Đầu báo khói quang SIEMENS OP720

Đầu báo khói quang SIEMENS OP720

  • MS 000004617
Giá : 1,440,000 vnđ (Đã bao gồm VAT)

Đầu báo khói quang SIEMENS OP720

Đầu báo khói quang SIEMENS OP720

- Smoke detector consisting of Point detector and Detector dust cap to protect the point detector during the construction phase.

- Functions according to the scattered light principle with one sensor, optical forward scattering.

- Opto-electronic measuring chamber which obstructs disruptive extraneous light but provides excellent detection of smoke particles.

- Selectable detection behavior thanks to two parameter sets

   + Parameter set 1: Standard;

   + Parameter set 2: Sensitive.

- Use for detection of smoke-generating flaming fires and smoldering fires.

Thông số kỹ thuật

Model OP720
Operating voltageDC 12…33 V
Operating current (quiescent)~220 µA
Max. number of external alarm indicators that can be connected2
Operating temperature-10...+55 °C
Storage temperature-30...+70 °C
Air humidity (short-term moisture condensation permitted)≤95 % rel
Communication protocolC-NET
Color~RAL 9010 pure white
Weight0.138 kg 
Protection category (IEC 60529)IP40
Protection category (IEC 60529) with detector base seal RS720IP42
StandardsEN 54-7, EN 54-17
Approvals- VdS: G209068
- LPCB: 531e/01
- FM: 3038424
- DNV GL (marine): MEDB00003UK
Permissible wind speedMax. 5 m/s
C-NET system compatibilityFS720, FC360

- Xuất xứ: Trung Quốc.

- Bảo hành: 12 tháng.

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