The JSB Cooper EFXN533 conventional optical smoke detector is suitable for most applications giving a fastest response to slow burning or smoldering fires which give rise to large visible smoke particles. The new improved designs have dual PCB connectivity, are LPCB approved and CE marked.
The conventional detector range is designed to be used in environments where the ambient conditions might cause false alarms if smoke detection were to be used, for example where there is a high level of dust, fumes or smoke under normal conditions.
The flexibility of 5 detectors in 1
By combining five detection types into one device, multiple users benefit during specification, installation and ongoing maintenance:
Wholesalers – Reduces overall stock
Installers – Able to bulk by a single variant of detector and carry one variant around
Maintenance teams – Removes the need to carry smoke, heat and multi options
Features
. LPCB 3rd party approved
. Low profile design
. 360° viewable LED design
. Removable detector chamber for cleaning
. Common mounting base
. New enhanced detectors feature Drift compensation and Chamber monitoring (FXN533 & FXN632)
PRODUCT CODES
TECHNICAL SPECIFICATIONS
PRODUCT CODES
Model reference
Order code
Common Detector Base (legacy replacements of MDB800 only)*
EFDB800
EFDB800
Conventional Detector Base
EFXN520
EFXN520
Conventional Heat Sensor (Fixed Heat, 77°C)
EFXN524
EFXN524
Conventional Heat Sensor (Rate of Rise)
EFXN525
EFXN525
Conventional Heat Sensor (Fixed Heat, 92°C)
EFXN526
EFXN526
Conventional Optical Smoke Sensor
EFXN533
EFXN533
Conventional Photo-Thermal Sensor
EFXN632
EFXN632
Conventional 5 in 1 Sensor
FXN922
400017FIRE-0031X
Firecat 12V detector
M12
400001FULL-0001
TECHNICAL SPECIFICATIONS
Detectors:
FXN922
EFXN533
EFXN632
EFXN524
EFXN525
EFXN526
Description:
5 in 1 multi-mode detector
Optical Detector
Photo-thermal detector
Fixed heat detector (77ºC)
Rate of rise detector
Fixed heat detector (92ºC)
Standards:
EN54 Pt 5 & 7 2001
EN54 Pt7:2000 + A1: 2002
EN54 Pt 5 & Pt 7 2000, A1: 2002
EN54 Pt 5 2000, A1: 2002
Area Coverage:
100m² (subject to local standards)
100m² (subject to local standards)
100m² (subject to local standards)
50m² (subject to local standards)
50m² (subject to local standards)
50m² (subject to local standards)
Start-up Current:
340μA (max)
N/A
N/A
340μA (max)
340μA (max)
N/A
Heat Class:
N/A
N/A
A2S
BS
A2R
CS
Alarm Temperature:
N/A
N/A
60ºC
77ºC
60ºC
92ºC
Operating Temperature:
-20ºC to 60ºC
-20ºC to 60ºC
-20ºC to 60ºC
-20ºC to 60ºC
-20ºC to 45ºC
-20ºC to 75ºC
Dimensions Excl Base (Dia x H):
104mm x 42mm
101mm x 33mm
101mm x 33mm
101mm x 43mm
101mm x 43mm
101mm x 43mm
Dimensions Incl Base (Dia x H):
104mm x 55mm
101mm x 45mm
101mm x 55mm
101mm x 55mm
101mm x 55mm
101mm x 55mm
Detection Mode:
5 in 1 Multi-Mode
Light Scatter Principle
Light scatter principle & Heat sensitive element
Heat sensitive element
Operating Voltage:
15V – 30Vdc
Standby Current:
30μA (max)
Alarm Current:
25mA (max)
Mounting Position:
Ceiling in open areas
Mounting Options:
Surface mount with standard base
System Wiring:
2 Core
Indication:
360º visible LED
Humidity (Non-condensing):
0 to 93% RH
Construction:
PC/ABS
Colour:
White
Ingress Protection:
IP40
EMC:
CE Marked
Suitable for use with:
Eaton conventional fire systems
Bases:
EFXN520
Description:
Standard Base
Construction:
PC / ABS
Colour:
White
Dimensions (Dia x D):
104mm x 22mm
Suitable for use with:
Eaton Conventional detectors
Firecat 12V detector: M12
Voltage:
10 – 16Vdc
Current:
0.5 – 14mA
Sensing Options:
Optical Optical-heat Heat rate of rise Heat fixed temperature
Indication:
Reasurance – pulse every 10s (optional) Alarm – red continuous Fault – yellow
Look to the future, trust our past. Discover success stories and building references for Eaton’s Fire Detection Systems and Emergency Lighting products.