Datasheet

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Features

DALI

Power Supply

• Universal AC input range: 90-264VAC

• Suitable for DALI installation

• EN61347-1 certiﬁed

• Cooling by free air convection

• Over current and short circuit protected

RELV4-16

AC/DC Converter

www.recom-power.com

REV.: 1/2019 L-1

DALI

Bus

Power Supply

EN61347-1 certiﬁed

EN61347-2-11 certiﬁed

EN55015 certiﬁed

EN61547 certiﬁed

Description

The RELV4-16 is designed to power a DALI digital lighting control bus. The output is current limited to

200mA, sufﬁcient to power a complete DALI zone with up to 64 addressable DALI devices. The universal

input voltage range from 90V to 264VAC enables the RELV4-16 to be used anywhere in the world. Due

to its compact design with mounting tabs, it can be easily and conveniently integrated into any DALI

network. An indicator LED shows Power OK and DALI bus trafﬁc to aid installation and commissioning.

The RELV4-16 comes with a 5 year warranty.

Selection Guide

Part Input Input Current Output Output Output Efﬁciency

Number Voltage Range (@ 115VAC) Voltage Current Power typ.

[VAC] [mA] [VDC] [mA] [W] [%]

RELV4-16 90-264 110 16 200 3.2 68

BASIC CHARACTERISTICS

Parameter Condition Min. Typ. Max.

Input Voltage Range 90VAC 230VAC 264VAC

Output Voltage Range full load 16VDC

DC Voltage Range 13.6VDC 18.4VDC

Inrush Current

115VAC

230VAC

21A

42A

DC Output Current Range

13.6VDC

18.4VDC

240mA

180mA

Start-up Time

115VAC

230VAC

0.5s

Rise and Fall Times 10µs 100µs

Input Frequency Range 47Hz 63Hz

Ripple and Noise

(1)

150mVp-p

Speciﬁcations (measured @ Ta= 25°C and 230VAC)

REGULATIONS

Parameter Condition Value

Output Accuracy

(2)

±15% typ.

Current Tolerance +20% / -10% typ.

Notes:

Note1: Ripple and Noise is measured @20MHz BW by using a 12“ twisted pair-wire terminated with

0.1µF & 47µF parallel capacitor

Notes:

Note2: Voltage Tolerance includes line regulation, load regulation and set-up tolerance

Summary of content (4 pages)

PAGE 1
Features DALI Power Supply • • • • • Universal AC input range: 90-264VAC Suitable for DALI installation EN61347-1 certified Cooling by free air convection Over current and short circuit protected AC/DC Converter RELV4-16 Description The RELV4-16 is designed to power a DALI digital lighting control bus. The output is current limited to 200mA, sufficient to power a complete DALI zone with up to 64 addressable DALI devices.
PAGE 2
RELV4-16 AC/DC Converter Series Specifications (measured @ Ta= 25°C and 230VAC) PROTECTION Parameter Condition Value Short Circuit Protection (SCP) with terminal switch (80°C typ.) Limiting Current Mode Over Current Protection (OCP) Isolation Voltage 240mA max. Limiting Current Mode 3.75kVAC / 1 Minute Isolation Resistance 500VDC at 25°C 100MW Isolation Grade Double Isolated for SELV Output ENVIRONMENTAL Parameter Condition Value Operating Temperature Range -20°C to +45°C Max.
PAGE 3
RELV4-16 AC/DC Converter Series Specifications (measured @ Ta= 25°C and 230VAC) EMC Compliance Conditions Standard / Criterion Limits and methods of measurement of radio disturbance characteristics of electrical lighting and similar equipment EN55015:2013 + A1:2015 Limitations on the amount of electromagnetic interference allowed from digital and electronic devices FCC 47 CFR Part 15 Equipment for general lighting purposes – EMC immunity requirements EN61547:2009 Air ±2, ±4, ±8kV Contact ±2, ±4kV
PAGE 4
RELV4-16 AC/DC Converter Series Specifications (measured @ Ta= 25°C and 230VAC) INSTALLATION and APPLICATION L N DA+ DA - RELV4-16 AC N AC L Device 001 Device 002 Device 00n LED 200mA limited Connection DA+ DA- DA+ DA- DA+ DA- PACKAGING INFORMATION Parameter Packaging Dimension (LxWxH) Type cardboard box 10 pcs Packaging Quantity Storage Temperature Range Storage Humidity Value 256.0 x 124.0 x 84.