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MICRO

Product Overview

Compact Micro Controlled Emergency LED Driver

The ELEDD MICRO is a range of micro-processor controlled emergency drivers with Mackwell’s unique Origin technology platform at its core. It provides fully compliant DALI AutoTest functionality and enables a variety of emergency solutions including directly driving emergency luminaires and integral conversions.
The Origin technology within the ELEDD MICRO system enables the driver to be pre-configured to suit defined applications. This includes the ability to be given specific charge and discharge properties prior to shipment allowing perfect harmony of the control gear, battery and LED load.
Intelligent battery management is integral to the design, allowing optimum efficiency of batteries and prolonging life in high temperature applications.

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MICRO Technical Specifications

Specifications

Supply voltage220 to 240 V

Supply frequency50/60 Hz

Supply current (max)10 to 40 mA

Power factor>0.58

Output voltage3 V

Total circuit power (max)4.4 W

Total circuit power (nominal)0.9 W

Ambient temperature (ta)0 to +50°C

Max case temperature (tc)+60°C

Conductor size0.2 to 0.5mm²

Battery charge current - NiCd (2Ah)100 mA

Battery charge current - NiMH (2.2Ah)110 mA

Battery charge current - NiMH (4Ah)200 mA

Battery discharge current - 350 mA variants0.27 to 0.38 A

Battery discharge current - 450 mA variants0.35 to 0.5 A

Battery discharge current - 800 mA variants0.7 to 1 A

Battery charge voltage3 to 5.25 V

Battery discharge voltage3 to 4.65 V

Emergency duration1 or 3 hours

Recharge period24 hours

Weight of control gear53 g

Features
SmartCharge™
SmartCharge™ applies an intermittent charging duty cycle designed for use with NiMH batteries. This provides energy efficient charging maintenance, reduced operating temperatures and optimum service life of NiMH batteries.

Mackwell Origin™
Mackwell Origin™ is an intelligent technology platform with diagnostic capabilities that enables us to understand and control the effects of environmental factors on the efficiency and reliability of our emergency drivers.
Technology Options
Standard
For applications where self-testing is not required or suitable, the non-AutoTest® option provides the same quality and performance expected of Mackwell products, without the AutoTest® feature.

DALI AutoTest®
Provides benefits by enabling testing and monitoring of an emergency lighting system either on-site or via an internet connection. DALI AutoTest® is ideal for monitoring larger buildings and multiple sites. The product defaults to standalone AutoTest when not connected to a DALI network.
Relevant Standards
  • EN 61347-2-7
  • EN 61347-2-13
  • BS 5266-1
  • ICEL 1004
Batteries
ELEDD MICRO is available with a range of rechargeable battery options. For details on compatible batteries, see the compatibility chart on the final page of the data sheet. For 1 hour emergency operation, please contact Mackwell for further details.

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MICRO Product Ranges

Standard
Order Codes Description
9007004 ELEDD MICRO 275mA with NiMH
9007044 ELEDD MICRO 275mA with LiFePO4 
9007008 ELEDD MICRO 350mA with NiMH
9007032 ELEDD MICRO 350mA with LiFePO4
9007001 ELEDD MICRO 450mA with NiMH
9007042 ELEDD MICRO 450mA with LiFePO4
9007033 ELEDD MICRO 600mA with LiFePO4 
9007018 ELEDD MICRO 800mA with NiMH 
9007040* ELEDD MICRO 800mA with LiFePO4*
DALI
Order Codes Description
9007005 ELEDD MICRO 275mA with NiMH & DALI
9007045 ELEDD MICRO 275mA with LiFePO4 & DALI
9007009 ELEDD MICRO 350mA with NiMH & DALI
9007034 ELEDD MICRO 350mA with LiFePO4 & DALI
9007002 ELEDD MICRO 450mA with NiMH & DALI
9007043 ELEDD MICRO 450mA with LiFePO4 & DALI
9007035 ELEDD MICRO 600mA with LiFePO4 & DALI
9007019 ELEDD MICRO 800mA with NiMH & DALI
9007041* ELEDD MICRO 800mA with LiFePO4 & DALI*

Note: *LiFePO4 800mA variants (9007040 & 9007041) are non-maintained operation only.

Additional variants may be available on request. Please contact your Mackwell sales representative for further information

Key Features

  • Multiple output variants
  • Origin technology platform
  • Intelligent battery protection
  • Diagnostics
  • Stabilised output current
  • DALI functionality option
  • Compact size
  • Excellent EMC performance
  • Low power consumption
  • BSI & Kitemark approved

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For more information, please call us on +44 (0) 1922 458 255 or send us a message below.

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