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Hochiki SRA-ET - click for larger image (pop-up)

Features

5 - 30m range, 450 sq m coverage

Small, flat reflector

Powered directly from the zone

Full line continuity options

Automatic compensation

Approved to EN54 Part 12
OPTICAL BEAM SMOKE DETECTOR

Model SRA-ET is a reflective beam detector that works over a distance of 5 - 30m, with a total area coverage of 450 sq m. 

The detector is powered directly from the zone, so no auxiliary power supplies are required. The SRA-ET can also be interfaced onto Hochiki's ESP systems by using a CHQ-SZM Single Zone Monitor or a CHQ-Z Dual Zone Monitor.

Line continuity options can be selected on the termination module and these are based on the Schottky or Zener diode method. 

PDFs available for this product: 
(left-click title to open, right-click PDF icon to save)

SPECIFICATION (128KB)   Right-click and select, "Save Target As..."

INSTRUCTIONS (Manual) (461KB)   Right-click and select, "Save Target As..."

INSTRUCTIONS (Mounting Guidelines) (265KB)   Right-click and select, "Save Target As..."

TECHNOLOGY GUIDE (418KB)   Right-click and select, "Save Target As..."

APPROVAL CERTIFICATE (VdS) (132KB)   Right-click and select, "Save Target As..."

APPROVAL CERTIFICATE (LPCB) (724KB)   Right-click and select, "Save Target As..."

CPD CERTIFICATE (BRE) (394KB)   Right-click and select, "Save Target As..."

 


Hochiki's CDX Conventional  Range:

Detectors

Detector Bases

Beam Detectors

Manual Call Points

Audio Visual

Intrinsically Safe

Explosion/Flame Proof

Marine Approved

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