-2022.png)
.png)
.png)
Wireless fire alarm call point
The detector is intended to manually turn on the fire alarm by pressing the drive element, forming a notification of a fire and transfer the notification to the Security Hub controller via radio.
TEKO
Astra-4511
The detector is intended to manually turn on the fire alarm by pressing the drive element, forming a notification of a fire and transfer the notification to the Security Hub controller via radio.
Features
- 2-way radio;
- microprocessor analysis;
- Powering from CR123A batteries (2x batteries included in the delivery set);
- Average battery lifetime - 5 years;
- Transmitting the value of residual capacity of the battery;
- Transmitting the ambient temperature (from -30 to +70 °С);
- Tampering control;
- Special key for open and key pusher in the delivery set.
| Name | Description |
|---|---|
| Wireless coverage range | 100 m |
| Operating frequency | 433 MHz |
| Current consumption (stand-by mode) | 0.01 mA |
| Current consumption (transmitting mode) | 60 mA |
| Supply voltage | 2.1 to 3.0 V |
| Transmitter power | 10 mW |
| Overall dimensions | 110x94x47 mm |
| Temperature range | -30 to +55 °С |
| Relative air humidity | up to 93% at +40°С |
| IP protection | IP40 |