Mackwell 9005348 MIDI55/3W/D1 – DALI Compact Emergency LED Driver

9005348 Specifications 

Supply voltage : 230 V
Supply frequency : 50/60 Hz
Supply current (max) : 25 mA
Power Factor : 0.5 – 0.7
Output voltage : 6 – 55 V
Ambient temperature (ta) : 0°C to +55°C
Max case temperature (tc) : +70°C
Emergency duration : 3 hours
Battery charge current: 185 mA
Battery charge voltage 3W variants : 3.0 to 5.8 V
Battery discharge voltage 3W variants : 3.0 to 4.2 V
Initial charge period : 24 hours
Conductor size : 0.2 to 1.5mm2
Weight : 83 g

The 9005348 can be supplied as a kit with the appropriate NiMH battery, if required see our; 3QQMH4-0LFT4 for suitability.

Relevant Standards

EN 61347-2-7
EN 61347-2-13
EN 60598-2-22
BS 5266-1
EN 62034
EN 62386
EN 62384
ICEL 1004

9005348 Batteries

ELEDD MIDI 55 is available with a range of rechargeable battery options. For details on compatible batteries, see the compatibility chart on the final page of this datasheet. For 1 hour emergency operation, please contact Mackwell for further details.

Mackwell offers end caps with all battery sticks and these should be securely fastened to the gear tray or luminaire body with screws. Failure to use appropriate end caps may result in damage to the luminaire or wiring during transport, installation and operation.

Features

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.

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

Provides benefits by enabling testing and monitoring of an emergency lighting system either on-site or via an internet connection. DALI is ideal for monitoring larger buildings and multiple sites. The product defaults to standalone AutoTest when not connected to a DALI network

With a background firmly grounded in electronics, Mackwell has developed a wealth of experience in lighting throughout the World and an enviable reputation for the design and manufacture of reliable, innovative electronic components. This enables the company to provide customers with innovative solutions that give them a competitive edge in their target markets.

Mackwell embraced LED technology and DALI early in their inception which has allowed the company to continually evolve with the latest developments and bring state-of-the-art solutions to market.

Mackwell has also kept abreast of the reduction in size of luminaires as LED’s become more popular, supplying products to meet the need for fitting into more compact proportions. Operating from our purpose designed R&D and manufacturing facility in the heart of England, Mackwell’s philosophy of never leaving safety to chance has led to the design of a portfolio of high quality, durable emergency products for a wide range of applications