ABC 488 Power Supply
ABC 488 Power Supply secondary power supply’s charger. It is used –with batteries- as a part of AUDICO AVEC voice evacuation system, when system needs to be operational during mains power failure.
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24V DC Power Source for AVEC G3 System Units
Designed for system-critical environments, the ABC 488 can be used as the main or backup power supply. It provides clean, regulated power to ensure uninterrupted performance in both normal and emergency operation modes.
With protection features including overload, short circuit, and thermal shutdown, the ABC 488 meets industrial safety and EMC standards. DIN-rail mounting allows for easy installation within control cabinets or system racks.
Typical applications
- Public address and evacuation systems
- Backup or primary power for ADA and ALT units
- Fixed installations in buildings, transportation hubs, and vessels
Systemfunktioner i korthet
Nyckelfunktioner
- Regulated 24V DC output / 5 A
- Compatible with ADA 8x8 and ALT 8x8 system units
- Can be used as main or backup power supply
- Overload, short-circuit and thermal protection
- Compact housing with DIN-rail mounting
- Conforms to EN 60950-1 and EN 61204-3 (EMC)
Mains voltage:
1-phase 230VAC ±15%, 47-63Hz
Output voltage:
48…54,4VDC @ 8A
System & Redundant Bus:
(Bus1 ja Bus2) RJ45 connectors
Operational temperature:
-5°C … +40°C (100% charge), -5°C … +50°C (75% charge)
Complies with standard:
EN 60849
Certified:
EN 54-4/A2:2006, CE n:o 0333-CPD-075370-2
Audico code:
N18153
Power output to AVEC system
Dimensions:
3U, 19” rack mounting
Mains voltage:
1-phase 230VAC ±15%, 47-63Hz
Output voltage:
48…54,4VDC @ 8A
System & Redundant Bus:
(Bus1 ja Bus2) RJ45 connectors
Operational temperature:
-5°C … +40°C (100% charge), -5°C … +50°C (75% charge)
Complies with standard:
EN 60849
Certified:
EN 54-4/A2:2006, CE n:o 0333-CPD-075370-2
Audico code:
N18153
Power output to AVEC system
Dimensions:
3U, 19” rack mounting
Mains voltage:
1-phase 230VAC ±15%, 47-63Hz
Output voltage:
48…54,4VDC @ 8A
System & Redundant Bus:
(Bus1 ja Bus2) RJ45 connectors
Operational temperature:
-5°C … +40°C (100% charge), -5°C … +50°C (75% charge)
Complies with standard:
EN 60849
Certified:
EN 54-4/A2:2006, CE n:o 0333-CPD-075370-2
Audico code:
N18153
Power output to AVEC system
Dimensions:
3U, 19” rack mounting
Mains voltage:
1-phase 230VAC ±15%, 47-63Hz
Output voltage:
48…54,4VDC @ 8A
System & Redundant Bus:
(Bus1 ja Bus2) RJ45 connectors
Operational temperature:
-5°C … +40°C (100% charge), -5°C … +50°C (75% charge)
Complies with standard:
EN 60849
Certified:
EN 54-4/A2:2006, CE n:o 0333-CPD-075370-2
Audico code:
N18153
Power output to AVEC system
Dimensions:
3U, 19” rack mounting
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