FTL-A1S
Product description 
Thermal fire detector, designed to control the ambient temperature in closed rooms of various buildings and structures, where high rates of increase in ambient temperature are possible (for example, boiler rooms, kitchens).
Classification of detectors of the FT series
| Group | Name | Class | Response temperature | Indication of the standby mode |
| 1 | FT-A1 | A1 | 54 - 65 | - |
| FT -A2 | A2 | 54 - 70 | ||
| FT-B | B | 69 - 85 | ||
| FTL-A1 | A1 | 54 - 65 | ||
| 2 | FTL -A2 | А2 | 54 - 70 | + |
| FTL -B | B | 69 - 85 | ||
| FT - A1S | А1S | 54 - 65 | ||
| 3 | FT - A2S | A2S | 54 - 70 | - |
| FT - BS | BS | 69 - 85 | ||
| FTL - A1S | A1S | 54 - 65 | ||
| 4 | FTL - A2S | A2S | 54 - 70 | + |
| FTL - BS | BS | 69 - 85 | ||
| Maximum-differential thermal detectors with microcontroller signal processing and with an indication of the standby mode | ||||
| 5 | FTL - A1R | A1R | 54 - 65 | + |
| FTL - A2R | A2R | 54 - 70 | ||
| FTL -BR | BR | 69 - 85 | ||
- Designed for premises such as kitchens and boiler rooms
- Improved schematic solutions
- High resistance to false starts
- Non-removable renewable
- Two-mode with remote return to the initial state
- Optical indication of the "Fire" mode with two LEDs
- Ease of installation and maintenance
- Small consumption currents
- Compatibility with various FACP
- Wide range of supply voltage
Specifications
Characteristic
Value
Current consumption in standby mode:
0.1 mA
The method of connecting to the PPK:
two-wire AL
Overall dimensions:
not more than 85 × 33 mm
Mass:
no more than 0.05 kg
The presence of an indication of the duty mode:
Yes
The method of forming the output signal:
contactless
Static operating temperature range:
54-65 º С
Class according to DSTU EN54-5
A1S
Useful materials
| Name | Country | Comment | Open | Download |
|---|---|---|---|---|
| Manual | russian | |||
| Сertificate | UA(Ukraine) | Valid from January 14, 2022 to January 13, 2025 |
Devices with which it is used
