RACD20-350D-US Datasheet RACD20-350D-US, RACD20-350D | P1-P2

LIGHTLINE

AC/DC-Converter

with 5 year Warranty

RACD20-D

20 Watt PFC

Single/Dual

Dimmable

● 20W Class II AC-DC LED Power Supply

● 2x Independent Constant Current Outputs

or Single High Current Output (Jumper selectable)

● 1-10V or Rheostat Dimmable (15%~100%)

● 3kVAC Isolation

● Active Power Factor Correction >0.95

● Fused Input, Protected Outputs

● CE Marked

● Long 5 Year Warranty

Features

LED

DRIVER

Selection Guide

Part Input Voltage Input Current Output Output Max

Number Range at full load Voltage Range Current #

(Nominal VAC) (mA) (VDC) (mA) LEDs

RACD20-350D 230VAC 260 2x (3-34) 2x (50~350) 2x (10 x 1W)

(700mA single output mode) 3-34 100~700 10 x 2W

RACD20-350D-US 110VAC 510 2x (3-34) 2x (50~350) 2x (10 x 1W)

(700mA single output mode) 3-34 100~700 10 x 2W

Input Voltage Range 230VAC 200-264VAC

110VAC 90-130VAC

Rated Power 20 Watts max.

Input Frequency Range 47-63 Hz

Power Factor Full Load, 115VAC/230VAC 0.95

Output Voltage Range 350mA Dual Output Mode 3-34VDC + 3-34VDC

700mA Single Output Mode 3-34VDC

Inrush Current (<2mS) 115VAC/230VAC 10A max.

Input Current 230VAC, Full Load 260mA typ.

Leakage Current 115VAC/240VAC - 60/50Hz 0.5mA typ.

Input Fuse 115VAC/230VAC T2A/T1A

Output Current Accuracy (combined Tolerance, load Regulation and Line Regulation) ±10%

Minimum Load Open Circuit Protected 1 LED

Output Ripple 150mA max.

Hold Up Time 18ms min.

Operating Frequency 40 - 100 kHz typ.

Efficiency at Full Load 230VAC >80%

RMS Isolation Voltage (input to output) 3kVAC / 1 minute

Temperature Coefficient ±0.02%/°C typ.

Overload Protection 120% typ.

Short Circuit Protection Continuous Current Limit

Dimming Control Rheostat (15%~100%) / 0-150kOhm / External Voltage (15%-100%) / 1-10VDC

Overtemperature Protection Shutdown, Automatic restart after cooling down

Operating Temperature Range Ambient Temperature -20°C to +40°C

(free air convection) Case Temp. +85°C max.

Weight 140g

continued on next page

Description

A compact 20W constant current switching power module suitable for driving either two independent strings of LEDs

or a single string high power LEDs (mode selction is via a jumper under the output cover plate). When used in dual

output mode, the two outputs are independently regulated and can be used with asymmetric LED loads. The output

current can be dimmed using either an external 150kOhm rheostat or via a 1-10V external voltage. Active power

factor correction is standard. Connections are via screw terminals and the AC input feature loop-through connections

to allow daisy chaining of the converters.

Specifications

(typical at 25°C and after warm up time unless otherwise specified )

EN 61347 Compliant

RoHS

2011/65/EU

6/6

Refer to Application Notes

www.recom-power.com L-31REV: 1/2015

RACD20-D

155

144

3.5mm dia.

33.5

77.5

RACD20-D

Series

LIGHTLINE

AC/DC-Converter

Package Style and Pinning

Connections

CN1 Function

L (loopthrough) VAC out (L)

N (loopthrough) VAC out (N)

CN2 Function

L VAC in (L)

N VAC in (N)

S1 Function

1+2 Dual Mode

2+3 Single Mode

CN3 Function

- common

+ 1-10V or 150k

Connections

CN4 Function

Ch1 - LED+

Ch1 + LED-

CN5 Function

Ch2 + LED+

Ch2 - LED-

Tolerance

XX = +/-1mm

XX.X = +/-0.5mm

Packing Quantity 1pc

Storage Temperature Range -40°C to +100°C

Humidity 95% RH max.

IP Rating IP20, Indoor Use Only

PCB Material Plastic Resin with Fibreglass (UL94V-0)

Case Material Plastic

Designed to meet Standards Electrical Lighting, EMC Emissions EN55015:2006 + A1: 2007 + A2:2009

Limits for Harmonics Emissions EN 61000-3-2:2006

EMC Compatibilty: Flicker and Voltage Variations EN 61000-3-3:2006

Electrical Lighting: EMC Immunity EN 61547:1995 + A1:2000

Class II Power Supply Safety UL1310

FCC FCC18A

THD <20%

Certifications LED Lighting Safety designed to meet UL8750

Certification, General Safety designed to meet EN 61347-1: 2008

Design Lifetime 25°C ambient >70 x 10³ hours in operation

Connections AC Input Screw terminal

AC Output (loop through) Screw terminal

LED Outputs Screw Terminal

Specifications

(typical at 25°C and after warm up time unless otherwise specified )

2 Mounting screws are included

Tc=Case Temperature Measurement Point

Note:

All LED Drivers may not be used without a load. They must be switched on the primary side only. Noncompliance may damage the LED or reduce its lifetime.

350

Ch1 350

Ch2 350 700

Characteristic

L-32 www.recom-power.comREV: 1/2015

The product information and specifications are subject to change without prior notice. RECOM products are not authorized for use in safety-critical applications (such as life support) without RECOM’s explicit

written consent. A safety-critical application is defined as an application where a failure of a RECOM product may reasonably be expected to endanger or cause loss of life, inflict bodily harm or damage property. The buyer

shall indemnify and hold harmless RECOM, its affiliated companies and its representatives against any damage claims in connection with the unauthorized use of RECOM products in such safety-critical applications.

Maximum Number of LED drivers per circuit breakers

Condition Circuit Breaker Circuit Breaker Current

Typ 10A 16A 20A 25A

115VAC, 1Ohm

90° phase angle

C 47 68 84 105

230VAC, 1Ohm

90° phase angle

B 36 57 69 85

C 57 87 109 134

277VAC, 1Ohm

90° phase angle

B 41 65 80 98

C 65 99 125 154

P1-P2

RACD20-350D-US

Mfr. #:

Buy RACD20-350D-US

Manufacturer:

RECOM Lighting

Description:

LED Power Supplies CONV AC/DC 0.35AOUT 110VIN 2x(3-34)VOUT

Lifecycle:

New from this manufacturer.

Delivery:

DHL FedEx Ups TNT EMS

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RACD20-350D-US

RACD20-350D-US

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