Bending-resistant, Disconnection-resistant Environmental Immunity Through-beam Reflective This page 46 page Capable of withstanding one million repeated bends. Degree of bend: ±180° Bending radius: 4 mm Weight: 50 g Bending rate: 30 times/minute Weight A large number of independent fine fibers ensures good flexibility. Suitable for use on moving parts without easily breaking. Protective Stainless Spiral Tube is available for covering the fiber cable to protect it from accidental breaking due to snagging or shock. Specifications Through-beam Fiber Units Note 1. The following mode names and response times apply to the modes given in the Sensing distance column. [E3X-ZV] GIGA:
Giga-power mode (16 ms), HS: High-speed mode (250 μs), ST: Standard mode (1 ms), and SHS: Super-high-speed mode (50 μs) [E3NX-FA] GIGA: Giga-power mode (16 ms), HS: High-speed mode (250 μs), ST: Standard mode (1 ms), and SHS: Super-high-speed mode (30 μs) The values for the minimum sensing object are reference values that indicate values obtained in standard mode with the sensing distance and sensitivity set to the optimum values. The first value is for the E3X-ZV and the second value is for the E3NX-FA. The sensing distances for the E3NX-FA are values for E3NX-FA @ devices. The distance for E3NX-FAH @ infrared models varies. The E3X-HD Series offers the same sensing distance as the E3X-ZV.
2. 3. 4. Protective Stainless Spiral Tube (Sold separately) Insert the fiber cable into the protective tube to prevent breaking by snagging or shock. * This Tube cannot be used if a Lens Unit is being used.
44 Fiber Sensor Features Selection Guide Fiber Units Standard Installation Threaded Hex-shaped Cylindrical Saving Space Flat Sleeved Small Spot Improvements High Power Narrow view Beam BGS High Power Narrow view BGS Transparent Objects Retro- reflective Limited- reflective Chemical- Immunity resistant, Oil-resistant Environmental Bending Heat- resistant Bending Heat- resistant Applications Area Detection Liquid-level Vacuum FPD, Semi, Solar Installation Information Fiber Amplifiers, Communications Unit, and Accessories Technical Guide and Precautions Model Index 44 Size Appearance (mm) Bending radius of cable Sensing distance (mm) Optical axis diameter (minimum sensing object) Models 45 Page Dimensions No.
E3X-ZV GIGA HS Other modes E3NX-FA GIGA HS Other modes 1.5 dia. 10 1.5 dia. IP67 Bendresistant, R4 680 220 ST : 400 SHS: 90 1,020 330 ST : 600 SHS: 90 0.5 dia. (5 μm dia./ 2 μm dia.) E32-T22B 2M IP67 M3 11 M3 IP67 E32-T21 2M IP67 M4 14 M4 IP67 2,500 900 500 170 ST : 1,350 SHS: 360 ST : 300 SHS: 70 3,750 ST : 2,020 SHS: 360 ST : 450 SHS: 70 1 dia. (5 μm dia./ 2 μm dia.) 0.5 dia. (5 μm dia./ 2 μm dia.) E32-T11 2M E32-T25XB 2M 1,350 750 250 IP67 Square 7 2 12 IP67 IP67 Applicable Fiber Units Model Quantity 45 Page Dimensions No. E39-F32C 1M 2 pieces