Radio visual
-30%
Radio Neutronic visual fire alarm - TT4DL-RF2
Description :
- Alarm equipment category: 4
- Luminous flux (lm): > 100
- Dimensions (mm): 145 x 145 x 74 - White ABS
- Protection class: IP 40
- Shock resistance: IK 07
- Weight (with packaging): 460 g
- Autonomy: 2 years standby + 2h30 alarm
- General alarm duration: 6min30s
- Number of independent alarm zones: 4
- Free-field range: up to 400 m
- Range in obstructed fields: 100 m maximum
- Number of interconnections: unlimited
- Frequency: 868.3 MHz
- DL power supply: 1 x 9 V 0.62 Ah - 6LR61 alkaline battery
- Radio card power supply: 2 AA alkaline batteries
- Storage temperature: -20°C, +70°C
- Operating temperature: -10°C, +55°C
- Operating RH: <95% non-condensing
- Precautions: Check battery condition regularly.
Battery life is 2 years, but we recommend changing them every year.
- Reference : TT4DL-RF2
