TPT-4
Product description 
Fire thermal maximum-differential detector with an indication of the duty mode, designed for monitoring the ambient temperature in closed rooms of various buildings and structures. When the threshold value of the ambient temperature or the rate of temperature increase is exceeded, the detector generates a “FIRE” signal for the control panel. The “FIRE” mode is identified by a red optical indicator. The detector corresponds to class A2R according to DSTU EN 54-5.
The detector provides an indication of the next operating mode with short-term flashes of the red optical indicator.
The detector is designed for continuous round-the-clock operation with a PPC on a two-wire alarm loop (direct current or alternating sign) with a nominal loop power supply voltage of 12 or 24 V.
Specifications
Characteristic
Value
Supply voltage range:
9 - 30 V
Current consumption in standby mode is set by an external resistor in the range of values:
no more than 0.2 mA
The method of connecting to the FACP:
two-wire AL
Overall dimensions:
not more than 80 × 27 mm
Mass:
no more than 0.05 kg
The presence of an indication of the standby mode:
Yes
Static operating temperature range:
54-70 º С
Useful materials
| Name | Country | Comment | Open | Download |
|---|---|---|---|---|
| Manual | ukrainian | |||
| Сertificate | UA(Ukraine) | Valid from January 14, 2022 to January 13, 2025 | ||
| Archive | The zip file of the old certificate is packed |
Devices with which it is used
