VLU-BM 95 eries ensors With lectromechanical VLU-BM 95 eries Features Models available for: - 2 to 28V - 9 to 3V ac - 2 to 25V ac PDT electromechanical relay output is rated for up to 5 amps switching capacity Rear panel sensitivity adjustment; top-mounted alignment indicator Visible red beam on most models, simplifies alignment hoose models with integral cable or Mini-style QD (quick-disconnect) connector; 9 m (3') cables are also available nfrared, 88 nm Opposed-mode sensors have higher excess gain than other models, and so should be used whenever possible. Visible red tracer beam simplifies sensor alignment. 95 eries Opposed-Mode mitter () and Receiver (R) Models Range able* M9 MW95R M9QD MW95RQD M9 M95R M9QD M95RQD M9 MB95R M9QD MB95RQD 6 m (2') 3-Pin Mini QD 3-Pin Mini QD 3-Pin Mini QD upply mitter: to 25V Receiver: 2 to 28V mitter: to 25V Receiver: 9 to 3V ac mitter: to 25V Receiver: 2 to 25V ac Type xcess Gain Beam Pattern PDT /m G. m.33 ft M9 & MW95R or M95R or MB95R. m 3.3 ft DT m 33 ft m 33 ft 5 mm mm 5 mm 5 mm mm 5 mm ffective Beam: 3 mm M9 with MW95R or M95R or MB95R 5 m 5 ft 3 m ft 45 m 5 ft DT 6 m 2 ft 75 m 25ft 6. in 4. in 2. in 2. in 4. in 6. in *OT: 9 m (3') cables are available by adding suffix W/3 to the model number of any cabled sensor (e.g. M9 W/3). model with a QD connector requires an accessory mating cable. ee page 8 for more information. Printed in U P/ 3453L9
VLU-BM 95 eries Models Range able* M9R MW95RR M9RQD MW95RRQD M9R M95RR M9RQD M95RRQD M9R MB95RR M9RQD MB95RRQD Opposed-mode sensors have higher excess gain than other models, and so should be used whenever possible. R and RR models small effective beam size enables them to reliably detect relatively small objects; their wide beam angle allows forgiving alignment within the range. 3 m (') 95 eries Opposed-Mode mitter () and Receiver (R) 3-Pin Mini QD 3-Pin Mini QD 3-Pin Mini QD upply mitter: to 25V Receiver: 2 to 28V dc mitter: to 25V Receiver: 9 to 3V ac mitter: to 25V Receiver: 2 to 25V ac Type xcess Gain Beam Pattern PDT /m G. m.33 ft. m.33 ft DT M9R & MW95RR or M95RR or MB95RR. m 3.3 ft m 33 ft 3 mm 2 mm mm mm 2 mm 3 mm M9R with MW95RR or M95RR / MB95RR.6 m 2 ft.2 m 4 ft nfrared, 88 nm ffective Beam: 3.5 mm.8 m 6 ft DT 2.4 m 8 ft 3. m ft 2. in 8. in 4. in 4. in 8. in 2. in on-polarized, Polarized n excellent alternative when opposed-mode sensing is not possible. visible red beam reduces the potential for false signals from reflective objects ( proxing ) and simplifies alignment. G (anti-glare) models polarize the emitted light and filter out unwanted reflections. 95 eries Retroreflective Mode on-polarized P Visible red, 65 nm Polarized Models Range** able* MW95LV MW95LVQD M95LV M95LVQD MB95LV MB95LVQD.5 to 9 m (6" to 3') on-polarized upply 2 to 28V 9 to 3V ac 2 to 25V ac Type xcess Gain Beam Pattern PDT /m G. m.33 ft with BRT-3 reflector. m.33 ft MW95LV, M95LV, MB95LV Retroreflective Mode DT. m 3.3 ft m 33 ft 5 mm mm 5 mm 5 mm mm 5 mm MW95LV, M95LV, MB95LV Retroreflective Mode 2 m 6.5 ft 4 m 3 ft With BRT-3 Reflector 6 m 2 ft DT 8 m 26 ft m 33 ft 6. in 4. in 2. in 2. in 4. in 6. in MW95LVG MW95LVGQD M95LVG M95LVGQD MB95LVG MB95LVGQD.3 to 4.5 m (' to 5') Polarized 2 to 28V 9 to 3V ac 2 to 25V ac PDT /m G. m.33 ft with BRT-3 reflector. m.33 ft MW95LVG, M95LVG, MB95LVG Retroreflective Mode DT. m 3.3 ft m 33 ft 75 mm 5 mm 25 mm 25 mm 5 mm 75 mm MW95LVG, M95LVG, MB95LVG Retroreflective Mode m 3.3 ft 2 m 6.6 ft With BRT-3 Reflector 3 m ft DT 4 m 3 ft 5 m 6 ft 3. in 2. in. in. in 2. in 3. in **Retroreflective range is specified using one model BRT-3 retroreflector (3" diameter). ctual sensing range may be more or less than specified, depending upon the efficiency and reflective area of the retroreflector(s) in use. ee your Banner Photoelectric catalog for more information. page 2 Banner ngineering orp. Minneapolis, U...
VLU-BM 95 eries nfrared, 88 nm These sensors detect the reflection of their own light from the object being sensed, and so require no special reflectors. They are ideal for applications where the reflectivity and profile of the object are sufficient to return a large portion of the emitted light back to the sensor. hoose DR models for best response to objects at close range. 95 eries Models Range able* upply Type xcess Gain Beam Pattern Performance based on 9% reflectance white test card MW95D MW95DQD M95D M95DQD MB95D MB95DQD 76 mm (3") 2 to 28V 9 to 3V ac 2 to 25V ac PDT /m G mm.4 in mm.4 in DT MW95D, M95D, MB95D mm 4 in mm 4 in 8 mm 2 mm 6 mm 6 mm 2 mm 8 mm MW95D, M95D, MB95D 5 mm 6 in 3 mm 2 in 45 mm 8 in DT 6 mm 24 in 75 mm 3 in.75 in.5 in.25 in.25 in.5 in.75 in MW95DR MW95DRQD M95DR M95DRQD MB95DR MB95DRQD 38 mm (5") 2 to 28V 9 to 3V ac 2 to 25V ac PDT /m G mm.4 in mm.4 in DT MW95DR M95DR MB95DR mm 4 in mm 4 in 8 mm 2 mm 6 mm 6 mm 2 mm 8 mm MW95DR, M95DR, MB95DR 75 mm 3 in 5 mm 6 in 225 mm 9 in DT 3 mm 2 in 375 mm 5 in.75 in.5 in.25 in.25 in.5 in.75 in Visible red, 65 nm Due to their narrow depth of field, these sensors excel at detecting small objects only a fraction of an inch in front of their backgrounds. The precise.6" dia. sensing spot focuses.5" in front of the sensor lens. The visible red beam simplifies alignment. 95 eries onvergent Mode Models Focus able* upply Type xcess Gain Beam Pattern Performance based on 9% reflectance white test card MW95V MW95VQD M95V M95VQD MB95V MB95VQD 38 mm (.5") pot ize at Focus:.5 mm (.6") 2 to 28V 9 to 3V ac 2 to 25V ac PDT /m G mm.4 in mm.4 in DT MW95V, M95V, MB95V onvergent Mode mm 4 in mm 4 in 2.4 mm.6 mm.8 mm.8 mm.6 mm 2.4 mm MW95V, M95V, MB95V onvergent Mode 2.5 mm 25 mm 37.5 mm 5 mm.5 in. in.5 in 2. in DT 62.5 mm 2.5 in.9 in.6 in.3 in.3 in.6 in.9 in *OT: 9 m (3') cables are available by adding suffix W/3 to the model number of any cabled sensor (e.g. MW95V W/3). model with a QD connector requires an accessory mating cable. ee page 8 for more information. Banner ngineering orp. Minneapolis, U... page 3
VLU-BM 95 eries n excellent option where sensing must be accomplished in tight, inaccessible or volatile areas. Withstands vibration and shock; immune to electrical noise. Glass fibers withstand high temperatures, extreme moisture and corrosive materials. ot recommended for applications requiring bending or repeated flexing of fibers. 95 eries Glass Fiber Optic ensors nfrared, 88 nm Models Range able* upply Type xcess Gain Beam Pattern Diffuse mode performance based on 9% reflectance white test card MW95F MW95FQD M95F M95FQD MB95F MB95FQD Range varies by sensing mode and fiber used. 2 to 28V 9 to 3V ac 2 to 25V ac PDT /m MW95F M95F, MB95F T23 Fibers T3 Fibers G Glass Fibers mm.4 in mm.4 in mm 4 in DT MW95F M95F, MB95F Glass Fibers BT23 Fiber G BT3 Fiber mm mm mm.4 in.4 in 4 in DT mm 4 in mm 4 in 75 mm 5 mm 25 mm 25 mm 5 mm 75 mm.9 mm.3 mm.65 mm.65 mm.3 mm.9 mm MW95F, M95F, MB95F BT3 T3 mm 4 in 2 mm 8 in 3 mm 2 in DT MW95F, M95F, MB95F T23 4 mm 6 in 7.5 mm 5 mm 22.5 mm 3 mm.3 in.6 in.9 in.2 in DT BT23 3 in 2 in in in 2 in 3 in 5 mm 2 in 37.5 mm.5 in.75 in.5 in.25 in.25 in.5 in.75 in ompatible with most Banner plastic fiber optic assemblies. xcellent option for sensing in tight, inaccessible or volatile areas. Withstands vibration and shock; immune to electrical noise. Functions well at temperatures between -3 and +7 (-2 and +58 F), withstands repeated flexing. Most are easy to shorten in the field. ot recommended for severe environments. 95 eries Plastic Fiber Optic ensors Visible red, 65 nm Models Range able* upply Type xcess Gain Beam Pattern Diffuse mode performance based on 9% reflectance white test card MW95FP MW95FPQD M95FP M95FPQD MB95FP MB95FPQD Range varies by sensing mode and fiber used. 2 to 28V 9 to 3V ac 2 to 25V ac PDT /m G G mm.4 in. mm.4 in PT26U Fibers mm.4 in Plastic Fibers mm.4 in DT PBT26U Fiber DT MW95FP, M95FP, WB95FP Plastic Fibers PT46U Fibers mm 4. in MW95FP, M95FP, MB95FP mm.4 in PBT46U Fiber mm 4 in mm 4. in 45 mm 3 mm 5 mm 5 mm 3 mm 45 mm 3.8 mm 2.5 mm.2 mm.2 mm 2.5 mm 3.8 mm MW95FP, M95FP, MB95FP PT26U 25 mm in 5 mm 2 in 75 mm 3 in DT PT46U mm 4 in MW95FP, M95FP, MB95FP PBT26U PBT46U 7.5 mm 5 mm 22.5 mm 3 mm.3 in.6 in.9 in.2 in DT 25 mm 5 in 37.5 mm.5 in.8 in.2 in.6 in.6 in.2 in.8 in.5 in. in.5 in.5 in. in.5 in page 4 Banner ngineering orp. Minneapolis, U...
VLU-BM 95 eries Red lignment LD ndicator ensitivity ontrol (Turn W to ncrease) Figure. VLU-BM 95 eries sensor features 95 eries ensors Description VLU-BM 95 eries sensors are rugged, self-contained photoelectric sensors designed for especially demanding industrial applications where economy, performance, and durability are important. They feature PDT (single-pole, double-throw, form ) electromechanical relay output and operate from a variety of supply voltages. Powerful, modulated LD light sources provide a wide sensing range. The sensors are extremely robust; being totally epoxy-encapsulated, they are highly resistant to shock, vibration, moisture and corrosion. 95 eries sensors may be mounted from either the front or the rear, using the two through-mount holes, or by their threaded base (mounting nut supplied), making them ideal for conveyor and other production line applications. The easy-to-see top-mounted red LD indicator (see Figure ) simplifies alignment and system monitoring. t lights whenever the sensor sees its own modulated light source. Turn the ensitivity control (on the sensor back panel) clockwise to increase gain. Light or dark operate is selected by connecting the appropriate output relay contact to the circuit under control (see Hookups, page 7). Fiber Optic Models Banner offers a complete line of both plastic and glass fiber optic assemblies to fit VLU-BM 95 eries fiber optic model sensors. Glass fiber assemblies are recommended for environments with high temperatures, extreme moisture and corrosive materials; they are not recommended for applications requiring bending or repeated flexing of fibers. Plastic fiber optics are an economical alternative for piping photoelectric sensing light into and out of confined areas where the environmental conditions allow, and they can withstand repeated flexing. Banner plastic fiber optic assemblies are available in several core sizes; the highest excess gain will be obtained with the larger fiber cores. tandard plastic fiber optic assemblies are unterminated on the control (sensor) end. These assemblies are approximately 2 m (6 ) long and may be used as-is, or may be cut to length as needed, using the supplied fiber cutter. utting and installation instructions also are included with the fiber assembly. Both plastic and glass fibers are offered in individual and bifurcated styles. ndividual fibers are used in pairs in the opposed sensing mode; one fiber transmits the light to the sensing location, while the other fiber returns the received light to the sensor. Bifurcated plastic fiber assemblies are two-way fibers, having a single sensing end that both emits and receives light and dual control (sensor) ends, which attach separately to the sensor. Fiber optic assemblies are available with a wide variety of sensing end styles. Refer to your current Banner Photoelectric atalog for a full selection. *OT: 9 m (3') cables are available by adding suffix W/3 to the model number of any cabled sensor (e.g. - MW95FP W/3). model with a QD connector requires an accessory mating cable. ee page 8 for more information. Banner ngineering orp. Minneapolis, U... page 5
VLU-BM 95 eries 95 eries pecifications upply and urrent upply Protection ircuitry onfiguration Rating Protection ircuitry Response Time djustments ndicators onstruction nvironmental Rating MW95 eries: 2 to 28V ac or dc at 5 m maximum, exclusive of load M95 eries: 9 to 3V ac (5-6 Hz) at 2 m maximum, exclusive of load MB95 eries: 2 to 25V ac (5-6 Hz) at 2 m maximum, exclusive of load xceptions: M9 and R emitters, which operate from -25V ac (5-6 Hz) or dc ( m max.) Protected against transient voltages One internal form (single-pole double-throw) electromechanical relay Max. switching power (resistive load): 5 W, 6 V Max. switching voltage (resistive load): 25V ac or 3 V dc (2V ac max. per UL & ) Max. switching current (resistive load): 5 Min. voltage and current: amp at 5V dc,. amp at 24V dc Peak switching voltage: 75V ac (transient suppression recommended) Mechanical life of relay:,, operations Protected against false pulse on power-up 2 milliseconds O and OFF; independent of signal strength (OT: millisecond delay on power-up; relay de-energized during this time) ensitivity control on rear of sensor allows precise gain setting (turn clockwise to increase gain) Top-mounted red LD indicator lights whenever the sensor sees light condition. Models M9 and M9R emitters have visible-red tracer beam which indicates power on and enables easy line-of-sight alignment. Reinforced black thermoplastic polyester housing, totally encapsulated, molded acrylic lenses and stainless steel hardware Meets M standards, 2, 3, 3, 4, 4, 2 and 3; P66 onnections mitters: PV-jacketed or 9 m (3') cable or 3-pin Mini-style quick-disconnect (QD) fitting available. ee page 8. ll Other ensors: PV-jacketed or 9 m (3') cable or 5-pin Mini-style quick-disconnect (QD) fitting available. ee page 8. Operating onditions Temperature: -4 to +5 (-4 to +22 F) Maximum relative humidity: 9% at 5 (non-condensing) pplication otes nstall transient suppressor (MOV) across any output contact which switches an inductive load ertifications page 6 Banner ngineering orp. Minneapolis, U...
ensors with ttached able bn bu wh ye bk + upply * (Dark Operate) O (Light Operate) *see pecifications mitters with ttached able bn bu + -25V 95 eries Hookups ensors with Quick-Disconnect (5-Pin Mini-tyle) *see pecifications bn + bu upply * wh (Dark Operate) ye bk O (Light Operate) mitters with Quick-Disconnect (3-Pin Mini-tyle) bn bu bk + -25V VLU-BM 95 eries 5-Pin Mini-tyle Pin-out (able onnector hown) White Wire Brown Wire Yellow Wire 3-Pin Mini-tyle Pin-out (able onnector hown) Black Wire Blue Wire Black Wire Blue Wire Brown Wire 95 eries Dimensions Opposed, Retro, and Diffuse ensing Modes (model suffix, R, R, RR, LV, D & DR) With ttached able With Quick-Disconnect onvergent ensing Mode (model suffix LVG & V) 36.6 mm (.44") LD ndicator 35.6 mm (.4") 39.6 mm (.56") 5.8 mm (2.") 39. mm (.54") Lens enterline 2.7 mm (.5") 26.7 mm (.5") M3 x.5 xternal Thread /2" - 4 PM nternal Thread Hex ut upplied Mini-style Quick-disconnect Glass Fiber Optic Models (model suffix F) Plastic Fiber Optic Models (model suffix FP) Rear View, ll Models 42.2 mm (.66") 42.2 mm (.66") Fiber Port enterline Fiber Port enterline 7.8 mm (.7") 4.5 mm (#) crew learance (2) 5.6 mm (.22") Banner ngineering orp. Minneapolis, U... 25.4 mm (.") page 7
VLU-BM 95 eries ccessories VLU-BM Modifications Model uffix Modification Description xample of Model umber ll VLU-BM sensors may be ordered with an integral 9 m (3') W/3 9 m (3') cable MW95D W/3 cable in place of the standard cable Quick-Disconnect (QD) ables tyle Model Length onnector Used with: 3-Pin Mini MB-36 MB-32 MB-33 4 m (2') 9 m (3') traight traight traight ll VLU-BM emitters 5-Pin Mini MB-56 MB-52 MB-53 4 m (2') 9 m (3') traight traight traight 95 eries, other than emitters abling ccessories Model -6 PV-6 RF-2P Description armored cable jacket.d. 5 /6"; O.D. 7 /6" flexible PV tubing (not for QD models).d. /4"; O.D. 3 /8" ompression fitting for attaching armored cable or PV tubing HF-2P Flexible black nylon cable protector ncludes a neoprene gland that compresses around the VLU-BM cable to provide an additional seal against moisture Resistant to gasoline, alcohol, oil, grease, solvents and weak acids Working temperature range of -3 to + (-22 to +22 F) xtension ables (without connectors) The following cables are available for extending the length of existing sensor cable. These are 3 m (') lengths of VLU-BM cable. This cable may be spliced to existing cable. onnectors, if used, must be user-supplied. Model Type Used with: 32-95- 2-conductor 5-conductor For all emitters 95 eries sensors, other than emitters page 8 Banner ngineering orp. Minneapolis, U...
VLU-BM 95 eries Replacement Lens ssemblies VLU-BM lens assemblies are field-replaceable. n addition, some lenses may be used to convert from one sensing mode to another, or to change the sensing range of a particular sensor. The possible conversions are listed in the table below. Model U-9G U-9 U-9DR U-9F U-9FP U-9L U-9J Description Replacement lens for LVG Replacement lens for and V Replacement lens for DR, R & RR Replacement lens for F Replacement lens for FP Replacement lens for, R, LV & D ttach to VLU-BMs, R, R, RR, LV and D Possible ensing Mode or Range hanges hange LV to LVG hange LV to V hange D or F to DR, F to R and RF to RR hange D to F and DR to F hange LVG to LV, V to LV, DR to D & F to D Flat Lexan dust cover Lexan is a registered trademark of General lectric o. Retroreflective Tape Model Reflectivity Factor Maximum Temperature ize Unit BRT-THG-33- BRT-THG-44-5 BRT-THG-8.5-2 BRT-THG-836 BRT-THG-- BRT-THG-2- BRT-THG-3- BRT-T-* BRT-THT-*.7.7.7.7.7.7.7.2.7 6 (4 F) 6 (4 F) 6 (4 F) 6 (4 F) 6 (4 F) 6 (4 F) 6 (4 F) 65 (5 F) 75 (35 F) 75 x 75 mm (3" x 3") x mm (4" x 4") 26 x 28 mm (8.5" x ") 457 x 94 mm (8" x 36") 25 mm (") wide 5 mm (2") wide 75 mm (3") wide 25 mm (") wide 25 mm (") wide Package of Package of 5 Package of 2 ingle heet 2.5 m (") length 2.5 m (") length 2.5 m (") length 2.5 m (") length 2.5 m (") length * Targets are not recommended for polarized retroreflective sensors Banner ngineering orp. Minneapolis, U... page 9
VLU-BM 95 eries Model Reflectivity Factor Maximum Temperature Retroreflective Targets ize BRT-3* BRT-34..4 65 (5 F) 65 (5 F) 84 mm diameter 84 mm diameter BRT-2. 65 (5 F) 56 mm diameter BRT-5. 65 (5 F) 5 mm diameter BRT-.5. 65 (5 F) 46 mm diameter BRT-. 65 (5 F) 25 mm diameter BRT-.6. 65 (5 F) 2 mm diameter BRT-5D*. 65 (5 F) 5 mm diameter BRT-42D. 5 (2 F) 42 mm diameter BRT-35DM**.2 5 (2 F) 35 mm diameter BRT-5R*. 5 (2 F) 5 mm diameter BRT-25R. 5 (2 F) 25 mm diameter BRT-42. 5 (2 F) 42 mm diameter BRT-55.5 5 (2 F) 32 mm x 55 mm BRT-85.4 65 (5 F) 5 mm x 8 mm BRT-9292* 3. 5 (2 F) mm x mm BRT-7777* 2. 5 (2 F) 85 mm x 85 mm BRT-5.5 5 (2 F) mm x 5 mm BRT-22. 5 (2 F) 5 mm x 6 mm BRT-364BM.2** 5 (2 F) 5 mm x 6 mm BRT-64*.4 5 (2 F) 4 mm x 6 mm BRT-4832. 5 (2 F) 33 mm x 48 mm BRT-4832. 5 (2 F) 33 mm x 65 mm BRT-4832B. 5 (2 F) 33 mm x 57 mm BRT-234M**.2 65 (5 F) 4 mm x 23 mm BRT-423.4 5 (2 F) 24 mm x 4 mm BRT-423B.4 5 (2 F) 24 mm x 48 mm BRT-322M**.2 65 (5 F) 24 mm x 32 mm BRT-352.4 5 (2 F) 24 mm x 55 mm BRT-48. 5 (2 F) 8 mm x 6 mm BRT-62M**.2 65 (5 F) mm x 62 mm BRT-539.4 5 (2 F) 9 mm x 72 mm BRT-8.4 5 (2 F) 9 mm x 2 mm BRT-L.8 65 (5 F) 65 mm x 9 mm BRT-4HT. 2 (39 F) 4 mm diameter BRT-4HT***.5 48 (9 F) mm x mm * Optional brackets are available; see Banner Photoelectric Product atalog ** Target has micro-prism geometry *** Targets are not recommended for polarized retroreflective sensors OT: The range of all retroreflective sensors is specified using target model BRT-3. ensing range and signal strength at any given sensor-to-target distance will vary due to target reflectivity and target area. Reflectivity Factor is included for each target model to help predict sensor performance, relative to the excess gain curve plotted for target model BRT-3. onsider, also, target area when predicting performance. page Banner ngineering orp. Minneapolis, U...
VLU-BM 95 eries M-BM Mounting Brackets MB3 3 mm split clamp bracket Black reinforced thermoplastic polyester ncludes stainless steel mounting hardware MB3MM 3 mm, 2-ga, stainless steel bracket with curved mounting slots for versatility and orientation learance for M6 ( /4") hardware 25.4 mm (.") ø3. mm (.9") 35. mm 56. mm (2.2") 3 mm (.5") ø 6.4 mm (.25" dia.) (.38") 7. mm.28 x 9 (2 lots) 63. mm (2.48") 3.5 mm (.24") 57.2 mm (2.25") 25.4 mm (.") 3.5 mm (.53") 45. mm (.77") 2.5 mm (.") ut Plate M5 x.8 x 8 mm crew (2) R 25.4 mm (.") 35. mm (.38") 69.9 mm (2.75") 57.2 mm (2.25") MB3 3 mm swivel bracket Black reinforced thermoplastic polyester ncludes stainless steel mounting and swivel locking hardware M3 x.5 internal thread 5.8 mm (2.") 2.7 mm (.5") 58.7 mm (2.3") 3. mm (.8") 66.5 mm (2.62") 29. mm (.4") Banner ngineering orp. Minneapolis, U... page
VLU-BM 95 eries WRRTY: Banner ngineering orp. warrants its products to be free from defects for one year. Banner ngineering orp. will repair or replace, free of charge, any product of its manufacture found to be defective at the time it is returned to the factory during the warranty period. This warranty does not cover damage or liability for the improper application of Banner products. This warranty is in lieu of any other warranty either expressed or implied.! WRG... ot To Be Used for Personnel Protection ever use these products as sensing devices for personnel protection. Doing so could lead to serious injury or death. These sensors do OT include the self-checking redundant circuitry necessary to allow their use in personnel safety applications. sensor failure or malfunction can cause either an energized or de-energized sensor output condition. onsult your current Banner afety Products catalog for safety products which meet OH, and standards for personnel protection. Banner ngineering orp., 974 Tenth ve. o., Minneapolis, M 5544 Phone: 888.373.6767 http://www.baneng.com mail: sensors@baneng.com