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GASDNA

GASDNA

Smoke Sensor

Model

Series

Smoke Sensor


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Description

SD-50, the smoke detector with built-in micro processor, receiving signal from sensor and comparing it with preset alarming value, if it exceeds, transmits the relay output to be connected to PLC/DDC.

Usually, the other smoke detectors designed only for fire alarm cannot be used for industrial use because it cannot secure enough accuracy and stability. 

However, SD-50 accommodating highest accurate ionization sensor and industrial detector technology, secures best accuracy and stability at the same time.
 
  
[ Features ] 

ㆍ Low concentrated smoke detection  
   SD-50 is designed to secure safety for high sensitive industrial automation equipment which should be the best choice for detection up to 1% smoke density. 
ㆍ Digital process: Built-in micro processor realizes various artificial intelligent functions which enable optimized detection and alarm system to maximize the detection effectiveness. 
ㆍ Ionization sensor 
    Sensing the slight alterations of electric currency in sensing chamber when smoke meets the air ionized by small amount of radioactive material enables the highest & fastest accurate detection even up to 1% smoke density. 
  

[ Specification ]  

 
Model SD - 50
Detection principle Ionizations smoke chamber
Detection method Diffusion
Response time Within 3 seconds
Output Relay A (DC30V 1A), relay B
Input DC 22V~26V
Currency consumption Max 25㎃
Housing ABS
Operation temperature / humidity -20℃~ 65℃ / 0 ~ 95% RH (Non-Condensing)
Process Digital Process

Download

SD-50 Spec

Inquiry

Komachine Inc.
Head Office:
Ace Dongbaek Tower 1-1101, 16-4,
Dongbaekjungang-ro 16beon-gil, Giheung-gu,
Yongin City, Gyeonggido, South Korea 17015
Branch Office:
606, Seoul Stratup Center, 10,
Noryangjin-ro, Dongjak-gu, Seoul, South Korea 06938
CEOCharlie Park
Corporate #535-86-00664

ⓒ2024 Komachine Inc. All rights reserved.