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BUFFERING IMPULSIVE POWER SUPPLY ADAPTER HPSG2-12V20A-E PULSAR
3711499 HPSG2-12V20A-E
5902135321089
2026-04-28
Pay 5x34.03€The buffer power supply is designed to power alarm control panels, sensors, coded locks, cameras, manipulators, intercoms, and other devices that are part of the alarm system.
The buffer power supply was designed according to the requirements of the EN50131-6:2017 standard (Intrusion and Hold-up Alarm Systems) and the EN60839-11:2013 standard (Access Control) levels 1, 2, and environmental class II.
The buffer power supply is intended for continuous power supply to devices that require a voltage of 12V DC (+/-15%).
It is essential to pay special attention to the proper cooling of the power supply during operation!.
| Power supply type : | Pulsed |
| Input voltage : | 200 V ... 240 V AC |
| Output voltage : | 11.0 V ... 13.8 V (buffer operation) 10.0 V ... 13.8 V (battery operation) |
| Maximum output current (total) : | 20 A |
| Battery charging current : | 2 A / 4 A / 8 A |
| Power : | 276 W |
| Number of outputs : | 3 |
| Protection features : | Short circuit protection Overload protection Overvoltage protection Anti-tampering - open housing Deep discharge battery protection Battery output protection against short circuit and reverse connection |
| Adapter operation control : | EPS FLT input - signals AC power failure APS FLT output - No battery or it is faulty Power presence indication AC Output voltage presence indication DC Battery failure indication Dynamic battery testing Battery conductivity checking Battery voltage checking Battery power and maintenance control. |
| Main features : | Efficiency ≤ 89 % The START function is designed for manual battery activation Forced cooling fan |
| Compliance with standards : | EN 50131-6:2017, 1÷2, Grade 2 EN 60839-11:2013, 1÷2, Grade 2 PN-83/T-42106 CE-LVD: EN62368-1 Ingress protection class : IP20 |
| Battery location : | 12V/7Ah, 12V/17Ah, 12V/28Ah, 12V/44Ah, 12V/65Ah |
| Max. Battery dimensions : | 450 x 190 x 168 mm |
| Operating temperature / relative humidity : | -10 ... 40 °C / 20 ... 90 % |
| Weight : | 6.85 kg |
| Dimensions : | 465 x 395 x 173 mm |
| Manufacturer / Brand : | PULSAR |
| Warranty : | 2 years |
Data sheet EN Instruction EN CE compliance declaration
