O²T multisensor detector ES Detect

800374 | O²T multisensor detector ES Detect

Multisensor detector with two integrated optical smoke sensors with different scattered light angles as well as additional heat detector sensor evaluation for detecting anything from smoldering fires to open fires with uniform response characteristics. Compares smoke sensor signals for smoke classification and reduction of false alarms from water vapor or dust, for example. Due to its excellent detection properties, the detector is also capable recognizing test fires TF1 and TF6 described in the standard. The O²T multisensor detector is also suitable for higher application temperatures of up to +65° C.

A remote indicator can also be connected.

Part-No.:
800374
Approval:
VdS

Features

System benefits:

  • Optimally matched to the ES Line system
  • With multisensor detectors for the detection of all fires, even under the most difficult operating conditions
  • Up to 30 detectors per detection group

Reliable detection:

  • Uniform response sensitivity of the detector for all different types of fire for the multisensor detectors
  • Large distance between signal and interference magnitudes due to special sensor and electronics design for suppressing electromagnetic influences
  • Automatic adaptation to varying environmental influences
  • Electronic compensation also called drift-compensation of long-term influences of contamination or aging

Reliable false alarm suppression:

  • High reliability against false alarms by temporal evaluation of different sensor criteria, with built-in insect screen and sealed against rear air flow entry
  • Exclusion of signal forms not typical of fires through special filter algorithms
  • Automatic self-monitoring of the detector electronics
  • Automatic self-monitoring of sensors for function and condition

Maintenance:

  • Designation of the heat detector by a black ring on the light pipe
  • Hours of operation, alarm and fault counter in each detector
  • Operation data retrieval of all detectors of a group with standard service PC and field bus interface
  • Detector LED for alarm display and as an identification display in the service (for maintenance with 8000 tools)

Wide range of accessories:

  • Standard socket and relay base
  • Socket adapter for ceiling installation
  • Dust caps optional for fire detectors and detector base
  • Kit for suspended mounting

Technical Data

Common technical data: 
Leistungserklärung 
Rated voltage 
V AC
Rated frequency 
Rated current 
Output current 
Battery capacity 
Operating voltage 
8 ... 42 V DC
 
Operating voltage 
V DC
Operating voltage 
Quiescent current 
Lichtquelle 
Leuchtfarbe 
 
Quiescent current @ 9 V DC 
45 μA
Quiescent current @ 12 V DC 
Quiescent current @ 19 V DC 
μA
Quiescent current @ 24 V DC 
Quiescent current @ FACP battery 
Quiescent current @ FACP battery 
Quiescent current 
μA
Current consumption 
Current consumption 
Current consumption @ 12 V DC 
Current consumption @ 24 V DC 
Starting current 
mA
Current consumption in the case of failure 
mA
Current consumption testmode 
mA
Alarm current 
Alarm current 
Alarm current @ 9 V DC 
9 mA
Alarm current @ 12 V DC 
Alarm current @ 24 V DC 
mA
Alarm current @ 24 V DC 
Alarm current w/o communication curtain 
mA
Power consumption 
Current consumption for ext. devices 
A
Testing capacity 
Battery charging 
Heat detector response threshold 
Load factor 
Contact load relay 
Contact load 
Sound level 
dB
Sound level @ 12 V DC 
Sound level @ 24 V DC 
Sound level 
No. of detector/zone 
Circuit 
Display 
Operation indicator 
Alarm display 
Fault display 
Frequency of flash 
Lighting energy 
Flash color 
Luminous intensity 
 
 
Signal flashing lamp 
Range 
Connection terminal 
CO pre-alarm 
ppm
CO alarm 
ppm
Area to be monitored 
110 m²
Height to be monitored 
12 m
Air velocity 
0 m/s ... 25,4 m/s
Sensitivity 
Application temperature 
-20 °C ... 65 °C
Ambient temperature 
Storage temperature 
-25 °C ... 75 °C
Air humidity 
< 95 %
Air humidity 
Type of protection 
IP 40 with base, up to IP 43 with base and option
 
Protection class 
Ex. protection 
Category 
Housing 
Material 
ABS
 
Installation 
Signal Range 
Mounting height wall 
Room width 
Category ceiling 
Mounting height ceiling 
Room diameter 
Color 
white, similar to RAL 9010
 
Weight 
approx. 110 g
Weight 
Optisches_Signalbild 
Lebensdauer_optisch 
Drehfrequenz 
Abmessungen 
Content 
Cable length 
m
Maximum sensor length 
m
Detector specification 
EN 54-7 : 2006/-5 B : 2000, CEA 4021
DIBt approval 
Specification 
 
Cable diameter 
mm
Cable entry 
Maximum tube length 
Dimensions 
Ø: 117 mm H: 49 mm (62 mm incl. detector base)
 
Length 
Declaration of Performance 
Konformität 

Accessories

767800 Assembly bracket

805590 Standard IQ8Quad detector base

805591 Detector base with IQ8Quad relay contact

Additional information

Special colors on request!

For the maintenance of the ES Detect detectors, the programming software tools 8000 from version V1.24 in combination with the red EOL-I (part number 808626) is required.

In order to pass through existing wires, the WAGO grips (e.g., type 243-204 (Ø 0.5-1 mm) or 273/104 (0.75-2.5 mm²), can be integrated into the detector base.

Scope of delivery

Without detector base

Downloads

Produktdatenblatt
Ausschreibungstext

D800024_D_Produktinformation

Version: 04.2014

Language:
German
Part No.:
D800024
Doc extension:
pdf
File Size:

Product data sheet ES Detect

Language:
English
Part No.:
D800024.G0
Doc extension:
pdf
File Size:
288 kB

D800030_D_Produktinformation

Version: 06.2014

Language:
German
Part No.:
D800030
Doc extension:
pdf
File Size:

Product data sheet Conventional detector ES Detect 48 V

Language:
English
Part No.:
D800030.G0
Doc extension:
pdf
File Size:
725 kB

DoP-21300131101, ES Detect O²T Multi-Sensor Detector 800374

Version: 07.2015

Language:
Multilingual
Doc extension:
pdf
File Size:
2323 kB

Product Data Sheet

Version: 2024-12

Language:
English
Doc extension:
pdf