Đầu dò báo nhiệt SIEMENS HI720

Liên hệ

Đầu dò báo nhiệt SIEMENS HI720

– Heat detector consisting of:

+ Point detector with one heat sensor;

+ Detector dust cap to protect the point detector during the construction phase.

Function:

– For high requirements;

– Reliable response behavior for slow and rapid temperature rises, plus reliable response behavior for low temperatures.

– Selectable detection behavior thanks to two parameter sets:

+ Parameter set 1: ”A2S”

+ Parameter set 2: ”A2R”

Use:

– Suitable for rooms with a fluctuating operating temperature;

– Where significant dust or dirt deposits or high moisture levels could impair the operation of standard detectors.

Thông số kỹ thuật

Model	HI720
Operating voltage	DC 12…33 V
Operating current (quiescent)	~200 µA
Max. number of external alarm indicators that can be connected	2
Operating temperature	-10…+55 °C
Storage temperature	-30…+70 °C
Air humidity (short-term moisture condensation permitted)	≤95 % rel
Communication protocol	C-NET
Color	~RAL 9010 pure white
Weight	0.130 kg
Protection category (IEC 60529)	IP40
Protection category (IEC 60529) with detector base seal RS720	IP42
Standards	EN 54-5, EN 54-17
Approvals + VdS + LPCB + FM + DNV GL (marine)	G209065/ G209146 531f/0 / 531f/02 3037921 MEDB00003UR
C-NET system compatibility	FS720, FC360

– Xuất xứ: Trung Quốc.

– Bảo hành: 12 tháng.