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5.2
IQ8Quad Ex (i) fire detectors for use in ex-areas
Automatic, point-type fire detectors without loop isolator for use in ex-areas.
These fire detectors produced with "intrinsic safety" ignition protection are operated either via esserbus
transponders and the Ex-barrier (Part No. 764744) or alternatively as a spur directly with the Ex-barrier
(Part No. 804744) on the loop of the ESSER fire alarm control panels.
General detector data (according to ATEX)
Max. Input voltage (Ui)
Max. Input current (Ii)
Max. Output current (Io)
Max. internal Capacity (Ci)
Ambient temperature (Ta)
Examination Certificate No.
Category
Ex-protection:
Specification
Detector identification according to ATEX
Fig. 3: Identification example
General Specifications (not ATEX)
Operating voltage
Type of sensor
Monitored area
Mounting height
Alarm indicator
Air velocity range
Temperature, storage
Ambient humidity
IP rating
Housing
Colour
Weight
Dimensions (with base)
*4
Ambient temperature according to ATEX
TI 798960.GB0 / 04.20
:
21 V DC
:
252 mA
:
10 mA
:
1 nF
:
- 20 °C ... + 70 °C
:
TÜV 09 ATEX 554910
:
II 2G (with Ex barrier Part No. 764744 and 804744)
:
Ex ib IIC T4 Gb
:
EN 60079-0:2012 + A11:2013/ -11:2012 / -25:2010
2413
Optical smoke detector
intelligent/addressable/without isolator
intrinsically safe
WARNING!
DO NOT DISASSEMBLE
Novar GmbH, Dieselstrasse 2,
D- 41469 Neuss
-20°C < Ta < +70°C
Ui= 21V, Ii= 252mA, Io= 10mA, Ci= 1nF
IQ8Quad Ex (i) 803371.EX
:
:
max. 30 m²
:
max. 7,5 m
:
:
:
:
:
:
:
:
:
Periphery components for ESSER FACP
*4
IQ8Quad Ex (i) O - 803371.EX
S/N:
047167772159
VdS G209224
EN54-7
RoHS
0786/0044
DoP-20914130701
13
8 V DC ... 42 V DC
Heat
*1
red LED, flashing
0 ... 25,4 m/s
-25 °C ... +75 °C
≤ 95% relative, (non-condensing)
IP 40 with base
IP 42 with base + option 805570
IP 43 with base + option 805572.50 / 805573
ABS
white (similar to RAL 9010)
approx. 110 g
Ø 117 mm, H = 62 mm
®
Smoke
*2
max. 110 m²
max. 12 m
15
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