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The power supply unit BG2415 is designed to supply the components of fire alarm, fire extinguishment and alert systems with a working voltage of 24V. Meets the requirements of DSTU EN 54-4 and DSTU IEC 60950.

BG2415 meets the requirements of DSTU EN 54-4 standert and is intended to power supply components of fire alarm systems and fire protection with a nominal voltage of 24V.

The power supply has two 24V outputs for connecting the load, as well as two “open collector” transistor outputs for transmitting signals about the fault and the lack of a main power supply.

The BG2415 has protection against overload, overheating, incorrect connection, deep discharge of battery and short circuit of charger. Two sealed lead-acid batteries with a capacity of 7 or 9 Ah with a voltage of 12V are used as a backup power source. Maximum output current is 1.5 A.



  • Power supply from mains: 187 V - 242 V;
  • Power consumption from mains: 70 VA;
  • Current consumption from the mains: 0,38 A;
  • Output voltage: 21 V-30 V;
  • Backup power / Type / Capacity: 2 lead-acid batteries 7 Ah, 12 V or 9 Ah, 12 V;
  • Output voltage ripple: no more than: 100 mV;
  • Nominal load current: 1.5 A;
  • Battery charging current: up to 0.5 A;
  • Operating temperature: -5 ° С +40 ° С;
  • Dimensions: 220х345х85 mm;
  • Weight (without battery): 3 kg.



  • Certificate of conformity for equipment of power supply BZ-1230, BZ-2415. sert_bj1230_2415.pdf (1.86 Mb) Download
  • Декларація про відповідність пожежних приладів (8.95 Mb) Download


  • Passport BZ2415 bj2415_ps_1_ua.pdf (898.04 Kb) Download
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