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Đầu dò báo nhiệt cố định và gia tăng địa chỉ SIEMENS FDT181

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Mô tả

Đầu dò báo nhiệt cố định và gia tăng địa chỉ SIEMENS FDT181

– The heat detector FDT181 is an intelligent detector. It is used for early fire detection inside a building.

– With built-in CPU, signals received are processed by intelligent algorithm.

– Two operation modes: A2S/A2R.

– Automatically address setting without encoder setting or DIP switch.

– All-around visible alarm indicator.

– Resistant to environment and interference factors such as humidity, corrosive andvibration, with immunity against electro-magnetic interference.

– Communication via FD18-BUS, polarity free connection.

– “Sticker Method” easy for commissioning.

Thông số kỹ thuật

Model  FDT181
Operating voltage 12 … 32 VDC
Operating current (quiescent) 0.26 mA
Activation current 1.2 mA
Operating temperature -10 … +50 °C
Storage temperature -20 … +75 °C
Humidity ≤96% (40±2 ℃)
Communication protocol FD18-BUS
Load factor 1
Color White, RAL 9010
Protection category EN60529/ IEC529/ GB4208-93 IP44
Approval (for Russian) TR RF N123-FZ

– Xuất xứ: Trung Quốc.

– Bảo hành: 12 tháng.

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