UV Flame Detector Series – 40/40UB SPECTREX

Descripción

UV Flame Detector Series – 40/40UB SPECTREX

The new 40/40 UV Flame Detector detects hydrocarbon-based fuel and gas fires, invisible hydrogen flames, and fires from hydrides, ammonia, silane and other organics. The 40/40U-UB is the most durable and weather resistant UV flame detector currently on the market. Its new features include a heated window to eliminate condensation and icing; HART capabilities, for digital communications; lower power requirements; and a compact, lighter design.

Due to increased reliability, the 40/40 Series warranty period has been extended to 5 years and is SIL2 (TUV) approved to IEC 61508.

The model 40/40UB includes a Built-in-Test (BIT) feature, whereas the 40/40U model does not.

Note: This type of detector should not be exposed to UV radiation sources such as welding, sparks, and electric arcs as it will cause false alarms.

Data Sheet

40/40 Series – Doc

Features

UV spectrum design
Automatic and Manual Built-In-Test (BIT) – to assure continued reliable operation (in 40/40UB only)
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) – Model 40/40UB only
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:
-ATEX & IECEx
-FM/FMC/CSA
-TR CU (EAC)
3rd party Performance Tested
-EN54-10 (VdS)
-FM3260
Reliability
-IEC61508 – SIL2 (TUV) – model 40/40UB only​​​​​​​​​​​​​​

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