LED EMERGENCY INVERTER IV
Universal emergency power supply module for LED luminaires

LED EMERGENCY INVERTER IV is a universal emergency power supply module designed for use with LED luminaires equipped with a constant-current LED driver and an LED module operating within a voltage range of 20–300 V DC.
It allows a standard luminaire to be upgraded with an emergency lighting function, providing illumination in the event of a mains power failure.

The module is primarily intended for installation in sealed, dust-tight and similar luminaires equipped with an LED driver with a NON-SELV output.
Its design allows integration with the existing LED driver without modifying the internal LED circuit, making it easier to incorporate the emergency system into a suitably designed luminaire.

In the event of a mains power failure, the module automatically switches the light source to battery power.
In emergency mode, the luminaire operates at reduced power, providing emergency illumination for 3 hours.
The resulting luminous flux depends on the luminous efficacy of the LED light source used.

The module supports maintained and non-maintained operation, allowing the lighting system to be adapted to the requirements of a specific installation:

* Maintained – the luminaire can remain illuminated during normal operation and switches to emergency mode in the event of a mains power failure.
* Non-maintained – the emergency lighting remains off during normal operation and is activated in the event of a mains power failure.

LED EMERGENCY INVERTER IV is equipped with a LiFePO4 battery, which provides the energy required during emergency operation.
The package also includes a TEST button for manually checking the emergency system and a green LED indicator for status indication.
These components are supplied with connection wires, allowing flexible positioning within the luminaire.

Integrated short-circuit, overload and deep-discharge protection features support safe and reliable operation.
The compact design of the module makes it easier to install inside a suitably designed luminaire.

The product is compatible with selected Greenlux dust-tight luminaires, including the DUST LED PREMIUM and TRUST LED PCB series.

Key features
* universal emergency power supply module for LED luminaires
* compatible with constant-current LED modules operating within a voltage range of 20–300 V DC
* integration with an existing LED driver without modifying the internal LED circuit
* automatic switching to battery power in the event of a mains power failure
* emergency output power: 5 W
* emergency operating time: 3 hours
* maintained or non-maintained operation
* LiFePO4 battery, 3000 mAh / 6.4 V, included
* TEST button for manually checking the emergency system
* green LED indicator for system status indication
* test button and LED indicator supplied with 50 cm connection wires
* short-circuit, overload and deep-discharge protection
* compact design for installation inside a luminaire
* compatible with selected Greenlux luminaires

Applications
* LED luminaires with a separate constant-current driver
* sealed and dust-tight luminaires
* industrial and technical luminaires
* installations requiring emergency illumination in the event of a mains power failure
* Greenlux DUST LED PREMIUM and TRUST LED PCB luminaires

Important:
The module is not intended for luminaires with an integrated driver where proper connection of the emergency system is not possible.
Module selection should take into account the electrical parameters of the LED light source, the luminaire construction and the requirements of the specific installation.