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PHOTOELECTRIC FEATURED RECTANGLE RIGHT ANGLE BARREL • Solve numerous challenging sensing applications in the most hostile environments, including temperatures up to 480° C, corrosive materials and extreme moisture • Withstand severe shock and vibration • Ignore extreme electrical noise • Constructed of a combination of optical , stainless steel, PVC, brass, molded thermoplastics and optical-grade

Glass Choosing Glass or Sheath Plastic are for general purpose use. They tolerate severe flexing, can be cut to length in the field and cost less than glass fibers. Glass fibers are the best choice for challenging environments such as high temperatures, corrosive materials and moisture. Core & cladding Glass fibers page 306 • Solve numerous challenging sensing requirements • Ideal for hostile environments such as high temperatures to 480° C, corrosive materials and extreme moisture Plastic • Withstand high levels of shock and vibration Jacket • Inherently immune to extreme electrical noise • Available with choice of sheathings: standard stainless-steel flexible conduit, Cladding PVC or other flexible tubing • Can be quickly custom designed Core

Fiber Construction Plastic fibers page 286 • Inexpensive and easily cut to length during installation Core: Thin glass or plastic center of the • Bend for a precise fit fiber through which travels • Available in high-flex models to withstand flexing Cladding: Outer optical material surrounding • Offered with special jackets that withstand , impact and abrasion the core that reflects light back • Available in coiled versions for applications requiring articulated or reciprocating motion into the core • Available in of 0.25, 0.5, 1.0 or 1.5 mm Jacket/ Protective layer to protect fiber • Can be quickly custom designed and built for your unique applications Sheath: from damage and moisture

306 SLOT & AREA MINIATURE FIBER OPTIC

Model Key I A T 2 3 S X X

ASSEMBLY STYLE designator MODIFICATIONS designator

B = Bifurcated fiber “MXX” = Sensing end tip modification I = Individual fiber* “M600” = Sensing end withstands 315° C “M900” = Sensing end withstands 480° C

SHEATHING MATERIAL designator SENSING END TIP STYLE designator S = Stainless steel flexible conduit A = 90° Angle P = PVC with galvanized monocoil reinforcing wire AM = Miniature 90° Angle AT = 90° Angle/Thread F = Ferrule OVERALL LENGTH designator (in feet) M = Miniature Tip MP = Miniature Probe 2 = 2 ft. = 610 mm ±38 mm MT = Miniature Thread 3 = 3 ft. = 914 mm ±38 mm R = Rectangular Bundle Termination T = Thread TA = Thread/90° Angle FIBER BUNDLE designator TETA = Thread and Extra Tight 90° Angle .44 = 0.027 in = 0.69 mm .5 = 0.032 in = 0.81 mm .75 = 0.046 in = 1.17 mm 1 = 0.062 in = 1.57 mm 1.5 = 0.09 in = 2.29 mm 2 = 0.125 in = 3.18 mm 2.5 = 0.156 in = 3.96 mm

* Individual glass fibers are packaged separately.

More information online at bannerengineering.com 307 PHOTOELECTRIC FEATURED RECTANGLE RIGHT ANGLE BARREL

Fiber Mode End Tip (mm) Features Typical Range (mm) Model

ø 6.4 12.7 27.9 • 3.18 mm core diameter QS18 715 • 19 mm bend radius R55F 1050 • 90° angle SME312 250 IA23S 20.3 ø 4.87 D12E 975 R 12.7 M600 M900 D12 550

ø 6.4 12.7 27.9

ø 7.4 ø 4.8 20.3 • 3.18 mm core diameter QS18 900 R 12.7 • 19 mm bend radius R55F 1050 • 90° angle/thread SME312 250 IAT23S • available D12E 975 M600 M900 D12 550 38.1

ø 5.8 ø 7.4 ø 4.8 • 3.18 mm core diameter QS18 Standard 990 • 19 mm bend radius R55F 1050 SME312 IF23P • Smooth ferrule 975 D12E OPPOSED M600 M900 550 12.7 12.7 D12

ø 3.0 ø 3.8 QS18 NA NA • 0.69 mm core diameter R55F 75 • 9.5 mm bend radius SME312 25 IMT.442P

12.7 12.7 • Miniature thread D12E 102 D12 70 • 3.18 mm core diameter ø 6.4 ø 8.0 QS18 900 • 19 mm bend radius R55F 1050 • Thread SME312 250 IT23S • Lenses available D12E 975 12.7 38.1 M600 M900 D12 550

ø 6.4 12.7 38.1 15.8 • 3.18 mm core diameter QS18 1100 • 19 mm bend radius R55F 1050 R 9.7 • 90° angle/thread SME312 250 ITA23S ø 8.0 27.9 M600 M900 D12E 925 ø 4.8 D12 550

ø 8.0 ø 6.4 ø 1.5 • 1.17 mm core diameter QS18 110 4.8 • 19 mm bend radius R55F 130

R 3.05 • 90° angle SME312 50 IAM.752S D12E 180 35.6 25.4 M600 D12 170

Miniature ø 6.4 ø 7.4 ø 4.6 ø 1.5 • 1.17 mm core diameter QS18 NA NA Probe • 19 mm bend radius R55F 130 • Non-bendable probe SME312 50 IM.752S D12E 180 12.7 12.7 25.4 M600 D12 170 OPPOSED QS18 NA NA ø 3.0 ø 3.8 ø 1.5 R55F 130 • 1.17 mm core diameter SME312 50 IMP.753P • 9.5 mm bend radius 12.7 25.4 D12E 180 D12 170

M600 Available 315° C models. Add M600 to end of model number (example, IA23SM600).

M900 Available 480° C models. Add M900 to end of model number (example, IA23SM900). Dimensions may vary for these models.

NA: Not recommended.

308 SLOT & AREA MINIATURE FIBER OPTIC

Fiber Mode End Tip (mm) Features Typical Range (mm) Model

38.1 QS18 760 ø 6.4 • 3.69 mm core diameter R55F 1175 • 19 mm bend radius SME312 350 IR2.53S Area 25.4 50.8 • Straight exit; 38 mm width D12E 975 Sensing 12.7 M600 D12 580 (Array) 2x 4.8

2.54 ø 6.4 QS18 1045 • 3.18 mm core diameter R55F 1050 OPPOSED • 19 mm bend radius 11.7 19.1 SME312 250 IR23S • Straight exit; 10 mm width D12E 925 2x 3.2 19.1 M600 D12 550

ø 5.1 ø 5.3 ø 4.8 ø 3.05 • 2.29 mm core diameter QS18 250 • 19 mm bend radius R55F 600 5.3 • Ultra-compact head SME312 180 IA1.53SMETA 12.7 25.4 D12E 500 M600 D12 450

ø 3.05 QS18 340 Side View ø 5.3 ø 6.4 • 2.29 mm core diameter R55F 600 7.1 • 19 mm bend radius SME312 180 IA1.53SMTA 35.1 M600 D12E 500 OPPOSED D12 450

5/16-24 thd brass ø 4.8 QS18 390 ø 3.05 ø 6.4 ø 8.0 2 jam nuts included • 2.29 mm core diameter R55F 600 • 19 mm bend radius SME312 180 ITETA1.53S 5.3 M600 D12E 500 12.7 38.1 25.4 D12 450

Vacuum M2.5 x 0.045 QS18 ø 4.2 M4 x 0.7 R55F • 1.27 mm core diameter SME312 Contact factory for sensing range IMT.753SMVF • 19 mm bend radius 3.0 D12E OPPOSED 12.0 D12

optic ø 14.3 • Glass lens withstands 315° C L9 45.7 5/16" - 24 thread

lens optic ø 28.6 • Plastic housing withstands 105° C L16F

5/16" - 24 thread 58.4 Extended Range Lens

lens optic • Aluminum housing ø 28.6 L16FAL withstands 315° C 5/16" - 24 thread 58.4

lens optic • Stainless steel housing ø 28.6 L16FSS withstands 480° C 5/16" - 24 thread 58.4

M600 Available 315° C models. Add M600 to end of model number (example, BA23SM600).

More information online at bannerengineering.com Continued on next page 309 PHOTOELECTRIC FEATURED RECTANGLE RIGHT ANGLE BARREL

Fiber Mode End Tip (mm) Features Typical Range (mm) Model

ø 6.4 12.7 27.9 QS18 80 • 3.18 mm core diameter R55F 110 • 19 mm bend radius SME312 25 BA23S 20.3 D12E 180 38.1 ø 4.8 M600 M900 D12 150

12.7 27.9 ø 6.4

ø 4.8 20.3 ø 7.4 QS18 90 38.1 • 3.18 mm core diameter R55F 110 • 19 mm bend radius SME312 25 BAT23S M600 M900 D12E 180 38.1 D12 150

5/16-24 UNF brass 2 brass jam nuts included

ø 5.8 ø 7.4 Standard ø 4.8 QS18 100 R55F 110 • 3.18 mm core diameter SME312 25 BF23P • 19 mm bend radius 12.7 12.7 D12E 180 DIFFUSE 38.1 D12 150

#8-32 thd brass QS18 NA NA ø 3.8 2 jam nuts included ø 3.0 R55F NA NA • 0.69 mm core diameter SME312 1 BMT.442P • 9.5 mm bend radius 38.1 12.7 12.7 D12E 10 D12 5

ø 6.4 ø 8.0 5/16-24 thd brass QS18 100 2 jam nuts included • 3.18 mm core diameter R55F 110 • 19 mm bend radius SME312 25 BT23S

12.7 38.1 D12E 180 38.1 M600 M900 D12 150

ø 6.4 12.7 38.1 15.8 QS18 85 • 3.18 mm core diameter R55F 110 • 19 mm bend radius ø 8.0 SME312 25 BTA23S 27.9 38.1 5/16-24 thd brass D12E 180 2 jam nuts included M600 M900 ø 4.8 D12 150

ø 8.0 ø 6.4 ø 1.5 QS18 NA NA 4.8 • 1.17 mm core diameter R55F 11 • 19 mm bend radius R 3.05 SME312 3 BAM.752S 38.1 M600 D12E 42 35.6 25.4 D12 25

ø 6.4 ø 7.4 ø 4.6 QS18 NA NA Miniature ø 1.5 • 1.17 mm core diameter Probe R55F 11 • 19 mm bend radius SME312 3 BM.752S M600 38.1 D12E 42 12.7 12.7 25.4 DIFFUSE D12 25 QS18 NA NA ø 3.0 ø 1.5 ø 3.8 R55F 11 • 1.17 mm core diameter SME312 3 BMP.753P 12.7 25.4 • 9.5 mm bend radius 38.1 D12E 42 D12 25

M600 Available 315° C models. Add M600 to end of model number (example, BA23SM600).

M900 Available 480° C models. Add M900 to end of model number (example, BA23SM900). Dimensions may vary for these models.

310 SLOT & AREA MINIATURE FIBER OPTIC

Fiber Mode End Tip (mm) Features Typical Range (mm) Model

ø 6.4 2x 4.8 QS18 75 • 3.69 mm core diameter R55F 120 25.4 • 19 mm bend radius 50.8 SME312 30 BR2.53S Area 12.7 M600 D12E 180 Sensing 38.1 6.4 38.1 (Array) D12 155

ø 6.4 2.54 QS18 110 • 3.18 mm core diameter R55F 110 DIFFUSE 11.7 • 19 mm bend radius 19.1 SME312 25 BR23S M600 D12E 180 38.1 19.1 2x 3.2 D12 150

ø 5.3 ø 3.05 QS18 45 ø 5.1 • 2.29 mm core diameter ø 4.8 R55F 65 • 19 mm bend radius SME312 20 BA1.53SMETA M600 D12E 135 12.7 25.4 38.1 D12 125

ø 5.3 ø 6.4 ø 3.05 QS18 50 Side-View • 2.29 mm core diameter R55F 60 • 19 mm bend radius SME312 20 BA1.53SMTA 35.1 M600 38.1 D12E 135 DIFFUSE D12 125

ø 6.4 ø 8.0 5/16-24 thd brass ø 4.8 QS18 30 2 jam nuts included ø 3.05 • 2.29 mm core diameter R55F 60 • 19 mm bend radius SME312 20 BTETA1.53S 5.3 M600 D12E 135 38.1 12.7 38.1 25.4 D12 125

Convergent Beam Spot lens optic • Glass lens; withstands 315° C ø 14.3 • Focuses light to .80 mm with Contact factory for range information L10 45.7 5/16" - 24 thread ø 1.6 mm fiber DIFFUSE

M600 Available 315° C models. Add M600 to end of model number (example, BA23SM600).

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Glass Fiber Optics Specifications Construction Combination of optical glass fiber, stainless steel or PVC, brass, molded thermoplastics, and optical-grade epoxy. is F2 core, EN1 clad, approx. 50 µm diameter per strand. Flexible steel interlock sheathing is 302 stainless.

Sensing Range Refer to the specific fiber optic to be used

Bend Radius Inside bend radius must be 12 mm or greater for PVC covered fiber optic assemblies, and 25 mm or greater for stainless steel armored cable covered fibers Length Standard length for assemblies is 915 mm; see dimension diagrams Most models are available from the factory with shorter or longer cable lengths, up to 18 m max Length Dimension Overall assembly length: ±12 mm per 300 mm of length Tolerance Shrink junction dimensions: ±12 mm Implied Dimensional Tolerances All dimensions are in millimeters: x = ±2.5 mm, x.x = ±0.25 mm and x.xx = ±0.12 mm, unless specified. Operating Conditions Fiber assemblies with stainless-steel (SS) sheathing and metal end tips: -140° to +249° C Fiber assemblies with PVC sheathing and/or plastic end tips: -40° to +105° C Special order assemblies with SS sheathing and metal end tips and model suffix “M600”: -140° to +315° C* Special order assemblies with SS sheathing and metal end tips and model suffix “M900”: -140° to +480° C*; note dimensional changes from STD models

* sensing end tip only

! Application Notes and Warnings !

1 The ends of glass fiber optic assemblies are optically ground and polished. Care taken in this process accounts for the light coupling efficiency of the fiber optic assembly. As a result, glass fiber assemblies cannot be shortened, spliced or otherwise modified. 2 Use caution when applying fiber optics in hazardous locations. Although fiber optic assemblies are by themselves, intrinsically safe, the sensor and associated electronics must be LOCATED IN A SAFE ENVIRONMENT. Alternatively, fiber optics may be used with sensor model SMI912FQD. This sensor is approved for use inside hazardous areas when used with an appropriate intrinsic barrier. Also, see NAMUR sensor models Q45AD9F and MIAD9F. Fiber optics do not necessarily provide a between a hazardous environment and the safe environment. 3 In applications where glass fibers are used to insulate the control from high voltage, specify silicone rubber, Teflon®, or high- density sheathing with no reinforcing wire in the cable. It is the responsibility of the user to test each fiber optic assembly for insulation capacity. 4 Do not subject the fibers to sharp bends, pinching, repeated flexing or high levels of radiation. 5 When ordering fiber lengths in excess of 1 m, take into account light reduction of 5 percent per 300 mm of additional length.

Teflon® is a registered trademark of Dupont™.

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