Tridonic 89800628 EMconverterLED PRO 203 MH/LiFePO4 50V – Emergency Lighting LED Driver With DALI-2 Interface

89800628 Common Data

Rated supply voltage 220 – 240 V
AC voltage range 198 – 264 V
Mains frequency 50 / 60 Hz
Forward voltage range LED module 10 – 54 V
Output current Refer to data sheet
Starting time < 0.5 s from detection of emergency event
Overvoltage protection 320 V (for 48 h)

U-OUT (including open- / short-circuit and double load) 60 V
Max. open circuit voltage 60 V
Ambient temperature ta -25 … +55 °C
Max. casing temperature tc 80 °C
Mains voltage changeover threshold According to EN 60598-2-22
Mains surge capability (between L – N) 1 kV
Mains surge capability (between L/N – PE) 2 kV
Type of protection IP20
Rest mode max. number of emergency units 100
Rest mode max. wiring distance 1,000 m

Functional test Weekly 5s test
Duration test Yearly 1/2/3 h Test
Lifetime up to 100,000 h
Dimensions L x W x H 179 x 30 x 21 mm

89800628 Wiring.

One or more LED modules with a total forward voltage of 10 to 54 V can be connected to the EM converterLED 50V module. These LED module(s), marked with “Emergency” are operated in emergency mode from the associated battery. In normal mains mode all LED modules are operated by the LED driver from the mains supply.

Use of the test switch:
For checking the device function press the test switch for a minimum of 3 seconds.

89800628 Wiring type and cross section

Solid wire with a cross section of 0.5 – 1.5 mm². Strip 8 – 9 mm of insulation from the cables to ensure perfect operation of terminals.

89800628 Wiring guidelines

• The output to the LED is DC but has high frequency content, which should be considered for good EMC compliance.
• Separate LED leads from the mains and DALI connections and wiring for good EMC performance.
• Maximum lead length on the LED terminals is 3 m. For a good EMC performance keep the LED wiring as short as possible.
• Route the secondary wires (LED module) in parallel to ensure good EMC performance.

• Maximum lead length for the Test switch and Indicator LED connection is 1 m. Separate the test switch and Indicator LED wiring from the LED leads to prevent noise coupling.
• Battery leads are specified with 0.5 mm cross section and a length of 0.8 m
• DALI terminals are mains proof..
• Protect the wiring against short circuits to earth (sharp edged metal parts, metal cable clips, louver, etc.) to avoid the damage of the control gear.

To ensure that a luminaire containing LED emergency units complies with EN 55015 for radio frequency conducted interference in both normal and emergency mode it is essential to follow good practice in the wiring layout.

Within the luminaire route the switched and unswitched 50Hz supply wiring as short as possible and keep it as far away as possible from the LED leads. Through wiring may affect the EMC performance of the luminaire.

Do not exceed the max. length of LED leads to the LED module. Note that the length of the EM converterLED leads to the LED module is added to the length of the leads from the LED driver to the EM converterLED module when considering the max. permitted lead length of the LED driver.

Tridonic are a Zumtobel Group company, founded in 1956 in Dornbirn, Austria. For more than 60 years, they have been a driving force in the development of professional lighting solutions.

Today, Tridonic is a world-leading provider of lighting technology for professional applications, including office buildings, and retail outlets, hotels and restaurants, the education industry and outdoor lighting sectors.

In Tridonics’ extensive range of energy-efficient dimmable and non-dimmable LED drivers they offer the right products for every indoor and outdoor application – from cost-efficient LED drivers in proven Tridonic quality to premium products that give you maximum flexibility and convenience.

Tridonics’ dimmable LED drivers can be controlled with different analog and digital dimming signals. Tridonic basicDIM Wireless products allow wireless control without additional wiring.