Article: 802473

OTG multisensor detector (CO),
w. isolator, Series IQ8Quad

Multisensor detector with built-in 
optical smoke detector, heat sensor as 
well as a built-in sensor for detecting 
carbon monoxide to ensure preventive 
fire detection. Through combined 
scattered light, temperature and gas 
evaluation, the early detection of 
everything from smouldering fires to 
open fires is guaranteed. 
 

-slimline design
-built-in isolator, in compliance with
 pr EN 54-17
-centralised 360° alarm indicator
-individual operating display
-360° thermal monitoring with one sensor
-alarm and operating data storage, 
built-in operating hours counter
-time and event controlled deactivation 
of sensors
-approved in compliance with DIN EN 54-7
/5 A1S, CEA 4021
-powered loop compatible

Technical data:
Area to be monitored        max. 110m2
Height to be monitored      max. 12m
Operating voltage           8V to 42V DC
Rated voltage               19V DC
Quiescent current (medium)  approx. 45µA
Alarm current               typ. 9mA,   
                            pulsed
Application temperature     -20 to +50°C
Housing                     ABS, white, 
                     similar to RAL 9010
Weight                      approx. 110g
Dimensions including base   d = 117mm,  
                            H = 62mm

Producer: Esser
Type: OTG multisensor detector (CO),
w. isolator, Series IQ8Quad
Article: 802473

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