Honeywell ESSER FACP - Iq8 Quad Ex (I) Fire Detectors for Use in Ex-Areas

Periphery components for ESSER FACP
TI 798960.GB0 / 04.20 15
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)
:
21 V DC
Max. Input current (Ii)
:
252 mA
Max. Output current (Io)
:
10 mA
Max. internal Capacity (Ci)
:
1 nF
Ambient temperature (Ta)
:
- 20 °C … + 70 °C
*4
Examination Certificate No.
:
TÜV 09 ATEX 554910
Category
:
II 2G (with Ex barrier Part No. 764744 and 804744)
Ex-protection:
:
Ex ib IIC T4 Gb
Specification
:
EN 60079-0:2012 + A11:2013/ -11:2012 / -25:2010
Detector identification according to ATEX
Fig. 3: Identification example  IQ8Quad Ex (i) 803371.EX
General Specifications (not ATEX)
Operating voltage
:
8 V DC … 42 V DC
Type of sensor
Heat
*1
Smoke
*2
Monitored area
:
max. 30 m²
max. 110 m²
Mounting height
:
max. 7,5 m
max. 12 m
Alarm indicator
:
red LED, flashing
Air velocity range
:
0 … 25,4 m/s
Temperature, storage
:
-25 °C … +75 °C
Ambient humidity
:
≤ 95% relative, (non-condensing)
IP rating
:
IP 40 with base
IP 42 with base + option 805570
IP 43 with base + option 805572.50 / 805573
Housing
:
ABS
Colour
:
white (similar to RAL 9010)
Weight
:
approx. 110 g
Dimensions (with base)
:
Ø 117 mm, H = 62 mm
*4
Ambient temperature according to ATEX
2
413
RoHS
VdS G209224
Optical smoke detector
intelligent/addressable/without isolator
intrinsically safe
WARNING!
DO NOT DISASSEMBLE
IQ8Quad Ex (i) O - 803371.EX
0786/0044
DoP-20914130701
047167772159
13
Novar GmbH, Dieselstrasse 2,
D- 41469 Neuss
-20°C < Ta < +70°C
Ui= 21V, Ii= 252mA, Io= 10mA, Ci= 1nF
S/N:
EN54-7