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D-LX 110

Product catalog summary

Overview: The D-LX 110 is a compact flame monitor designed for industrial combustion plants. It offers optical flame monitoring, which is suitable for complex processes and multiple fuels. The device evaluates electromagnetic radiation in the ultraviolet, visible, or infrared spectrum to monitor flame conditions.

Specifications:

Temperature Range: -40°C to +75/70°C, depending on the variant.
Safety: Two-channel control unit for high safety and availability, supporting Functional Safety up to SIL3.
Flame Signal: Two relay outputs for flame signal (NO and NC).
Spectral Sensitivity: Ranges from 185 nm to 1800 nm, depending on the variant.
Electrical Connection: 24 V, 7 W, PELV.
Protection Type: IP66/IP68, IP65 (/MP7), IP66 (Ex variants).
Dimensions: Housing M5 - 100 x 100 x 260 mm; Housing M4 - Ø120 mm, Length approx. 310 mm.
Weight: Housing M5 approx. 1.3 kg; Housing M4 approx. 3.0 kg.

Features and Benefits:

Easy adjustment and commissioning.
Versatile detection for various fuels.
Adaptable to different geographical regions and standards.
Flexible operation support for local replacements.
Low maintenance requirements.

Applications:

Simple combustion plants with single or optically separated burners.
Continuous operation combustion processes.
Thermal processing plants, chemical plants, refineries, waste incineration plants, petrochemical plants, and steel industry.

Certifications: The device is certified for diverse systems of standards worldwide and is available for use with fiber optic systems (D-LX 710), including Ex versions.

Functional Diagram: The D-LX 110/710 features a two-channel design characteristic of DURAG flame monitors, with a functional diagram illustrating the components and connections.

Catalog excerpts

DURAG GROUP D-LX110 Compact flame monitor Easy, versatile and flexible

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D-LX 110 Compact flame monitor Easy, versatile and flexible Optical flame monitoring Housing variants For industrial combustion plants with complex process sequences or several fuels the method of optical flame monitoring often is the most adequate one. It offers a way of monitoring that on one hand is burner selective as well as fuel selective, on the other hand can be adapted well to very variable combustion conditions. To monitor the flame the device evaluates electromagnetic radiation in the ultraviolet, visible or infrared region of the spectrum for its flame specific portions and analyses...

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Spectral sensitivity ► Applicable from -40°C up to +75/70 °C, certified and without need for accessories to isolate, heat or cool ► Two channel control unit module for highest safety coexisting with highest availability ► Ideal support for Functional Safety within safety chains up to SIL3 ► Different variants certified for diverse systems of standards for many parts of the world and many fields of application ► Two contacts for the flame signal (NO and NC) ► All variants also available for use with fibre optic systems (designation D-LX 710), also the Ex versions ► Easy exchange of consumable...

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Features + benefits ► Easy adjustment The easy access to the available adjustments shortens time needed for commissioning ► Versatile detection The choice of available detectors allows for the monitoring of flames of all fuels within the same device family ► Versatile for the most variable application conditions The same device technology can be used without change for the most different geographical regions and based on varying systems of standards ► Flexible for changed requirerements If the requirements of the plant change (Ex zones, need for fibre optic systems) it usually is possible to...

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Optical access for M5 housing, direct view (left) and for combination with fibre optic systems M5 housing with purge air flange and plug connector

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All DURAG GROUP catalogs and technical brochures

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

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