Spectrex 40/40L4-L4B UV/IR Flame Detector Series


Spectrex 40 / 40L4 Flame detectors (or L4B

type with built-in-test) combines both UV and IR transmitters. The UV sensor incorporates a special logic circuit that helps prevent false alarms caused by solar radiation. 

 

Features of Spectrex SharpEye 40/40L4-L4B – UV/IR Flame detector

UV / IR Dual-Sensor

Adjustable device’s sensitivity

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 Relays (3) for Alarm, Fault and Auxiliary

RS-485, Modbus compatible.

High Reliability – MTBF – minimum 150,000 hours

Approved to Safety Integrity Level 2 (SIL2 – TUV)

 

5 years of guarantee

HART or RS-485 interface available

 

Endangered zones:

Zone 1 & 2 and IIC (vapours presence)

Zone 21 & 22 and IIIC (dust presence)

 

Ex:

ATEX & IECEx

FM/FMC/CSA

 

3rd party Performance Tested

EN54-10 (VdS)

FM3260

Marine Approval

MED „Wheelmark” approval (DNV)

 

Certyfikaty

  • Hazardous Area Ex Approvals: ATEX , IECEx , FM, CSA , CU TR , CIMFR;
  • Functional approvals: FM, EN54-10, CPD;
  • Reliability approvals: SIL2;
  • Other approvals:  Type Approval, MED-D.MED-B, ABS, CAL FIRE,  AFP.

Other products in this group.

SPECTREX SHARPEYE 40/40I TRIPLE IR (IR3) FLAME DETECTOR
SPECTREX 40/40M MULTI IR FLAME DETECTOR
SPECTREX 40/40L-LB UV/IR FLAME DETECTOR
SPECTREX 40/40UFL ULTRA FAST UV/IR FLAME DETECTOR
SPECTREX 40/40L4-L4B UV/IR FLAME DETECTOR SERIES
SPECTREX 40/40U-UB – UV FLAME DETECTOR
SPECTREX 40/40R - SINGLE IR FLAME DETECTOR
SPECTREX SHARPEYE 20/20M MINI UV/IR SERIES FLAME DETECTOR
OPEN PATH SPECTREX IR SAFEEYE QUASAR 900 GAS DETECTOR
OPEN PATH SPECTREX SAFEYE QUASAR 950/960 GAS DETECTOR

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