Specifications
Supply voltage220 V - 240 V
Supply frequency50 / 60 Hz
Supply current (max)30 - 35 mA
Power factor0.65
Input Power3.5 - 4.5 W
Output voltage6 - 54 V
LED Current
2.3W39 - 380 mA
3W56 - 495 mA
4W72 - 660 mA
Ambient temperature (ta)0°C to +55°C
Max case temperature (tc)+70°C
Conductor size0.5 to 1.5mm2
Battery charge voltage3.4 - 3.6 V
Battery discharge voltage2.8 - 3.6 V
Emergency LED power2.3 W / 3W / 4 W
Response time< 500 ms
Emergency duration1 / 2 / 3 hours
Initial charge period24 hours
Recharge period (max)16 hours
Weight of control gear72g
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
EN 55015
EN 61000-3-2
EN 61000-3-3
EN 61547
Batteries
ELEDD MIDI 54L is available with a range of LiFePO4 rechargeable battery options.
Features
Origin is an intelligent technology platform with diagnostic capabilities that enables it to understand and control the effects of environmental factors on the efficiency and reliability of these emergency drivers.
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-2
DALI provides benefits by enabling testing and monitoring of an emergency lighting system via a standardised protocol, either on-site or via an internet connection. DALI is ideal for monitoring larger buildings and multiple sites. DALI-2 is the new generation of the standard that has now been extended to include emergency lighting. This improves interoperability and in future will introduce sophisticated diagnostic capabilities. All DALI products default to standalone AutoTest when not connected to a DALI network.
