Sense-WARE Triple IR3 Flame Detector IR3-109/1




SENSE-WARE TRIPLE IR3 FLAME DETECTOR: MODEL IR3-109/1

 

The Sense-WARE Triple IR3 Flame Detector is designed to give optimum performance for Zone 2 and Safe Area flame detection.

 

 

Model IR3-109/1

Triple Infrared Flame Detector



● Three Infrared Sensors
● Corrosion proof GRP housing
● Non-Incendive for Zone 2
● Weather Resistant
● Relay & 4-20 mA Outputs
● Automatic & Manual Self Test
● 5 Year Warranty
● ATEX, IECEx & FM3611 Approved
● EN54-10 & FM3260 Approved
● Suitable for Zone 2 & Safe Areas
● Low Power

 

 

Designed to detect all types of hydrocarbon fires and immune to false alarms, the Model IR3-109/1 offers a cost effective solution for Zone 2 and Safe Area industrial and commercial applications.

 

The Retroreflective ring around the window allows for easy testing with a Sense-Ware Test Lamp. The Pressure Compensating Element (PCE), prevents water ingress damaging the electronics.

 

Sense-WARE Flame Detectors offer fast performance, with a 5 year warranty making them the Best in Class.

 

Typical Applications:

 

● Aircraft Hangars ● Atriums ● Biogas ● Car, Train Bus, Tram and Train Parkings ● CNG Filling ● Conveyor Belts ● Diesel Engine Rooms ● Electric Power Transformers Engine Test Cells ● Gas Cabinets ● Gasoline/Gas Engine Rooms ● Service & Charging Stations ● Hydraulics e.g. Extruders ● Chemical, Fuel & Solvent Storage ● Hydrocarbon Storage and Processing ● Laboratories ● Loading / Unloading Terminals ● Monitoring of Machinery ● Chemical Storage ● Oil and Gas Pipe Line and Pumping Stations ● Powder Coating & Paint Booths ● Recycling and Waste Processing Plants ● Wind Turbines

 

Spectral Range
2.7 - 5.0 Microns
Maximum Range
35 Meters (115 ft)
0.09 m2 (1 Sq.Ft.) Heptane pan fire
Typical Response
<10 Seconds
Field of View
90º x 90º
Input Power
10-28 VDC
Current (Normal)
25 mA @ 24 VDC
0.09 m2 (1 Sq.Ft.) Heptane pan fire
Current (Alarm)
± 35 mA @ 24 VDC
Start Up Time
<10 Seconds
Analogue Signal - Sink
0-20 mA
Power Fault
0 mA
Optical Fault
2 mA
Normal Operation
4 mA
Alarm
20 mA
Relays
Alarm & Fault SPDT
Relay Contact Rating
30 VDC / 2 A / 60 W
Latching (default) / Non Latching
DIL Switch selectable
Normal Operation
Green LED
Alarm Indication
Red LED
Fault Indication
Yellow LED
 

 

Automatic Self-Test
Once per Hour
Manual Self-Test
Available (see Manual)
Cable gland (pre-mounted)
1 x M20
Cable diameter
5.5-13 mm / 20-60 AWG
Housing
GRP
Temperature Range
-25 °C to +70 °C Hazardous Area
-40 °C to +70 °C Safe Area
Humidity
0-95 % Non Condensing
Ingress Protection
IP65
Pressure Compensation
PCE
Weight
465 g
Dimensions
125 x 80 x 57 mm
Warranty
5 Years

 

The Sense-WARE Triple IR3 Flame Detector Model IR3-109/1

 
 
Model IR3-109/1

 
 
 
 
 
APPROVALS
 
EN54-10
Performance, Class 1

ATEX, IEC Hazardous Area
II 3G Ex nA IIC T4 Gc,
II 3D EX tc IIIC T71ºC Dc

FM3260
Performance (see Manual)
 
FM3611 Hazardous Area
Non-Incendive: Class I, II, III, Div 2, Groups A,B,C,D,F,G (see Manual)  
 
 
ACCESSORIES

I.S. Test Lamp
TC-940/1Z
 
Non EX Test Lamp
TC-169/1
 
Swivel Mount
SM21
 
 
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