Audible and Visual Alarm Unit
Audible and visual alarm unit has two main functions:
Alarm tone: Alarm tones meet the requirement of Res.A.1021(26); 32 kinds of tone can be selected on the spot.
Working after electrified: send out audible and visual alarm signal when electrified.
Overview
Production description
| Power supply: DC24V, AC220V Power: 1.5W Sound pressure level: 90~100dB Protection class: IP20 Weight: 0.75Kg |
| Power supply: DC24V, AC220V Power: 1.5W Sound pressure level: 90~100dB Protection class: IP44 Weight: 0.75Kg |
| Power supply: DC24V, AC220V Power: 15W Sound pressure level: 100~110dB Protection class: IP56 Weight: 1.7Kg |
| Power supply: DC24V, AC220V Power: 1.5W Sound pressure level: 90~100dB Protection class: IP56 Weight: 0.3Kg |
| Power supply: DC24V, AC220V Power: 3W Sound pressure level: 91~100dB Protection class: IP44 Weight: 1.3Kg |
| Power supply: DC24V, AC220V Power: 10W Sound pressure level: 100~110dB Protection class: IP56 Weight: 2.3Kg |
| Power supply: DC24V, AC220V Power: 5W Protection class: IP56 Weight: 1Kg Lamp cover color: green/blue/white/red/amber/red |
| Power supply: DC24V, AC220V Power: 10W Sound pressure level: 100~110dB Protection class: IP65 Explosion proof class: Exd ib CT6 Gb Weight: 5Kg |
