a universal input voltage range of 90-264Vac, and a wide temperature range of -25°C to 71°C. The Chrome series is certified to safety standard according to IEC/EN/UL 60950-1 Information Technology Equipment (ITE) and UL 508 Industrial Control Equipment (ICE).

The series is also fully compliant with RoHS Directive 2011/65/EU for environmental protection. NEC Class 2 and Limited Power Source (LPS) approvals are available for this product. Model Information Chrome DIN Rail Power Supply Model Number Output Curr ent DRC-24V100W1AZ 3.80A Model Numbering 1 All parameters are specified at 25°C ambient unless otherwise noted. www.DeltaPSU.com (April 2013, Rev. 00) Input Voltage Range Output Voltage 90-264Vac (125-375Vdc) 24Vdc DR C – 24V 100W 1 A Z DIN Rail Isolation Class II Power Supply Output Voltage Output Power Single Phase Chrome Series Plastic Case

Стр. 1

Mechanical

TECHNICAL DATASHEET Chrome DIN Rail Power Supply 24V 100W 1 Phase (Class II & NEC Class 2) / DRC-24V100W1AZ Specifications Input Ratings / Characteristics *DC input voltage is not included in the UL approval. Additional testing might be necessary. Output Ratings / Characteristics Mechanical 2 All parameters are specified at 25°C ambient unless otherwise noted. www.DeltaPSU.com (April 2013, Rev.

00) Nominal Input Voltage 100-240Vac Input Voltage Range 90-264Vac Nominal Input Frequency 50-60Hz Input Frequency Range 47-63Hz Nominal DC Input Voltage* 125-375Vdc Input Current Efficiency at 100% Load > 85.0% @ 115Vac, > 87.0% @ 230Vac Max Inrush Current Power Factor Conform to EN61000-3-2, Class A Leakage Current Nominal Output Voltage 24Vdc Output Voltage Tolerance ± 2% (initial set point tolerance from factory) Output Voltage Adjustment Range 20-24.48Vdc Output Current 3.80A Output Power 91.2W Line Regulation Load Regulation Residual Ripple / PARD (20MHz) Rise Time Start-up Time Hold-up Time > 10ms @ 115Vac, > 30ms @ 230Vac (100% load) Dynamic Response (Overshoot & Undershoot O/P Voltage) ± 5% @ 10-100% load Start-up with Capacitive Loads 3,000µF Max Case Cover Plastic Dimensions (L x W x D) 91.0 x 89.9 x 55.6 mm Unit Weight 0.35 kg Indicator Green LED (DC OK) Cooling System Convection Terminal Input 2 Pins (Rated 300V/25A) Output 4 Pins (Rated 300V/25A) Wire AWG 22-12 (1 piece), AWG 24-12 (2 pieces) Mounting Rail Standard TS35 DIN Rail in accordance with EN60715

Стр. 2

Reliability Data

TECHNICAL DATASHEET Chrome DIN Rail Power Supply 24V 100W 1 Phase (Class II & NEC Class 2) / DRC-24V100W1AZ Environment Storage -25°C to +85°C Surrounding Air Temperature Operating -25°C to +71°C Power De-rating > 55°C de-rate power by 2.5% / °C Operating Humidity Operating Altitude 2,000 Meters Shock Test (Operating) IEC60068-2-27 (Half Sine Wave, 4G for a duration of 22ms, 3 times per direction, 19 times in total) Vibration (Operating) IEC60068-2-6 (Random Wave, 10-500Hz, 2G, 10 min per cycle, 60 min for X, Y, Z axis) Pollution Degree 2 Protections *PE: Primary Earth Reliability Data 3 All parameters are specified at 25°C ambient unless otherwise noted. www.DeltaPSU.com (April 2013, Rev.

00) Overvoltage Overload / Overcurrent > 102~108% of rated load current, Fold Forward Mode (current rises, voltage drops) Over Temperature > 75°C Surrounding Air Temperature @ 100% load, Latch-off Mode Short Circuit Hicc-up Mode, Non-Latching (Auto-Recovery when the fault is removed) Degree of Protection IP20 Protection Against Shock Class II (No PE* connection is required) MTBF > 500,000 hrs. as per Telcordia SR-332 Expected Cap Life Time 10 years (115Vac & 230Vac, 50% load @ 40°C)

Стр. 3

EMC

TECHNICAL DATASHEET Chrome DIN Rail Power Supply 24V 100W 1 Phase (Class II & NEC Class 2) / DRC-24V100W1AZ Safety Standards / Directives EMC 1) Criteria A: Normal performance within the specification limits 2) Asymmetrical: Common mode (Line to earth) 3) Symmetrical: Differential mode (Line to line) *Warning: This is a Class A product. In a residential, commercial or light industrial environment it may cause radio interference. This product is not intended to be installed in a residential environment; in a commercial and light industrial environment with connection to the public mains supply, the user may be required to take adequate measures to reduce interference.

4 All parameters are specified at 25°C ambient unless otherwise noted. www.DeltaPSU.com (April 2013, Rev. 00) Electrical Safety TUV Bauart to EN60950-1, UL/cUL recognized to UL60950-1, CSA C22.2 No. 60950-1, CB scheme to IEC60950-1, Limited Power Source (LPS) Industrial Control Equipment UL/cUL listed to UL508 and CSA C22.2 No. 107.1-01 Class 2 Power Supply UL/cUL recognized to UL60950-1, CSA C22.2 No. 60950-1 CE In conformance with EMC Directive 2004/108/EC and Low Voltage Directive 2006/95/EC Material and Parts RoHS Directive 2011/65/EU Compliant Galvanic Isolation Input to Output 3.0KVac EMC / Emissions CISPR22, EN55022, FCC Title 47:

Class A* Immunity to Electrostatic Discharge IEC 61000-4-2 Level 3 Criteria A1) Air Discharge: 8kV Contact Discharge: 6kV Radiated Field IEC 61000-4-3 Level 3 Criteria A1) 80MHz-1GHz, 10V/M with 1kHz tone / 80% modulation Electrical Fast Transient / Burst IEC 61000-4-4 Level 3 Criteria A1) 2kV Surge IEC 61000-4-5 Level 3 Criteria A1) Common Mode2): 2kV Differential Mode3): 1kV Conducted IEC 61000-4-6 Level 3 Criteria A1) 150kHz-80MHz, 10Vrms Power Frequency Magnetic Fields IEC 61000-4-8 Criteria A1) 1A/Meter Voltage Dips IEC 61000-4-11 > 95% dip; 0.5 cycle (10ms) Low Energy Pulse Test (Ring Wave) IEC 61000-4-12 Level 3 Criteria A1) Differential Mode3): 1kV

Стр. 4