Crowcon 40/40R - Single IR Flame Detector

The Crowcon 40/40R Single IR Flame Detector can detect hydrocarbon-based fuel and gas fires using advanced flame analysis tools. For maximum sensitivity, the 40/40R Flame Detector provides early warning of flaming fires at 4.5 μm. It is immune to false alarms from IR sources such as sunlight and IR projectors.

Crowcon 40/40R - Single IR Flame Detector
The Crowcon 40/40R-Single IR is a durable and weather resistant single IR Flame detector. The IR Flame detector has a heated window for eliminating condensation and icing. Other Features include HART capabilities for digital communications, low power requirement and it has a compact light design.  The 40/40 Series is approved to IEC 61508 Safety Integrity requirements of SIL2 (TUV).

Sensitivity selection
Automatic and Manual Built-In-Test (BIT) - to assure continued reliable operation
Heated Window - for operation in harsh weather conditions (snow, ice, condensation)
Multiple Output Options for maximum flexibility and compatibility
Relays (3) for Alarm, Fault and Auxiliary
0-20mA (stepped)
HART Protocol for maintenance and asset management
RS-485, Modbus Compatible
High Reliability - MTBF - minimum 150,000 hours
Approved to Safety Integrity Level 2 (SIL2 - TUV)
5-Year Warranty
User Programmable via HART or RS-485
Hazardous area zones:
Zones 1 & 2 with IIC gas group vapors present
Zones 21 & 22 with IIIC dust type present
Ex approved to:
3rd party Performance Tested
EN54-10 (VdS)

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