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EF1A Flameproof LED

EF1A Flameproof LED
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EF1A Flameproof LED

Product catalog summary
Overview: The document outlines the specifications and features of various LED Illumination Units, including LF2B, LF1B, LF1A, and EF1A models, emphasizing their compact design, versatility, and suitability for industrial applications.
LF2B and LF1B LED Illumination Units:
  • Power Input: Models available for 100 to 240V AC and 12/24V DC.
  • Design: Slim, compact, and IP65 rated for waterproof and dustproof protection.
  • Dimensions: LF2B available in five lengths; LF1B in six lengths.
  • Cover Options: Clear and white covers.
  • Technical Specifications: LF2B operates at 100 to 240V AC or 12/24V DC; LF1B at 24V DC. LED life expectancy is 40,000 hours.
  • Mounting: Includes U-shaped and L-shaped brackets with detailed installation guidance.
  • Optical Specifications: LF2B offers daylight color; LF1B offers multiple color options.
  • Applications: Suitable for machine tools, plant equipment, and control panels.
LF1A LED Illumination Units:
  • Energy Efficiency: Consumes one-third of the power compared to fluorescent lamps.
  • Design: Compact with a height of 22mm.
  • Color Options: White, warm white, yellow, and red.
  • Applications: Suitable for machine tools and inspection equipment.
  • Specifications: Rated voltage of 24V DC with specific power consumption values.
  • Safety Precautions: Guidelines on voltage application and static electricity protection.
EF1A Flameproof LED Illumination Units:
  • Usage: Designed for hazardous locations with explosive gases and dusts.
  • Design: Heavy-duty aluminum housing with narrow and wide-angle beam options.
  • Specifications: Available in 100 to 240V AC and 24V DC versions.
  • Certifications: Complies with IEC, ATEX, NEC, and CEC standards.
  • Installation: Includes torque specifications and corrosion precautions.
General Safety Precautions:
  • Do not disassemble or modify units.
  • Ensure installation by qualified personnel.
  • Follow environmental guidelines to prevent damage.
Installation and Maintenance:
  • Use stainless steel bolts for cover installation.
  • Ensure no foreign objects on gasket surfaces.
  • Ground EF1A according to local regulations.
  • Use heat-resistant wiring and follow specific wiring instructions.
Contact Information: Contact details for IDEC offices in various countries are provided for further assistance.
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Catalog excerpts

EF1A Flameproof LED-2

LED Illumination Unit Selection · Machine tools · Food processing machines · Automatic manufacturing machines · Printing machines · Production system · Test equipment Illumination Color K: Color Temperature (typ.) mm: Dominant Wavelength (typ.) · Machine tools · Food processing machines · Automatic manufacturing machines · Printing machines · Production system · Test equipment Wide-angle and highilluminance model. Application Examples · Machine tools · Food processing machines · Automatic manufacturing machines · Printing machines · Production system · Test equipment Robust and resistant housing....

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EF1A Flameproof LED-3

Illumination Surface Reinforced glass Rated Voltage Power Consumption Slim: 11W Slim: 1,450 lx (directly below at 1.0m) Wide: 1,200 lx (directly below at 1.0m) Reinforced glass (Note 1) Polycarbonate (Note 2) Reinforced glass Clear Surface: 1,100 lx (directly below at 1.0m) (4,400 lx directly below at 50cm, calculation value) Diffused surface: 1,000 lx (directly below at 1.0m) (4,000 lx directly below at 50cm, · LF1D-F calculation value) 270 × 74.7 × 25.9 · LF2D-F 308 × 105 × 29.8 Reinforced glass Slim: 9W Reinforced glass (Note 1) (clear/diffused) Polycarbonate (Note 2) (clear/diffused) Note...

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EF1A Flameproof LED-4

Lineup Universal input (100 to 240VAC) and 12/24V DC. Compact and slim design. LED Illumination Unit Selection Shape Application Examples Illumination Color K: Color Temperature (typ.) mm: Dominant Wavelength (typ.) · Machine tool · Plant equipment · Test equipment · Control panel · Various machines and systems · Control panel · Plant · Solar power equipment · Food processing machines · Cosmetic plant · Chemical plant · Show cases Thin and slim styles fit into compact spaces. IP65 (waterproof, dustproof). 6 different lengths and 6 distinct colors. · Semiconductor manufacturing equipment Yellow...

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EF1A Flameproof LED-5

Illumination Surface Rated Voltage Power Consumption Clear cover Clear cover (polycarbonate) White cover (polycarbonate) Clear cover Clear PMMA Clear glass surface: 1,100 lx (condensing light) 205 lx (diffused light) Translucent glass: 450 lx (condensing light) 175 lx (diffused light) · Direct mounting 277 × 104 × 82 · With angle adjustable mounting bracket 310.2 × 117.4 × 126.7 · With mounting bracket 310.2 × 104.0 × 99.4 Reinforced glass Note 1: Reinforced glass is resistant against oil.

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EF1A Flameproof LED-6

LF1D/LF2D LED Illumination Units Water, dust, oil-proof LED illumination units in slim and compact housings. A variety of sizes and light distribution angles for various sizes and types of machine. ••Water, dust, oil-proof IP67, IP67F (reinforced glass illumination surface), IP69K (LF1D) degree of protection. ••Robust housing of aluminum diecast, stainless steel, and reinforced glass. LF1D-C (mini) ••Compact profile of 100 × 50 × 25 mm. ••No-multi shadow light illuminate the small surface scratches and irregularity of target objects, improving the processing accuracy. Wide 120o distribution angle....

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EF1A Flameproof LED-7

LF1D/LF2D LED Illumination Units LF1D-EH/FH, LF2D-EH/FH Accessories (slim/wide) Accessory Material Brass Cable Gland LF1D-E/LF1D-EH (slim) LF1D-F/LF1D-FH (wide) LF1D-E/LF1D-EH (slim) LF1D-F/LF1D-FH (wide) Mounting Bracket Angle Adjustable Mounting Bracket Cable Stainless Steel Stainless Steel PVC LF1D-H (long model 365 mm, illumination color: neutral white) Cable Side Back Package Quantity M8, applicable wire size: 3.5 to 5.5 With mounting screws LF1D-J (long model 510 mm, illumination color: neutral white) Side Back Part No. Development 3 Style (LED arrangement) (Legend) (Legend) LF Series Name...

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EF1A Flameproof LED-8

LF1D/LF2D LED Illumination Units LED Optical Specifications Model LF1D-EH/LF2D-EH Slim (wide angle & high illuminance) White Slim (standard) Illumination Color Color Temp. (typ.) LF1D-FH/LF2D-FH Wide (wide angle & Wide (standard) high illuminance) Neutral White Reference Illuminance (typ.) at 1.0m directly below • LED modules and illumination units may vary in illumination color and illuminance. Light Distribution Characteristics at 1.0 m LF1D-C Light Distribution Curve LF1D-C Constant Current Circuit + LED Constant Current Circuit + LED

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EF1A Flameproof LED-9

LF1D/LF2D LED Illumination Units Dimensions LF1D-C (Mini Model) 2 Illumination Surface Front Cover Cable Length Note: When leading the cable from the cable gland on the back, provide a hole in the mounting plate. Also, provide a proper sealing. Recommended M5 screw: Screw head height: 9.5mm max. Screw head diameter: 10mm max. Screw length: 20mm min. Recommended washer diameter: 10mm max. Mounting Hole Layout 2-M5 tapped hole or ø5.2 hole LF1D-E/EH (Slim Model/Box) (10 LEDs × 1 row) LF9Z-1MDE1 (Angle Adjustable Mounting Bracket) Angle: 0° Mounting Bracket Illumination Surface Front Cover Axis...

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EF1A Flameproof LED-10

LF1D/LF2D LED Illumination Units LF2D-E/EH (Slim Model/Flange) (10 LEDs × 1 row) 390 R2 LF9Z-1MDE1 (Angle Adjustable Mounting Bracket) Angle: 0° Mounting Bracket Illumination Surface Front Cover Axis Center Cable Gland (Note) 28 Note: External diameter of cable gland53 ø20mm is (73) Parially-stripped (×2) 24AWG Brown: L(+) Blue: N (–) Pink: ( ) Note 1:Terminal Block Wiring When leading the cable from the cable gland on the back, provide a hole in the mounting plate. 6-M5×10 Hexagon Socket + Gasket (supplied with LF2D) Housing Side Cover Axis Center Brown: L(+) Blue: N (–) Pink: ( ) Mounting Hole...

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EF1A Flameproof LED-11

LF1D/LF2D LED Illumination Units LF2D-F/FH (Wide Model/Flange) (7 LEDs × 2 rows) 6-M5×10 Hexagon Socket + Gasket (supplied with LF2D) Axis Center Brown: L(+) Blue: N (–) Pink: ( ) Cable Gland (Note) Note: External diameter of cable gland is ø20mm Waterproof Gasket (suplied with LF2D) Terminal Block Wiring Mounting Hole Layout ±0.2 Applicable ferrules: 0.25 to 0.75mm2 Recommended source: AI 0.25-12BU, AI 0.34-12TQ, AI 0.5-12 WH, AI 0.75-12GY Brown: +24V DC Blue: –0V DC Partially-stripped (×2) 24AWG Side Cover Cable Length Front Cover Illumination Surface Use a connector that satisfies the required...

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*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.