OC05EX KONVANSİYONEL OPTİK DUMAN DEDEKTÖRÜ (EXPROOF)
OC05EX KONVANSİYONEL OPTİK DUMAN DEDEKTÖRÜ (EXPROOF)

OC05EX Conventional Optical Smoke Detector(Atex) (GYKSD3OC05EX000)

Brand : SD3
Discount Rate : %20 Discount
Vat included : $336.75
Discounted : $224.50  + VAT
Vat included : $269.40
Stock Amount : 5

OC05EX Conventional Optical Smoke Detector

ADET

Artır Azalt

OC05EX Conventional Optical Smoke Detector

The Optical smoke detector OC05Ex analyzes an atmosphere by reflection of a light on the particles of smoke according to TYNDALL effect.

It detects especially the cold and visible smoke particles (0,3µm to 2µm) produced in the early stages of a fire. The threshold of response of alarm is regulated to obtain the value m=0, 180db/m ± 0, 03 according to standard EN54-7. OC05Ex includes a developed technology (microprocessors, smd components) which means precision and high reliability.

OC05Ex is a conventional Atex detector and it can work in a intrisically safe area.

Main characteristics

Photoelectric scattering (Tyndall effect)

1 remote alarm indicator output

Lockable

Standard EN54-7

Cable section max 2,5mm² Atex certified

Atex certified

Power supply specification

Main supply voltage

10Vdc to 28 Vdc

Nominal main supply voltage

20 Vdc

Quiescent current (20 Vdc)

<150µA

Alarm current (20 Vdc) with BSI 280Ω

24mA ± 2mA

Auxiliary output

When fire alarm

On

Mechanical characteristics

Unit weight

130g

Unit dimensions (in mm)

H:55   D:104

Unit row material

ABS Atex

Unit colour

White

IP rating

IP32

Mounting mode

Base

Fixing

- distance between centres: 50mm to 60mm - under ceiling: 2 screws Ø 4

Climatic characteristics

Operating temperature

-20°C to + 55°C

Storage temperature

+10°C to + 50°C

Operating relative humidity

93% HR

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