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Subject to change without notice. Information provided without guarantee.
Data sheet 07/20-EM071-10
Emergency lighting units
EM converterLED
8. Miscellaneous
8.1 Maximum number of switching cycles
EM converterLEDs are tested with 50,000 mains switching cycles of the
associated LED driver.
8.2 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.
7.5 Wiring batteries
To inhibit inverter operation disconnect the batteries by removing the
connection at battery side.
For further informations refer to corresponding battery datasheet.
7.6 Storage, installation and commissioning
Relevant information about storage conditions, installation and commissioning
are provided in the battery datasheets.
7.3 Accu-NiCd
4.2 / 4.5 Ah
International designation
KRMU 33/62
Battery voltage/cell
1.2 V
Cell type
D
Case temperature range
to ensure 4 years design life
+5 °C to +55 °C
Max. short term temperature (reduced life-time)
70 °C
Max. number discharge cycles
12 cycles per year plus
4 cycles during
comissioning
Max. storage time
12 months
7.4 Accu-NiMH
2.2 Ah
International designation
HRMU 23/43
Battery voltage/cell
1.2 V
Cell type
Cs
Case temperature range
to ensure 4 years design life
+5 °C to +50 °C
Max. short term temperature (reduced life-time)
70 °C
Max. number discharge cycles
4 cycles per year plus
30 cycles during
comissioning
Max. storage time
12 months
4.0 Ah
International designation
HRMU 19/90
Battery voltage/cell
1.2 V
Cell type
LA
Case temperature range
to ensure 4 years design life
+5 °C to +45 °C
Max. short term temperature (reduced life-time)
70 °C
Max. number discharge cycles
4 cycles per year plus
30 cycles during
comissioning
Max. storage time
12 months
For a higher battery temperature rating for NiMH 4 Ah refer to the
EM converterLED xx MH/LiFePO4 product range.
8.3 Additional information
Additional technical information at www.tridonic.com
→
Technical Data
Guarantee conditions at www.tridonic.com
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Services
Life-time declarations are informative and represent no warranty claim.
No warranty if device was opened.
