Standard Installation Cylindrical Models Dimensions Installation Information 62 to 66 Page Reflective Fiber Units 15-A E32-D22B 2M (No Cutting) 15-E E32-D32L 2M (Free Cutting) Sensing surface Four, 0.25 dia. 1 dia. Brancher (ABS): 3.5 dia. 1.5 dia. (SUS304) Emitter fiber: 1 dia. 3 dia. (SUS304) Brancher (heat-resistant, ABS, black): 6 dia. Two, 2.2 dia. 100 2,000 15 Fiber Attachment* Receiver fibers: Sixteen, 0.265 dia. 15 400 15 1,570 15 *Attached with adhesive and cannot be removed. Enlarged View of Sensing Surface Note: There is a yellow dotted line on the Emitter fiber. 2,000 Emitter fiber: two, 0.25 dia. Receiber fibers: two, 0.25 dia.
15-F E32-D33 2M (Free Cutting) Stainless-steel tube 0.8 dia. Heat-shrinkable tube Two, 1 dia. 15-B E32-D43M 1M (No Cutting) Sensing surface Two, 0.25 dia. 3 dia. (SUS303) Sensing surface Four, 0.125 dia. Protective tube 2.1 dia. Stainless-steel tube 0.5 dia. 1.5 dia. (SUS303) 0.9 dia. Brancher 3.5: dia. 15 15 12 E39-F9: Provided Model display tube 35 2,000 15 3 125 1,000 Fiber Attachment* E32-D14LR 2M (Free Cutting) 15-G * Attached with adhesive and cannot be removed. 35 2,000 E32-D22R 2M (Free Cutting) 15-C 6 dia. 45 Sensing surface Two, 0.5 dia. 2.7 dia. 3 dia. (Nickel-plated brass) Two, 1 dia. Sensing head (SUS304) Protective tube Model display tube Two, 2 dia. 3 15 2,000 E39-F9:
Provided 5.7 2 1 1.5 30 45° 12±1 E32-D221B 2M (Free Cutting) 15-D Sensing surface Two, four, 0.25 dia. 3 dia. (Nickel-plated brass) Two, 1 dia. 15 2,000 E39-F9: Provided - Reference Information for Model Selection - Features of Coaxial Reflective Type Recommended Mounting Hole Dimensions These Fiber Units offer better detection of small objects at close distances (of 2 mm or less) than Standard Reflective Fiber Units. They also detect glossy surfaces more reliably than Standard Reflective Fiber Units, even if the surface is tilted. The receiver fibers are arranged around the emitter fiber as shown below. The recommended mounting-hole dimensions for Cylindrical Fiber Units are given below.
Emitter fiber Receiver fibers Outer diameter of Fiber Unit F (Unit: mm) Dimension F 15 Fiber Sensor Features Selection Guide Fiber Units Threaded Standard Installation Hex-shaped Cylindrical Flat Saving Space Sleeved Small Spot Beam Improvements High Power Narrow view BGS Retro- reflective Limited- Transparent Objects reflective Chemical- resistant, Oil-resistant Environmental Immunity Bending Heat- resistant Area Detection Applications Liquid-level Vacuum FPD, Semi, Solar Installation Information Fiber Amplifiers, Communications Unit, and Accessories Technical Guide and Precautions Model Index 15 5 15 1.5 dia. 3 dia. 1.7+0.5dia 0 . 3.2+0.5dia. 0