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Subject to change without notice. Information provided without guarantee.

Data sheet 11/20-EM110-1

Emergency lighting units

EM converterLED

8.7 Storage, installation and commissioning

Relevant information about storage conditions, installation and commissioning 
are provided in the battery datasheets.

Activating NiMH batteries:
In order to activate new batteries, 2-3 full charge-discharge cycles could be 
needed. This activating process is defined by charging (24 h) and discharging 
(1/2/3 h) of the batteries. If the first duration test fails, please repeat the test 
after a 24 hour charging period.

9. Miscellaneous

9.2 Maximum number of switching cycles

EM converterLEDs are tested with 50,000 mains switching cycles of the 
associated LED driver.

9.3 Battery replacement

After a battery replacement and a subsequent full charge cycle (24 h) a 
duration test is mandatory to prove that with the new battery the rated 
duration is achieved.

9.4 Black Box data recording

Several parameters in respect to the application and use of the product are 
stored in the EM converterLED. The parameters provide information about 
the mains, battery, LED output and emergency operation.
The Black Box can be read out with the masterCONFIGURATOR and
deviceANALYSER via DALI and NFC.

In order to allow a safe detection of a battery replacement through the “Black 
Box data recording” follow the below described process.

Battery replacement

1.  Disconnect mains
2.  Disconnect battery
3.  Reconnect and disconnect mains while no battery is not connected

1

4.  Connect new battery
5.  Connect mains

2

1

 Battery fault is safely recorded by the EM converterLED

2

 Connection of new battery is recorded by the EM converterLED

9.1 Conditions of use and storage

Humidity: 

 

5 % up to max. 85 %,

 

 

not condensed

 

 

(max. 56 days/year at 85 %)

Storage temperature: 

 

-40 °C up to max. +80 °C

The devices have to be acclimatised to the specified temperature range (ta) 
before they can be operated.

8.6.4 Overtemperature protection

The battery is protected against temporary thermal overheating. If the tempera-
ture limit is exceeded the further charging of the battery is no longer possible. 
The temperature protection is activated below approx. 0 °C and above approx. 
+60 °C. The discharging of the battery is still possible to guarantee emergency 
operation.

9.5 Additional information

Additional technical information at www.tridonic.com 

 Technical Data

Guarantee conditions at www.tridonic.com 

 Services

Life-time declarations are informative and represent no warranty claim.
No warranty if device was opened.

Summary of Contents for EM converterLED ST MH/LiFePO4 50 V

Page 1: ...angeover and delayed power switching for the LED Driver Constant power output Two colour status display LED Black Box data recording Interfaces DALI interface for controlled testing and monitoring Near field communication NFC Battery management NiMH LiFePO4 Intelligent charge system Deep discharge protection Polarity reversal protection for battery via polarized connector plug Automatic detection ...

Page 2: ...ency Mains current in charging operation Rated power in charging operation Initial charge3 Fast recharge3 Trickle charge23 Initial charge3 Fast recharge3 Trickle charge23 EM converterLED PRO 302 MH LiFePO4 50V NiMH 1 h 0 6C 1 5 W 16 mA 18 mA 16 12 mA 2 1 W 2 5 W 2 1 1 6 W 2 h 0 6C 1 5 W 21 mA 22 mA 18 12 mA 2 8 W 3 0 W 2 4 1 6 W 3 h 0 6C 1 5 W 21 mA 22 mA 18 12 mA 2 8 W 3 0 W 2 4 1 6 W LiFePO4 1 h...

Page 3: ...ct description Two colour status display LED Green system OK red fault Plug connection Status indication bi colour LED ACCES SORIES Ordering data Type Article number Packaging bag Packaging carton Weight per pc LED EM bi colour 1 0 m CON 89800273 25 pc s 200 pc s 0 015 kg LED EM bi colour high brightness HO 1 0 m CON 89800275 25 pc s 200 pc s 0 015 kg LED EM bi colour 0 6 m CON 89800474 25 pc s 20...

Page 4: ...g connection for LED Driver Connection Cable NiMH ACCES SORIES Ordering data Type Article number Packaging bag Packaging carton Weight per pc CONNECTION CABLE NiMH 500mm 28002462 10 pc s 200 pc s 0 015 kg Product description Extension cable for LiFePO4 batteries Cable length 500 mm 3 pole plug connection Extension Cable LiFePO4 ACCES SORIES Ordering data Type Article number Packaging bag Packaging...

Page 5: ...ure rate of 0 2 per 1000 operating hours Expected life time with LiFePO4 batteries DALI power supply off Type ta 40 C 45 C 50 C 55 C EM converterLED PRO 302 MH LiFePO4 50V tc 65 C 70 C 75 C 80 C life time 100 000 h 100 000 h 100 000 h 79 000 h EM converterLED PRO 303 MH LiFePO4 50V tc 65 C 70 C 75 C 80 C life time 100 000 h 100 000 h 100 000 h 78 000 h EM converterLED PRO 304 MH LiFePO4 50V tc 65 ...

Page 6: ...a standard LED LED Driver and one LED module for mains and emergency operation EM converterLED PRO with a standard LED LED Driver and series operation of LED modules Neutral Bat P O Lout Lin N DA DA L L N EM ConverterLED PRO Neutral DALI DALI Un Switched Line Test switch Indicator LED Switched Line out Switched Line in Control gear LED LED Control gear LED Module Emergency LED control gear max 150...

Page 7: ...hed Line in DALI bus Integrated power supply Battery One LED module is operated in emergency mode All LED modules are operated in mains mode 8 9 mm wire preparation 0 5 1 5 mm 3 2 Wiring type and cross section Solid wire with a cross section of 0 5 1 5 mm Strip 8 9 mm of insulation from the cables to ensure perfect operation of terminals Wiring LED module LED Driver supply 3 3 Battery connection L...

Page 8: ...etal cable clips louver etc 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 the switched and unswitched 50Hz supply wiring must be routed as short as possible and be kept as far away as possible from the LED ...

Page 9: ...M converterLED PRO MH LiFePO4 50V 90 130 130 130 180 260 260 260 3 6 A 120 μs 5 Electrical values 5 1 Maximum loading of automatic circuit breakers 5 2 Insulation matrix Mains Switched Live Battery LED Test switch Indicator LED DALI Mains Switched Live Battery LED Test switch Indicator LED DALI Represents basic insulation Represents double or reinforced insulation When using a non SELV LED Driver ...

Page 10: ...tery discharge current tolerance EM converterLED PRO 303 MH LiFePO4 50V Article number 89800641 NiMH battery 3 6 V battery voltage 770 830 mA battery discharge current tolerance LiFePO4 battery 3 2 V battery voltage 900 960 mA battery discharge current tolerance LED current mA VLED V VLED V LED current mA EM converterLED PRO 304 MH LiFePO4 50V Article number 89800642 NiMH battery 4 8 V battery vol...

Page 11: ...f EM converterLED The max allowed output voltage U OUT of the associated LED Driver applied to the EM converterLED output is 450V voltage withstand between adjacent contact of the single switching relay of the EM converterLED The max allowed LED load of the associated LED Driver is 150 W in operation The load must be an LED module Check compatibility with the carried out function test duration at ...

Page 12: ...f the mains supply and battery supply to the EM converterLED PRO the unit will commence charging the batteries for 20 hours initial charge Afterwards the module will conduct a commissioning test for the full duration The 20 hours rechar ge occurs also if a new battery is connected or the module exits the rest mode condition The following automatic commissioning duration test is only performed when...

Page 13: ... CON 28002327 side by side 2 x 1 Accu LiFePO42B CON 28002319 side by side 4 x 1 Accu LiFePO44B CON 28002323 side by side 5 x 1 Accu LiFePO45B CON 28002326 EM converterLED PRO 1 2 3 h NiMH Type EM converterLED PRO 302 MH LiFePO4 50V EM converterLED PRO 303 MH LiFePO4 50V EM converterLED PRO 304 MH LiFePO4 50V Article no 89800640 89800641 89800629 Duration 1 h 2 3 h 1 h 2 3 h 1 h 2 3 h Battery charg...

Page 14: ...per year plus 30 cycles during comissioning Max storage time 12 months at 5 C to 25 C 8 4 Accu LiFePO4 Capacity 1 5 Ah International designation IFpR 19 66 Battery voltage cell 3 2 V Cell type 18650 Case temperature range to ensure 4 years design life 5 C to 55 C 6 years design life 5 C to 45 C 8 years design life 5 C to 35 C Max short term temperature reduced life time 70 C Max number discharge c...

Page 15: ...operation The Black Box can be read out with the masterCONFIGURATOR and deviceANALYSER via DALI and NFC In order to allow a safe detection of a battery replacement through the Black Box data recording follow the below described process Battery replacement 1 Disconnect mains 2 Disconnect battery 3 Reconnect and disconnect mains while no battery is not connected1 4 Connect new battery 5 Connect main...

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