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Wireless Smoke and Heat Detector SATEL TSD-1 (for 12VDC alarm systems)
Kód zboží: G3702
Cena bez DPHCena s DPHSlevaplatnost  
678,72 Kč821,25 Kč0 %
Wireless Smoke and Heat Detector SATEL TSD-1 (for 12VDC alarm systems)
View of the TSD-1 detector
SATEL TSD-1 is a point detector designed to detect the early stages of a developing fire. For this purpose, it is equipped with a photoelectric sensor of visible smoke, as well as temperature sensor. The unique design of the measuring chamber provides high sensitivity and omni-directional characteristics, while a precise Hexamesh stainless steel filter protects the chamber from ingress of contamination and small insects. Detector configuration with DIP-switches and built-in parametric end of line resistors facilitate connection of the detector to virtually any control panel with a 12 VDC power supply.
During transport and installation, the detector is protected by a dust cap, which allows for mounting the device in rooms that are not finished yet.
The detector is intended for use inside rooms and should be mounted on a ceiling, at least 0.5 m away from a wall. Such location ensures proper detection of smoke. Due to the fact that the sensor also has a built-in thermistor which detects the rise of temperature, it should not be located close to heating equipment.
The detector can operate in three configurations, only smoke detection, only temperature rise detection, and smoke or temperature rise detection (reaction to any of the factors).

Due to "smart" algorithms, in the dual mode the sensitivity of the optical sensor depends on the temperature change detected by the temperature sensor.

The thermal alarm is triggered by a definite rate of air temperature rise or in excess of the static threshold, 54°C...65°C.

Rate of air temperature rise
°C/min
Lower limit of response timeUpper limit of response time
129 min40 min 20 s
37 min 13 s13 min 40
54 min 9 s8 min 20 s
101 min4 min 20 s
2030 s2 min 20 s
3020 s1 min 40 s
Distinguishing features
  • unique Swirl chamber accelerating smoke detection
  • EN54-7 compliant smoke detection
  • EN54-5 compliant heat detection
  • precision mechanical filter (Hexamesh stainless steel) to prevent ingress of insects and dust inside the detector
  • selectable operating mode (smoke, heat, multisensor)
  • line type configuration (NO/NC/2EOL) with DIP switches
  • detection and indication of dirt in the detection chamber to facilitate system diagnostics and maintenance
  • easy to mount
  • for use in any alarm system with 12 VDC power supply
Specifications
NameTSD-1
CodeG3702
Supply voltage
12 VDC +/-15%
Mounting recommendations
ceiling
min. 0.5 m from wall
Standby current consumption250 μA
Maximum current consumption 24 mA
Switching capacity of relay output (resistive load)
40 mA / 16 VDC
Class according to EN 54-5 (heat sensor)
A1R
Minimum static response temperature54°C
Maximum static response temperature65°C
Environmental class (EN50130-5)II
Operating temperature range0°C...55°C
Weight0.164 kg
Maximum humidity (RH)93±3%
Dimensions ø 108 x 61 mm
Cena bez DPHCena s DPHSlevaplatnost  
678,72 Kč821,25 Kč0 %
 
Wireless Smoke and Heat Detector SATEL TSD-1 (for 12VDC alarm systems)
Kód zboží: G3702