AKOALARM double trapped-person alarm for frozen rooms (AKO-55323B): AKO unit with dual trapped-person alarm electronics (one with battery, one without), independent power supplies and 2 push buttons included.
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AKOALARM double trapped-person alarm for frozen rooms (AKO-55323B)
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Description
AKOALARM double trapped-person alarm for frozen rooms
The AKOALARM AKO-55323B combines two independent trapped-person alarms in a single housing: one with battery and one without, each with its own board, its own power supply and its own Modbus address. It is AKO’s solution for frozen rooms where an alarm with battery and another without battery are required. Two AKO-55326 push buttons are included.
Main features
- Dual electronics: one alarm with battery and one without
- Independent power supply for each alarm
- Two independent Modbus addresses
- 2 AKO-55326 push buttons included
- Indication of the room in alarm and broken cable detection
- Powerful acoustic and light signalling (90 dB at 1 m)
- IP65 unit and push button, protected against humidity and water splashes
- Push button suitable down to -50 ºC
Applications
- Frozen cold rooms needing an alarm with battery and an alarm without battery
- Deep-freeze rooms down to -50 ºC
Versions and references
| AKO reference | Version |
|---|---|
| AKO-55323B | Double alarm (with and without battery), 230 V~, 2 AKO-55326 push buttons |
See the specifications table for technical data.
Downloads
- AKO-55323 / 55123 / 55120 user manual (multilingual) (PDF, 5.8 MB)
- Quick guide (PDF, 1.6 MB)
- Detectors and push buttons installation (PDF, 1.8 MB)
Price on request: add it to your quote request and we will reply with price and lead time.
Specifications
| Reference | AKO-55323B |
|---|---|
| Brand | AKO |
| Range | AKOALARM |
| Alarms | 2 independent (with and without battery) |
| Power supply | 230 V~ ±10% 50/60 Hz, dual supply |
| Battery | Ni-MH 800 mAh (battery alarm); lighting + alarm > 10 h |
| Alarm relay | SPDT 230 V~ 3 A |
| Acoustic signal | 90 dB at 1 m |
| Protection rating | IP65 |
| Communication | Modbus (2 addresses) |
| Standards | EN-378-1, RD 138/2011 and RD 552/2019 (cited by AKO) |
