AKOALARM 1-channel trapped-person alarm with battery (AKO-55123B): AKO trapped-person alarm for one frozen room, with 10 h battery backup and AKO-55326 push button included.
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AKOALARM 1-channel trapped-person alarm with battery (AKO-55123B)
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Description
AKOALARM 1-channel trapped-person alarm
The AKOALARM AKO-55123B is a one-channel trapped-person alarm for cold rooms, especially frozen rooms (down to -50 ºC). If someone is trapped, pressing the inside push button triggers a powerful acoustic and light signal outside. Its battery keeps lighting and alarm working for more than 10 hours in case of a power cut, and it includes an AKO-55326 push button.
Main features
- More than 10 hours autonomy with alarm active (Ni-MH battery)
- 1 AKO-55326 push button included
- Powerful acoustic and light signalling (90 dB at 1 m)
- Alarm, battery status and push-button wiring error indication; broken cable detection
- IP65 unit and push button, protected against humidity and water splashes
- Push button suitable down to -50 ºC
- Modbus communication (email alerts via AKONet) and auxiliary alarm relay (SMS alerts with GSM Alarm)
Applications
- Frozen cold rooms down to -50 ºC
- Deep-freeze rooms
- Commercial refrigeration
Versions and references
| AKO reference | Version |
|---|---|
| AKO-55123B | 1 channel, 230 V~, with battery and AKO-55326 push button |
| AKO-55120 | 120 V~ version (according to AKO manual) |
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-55123B |
|---|---|
| Brand | AKO |
| Range | AKOALARM |
| Channels | 1 |
| Power supply | 230 V~ ±10% 50/60 Hz |
| Battery | Ni-MH 800 mAh; lighting + alarm > 10 h |
| Alarm relay | SPDT 230 V~ 3 A |
| Acoustic signal | 90 dB at 1 m |
| Protection rating | IP65 |
| Operating temperature (unit) | -5 ºC to 50 ºC |
| Communication | Modbus |
| Standards | EN-378-1, RD 138/2011 and RD 552/2019 (cited by AKO) |
