Q45BW22 BANNER | Alldatasheet

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Technical content

90 V ac to 250 V ac photoelectric sensors with protected solid-state relay output

  • Advanced one-piece photoelectric sensors with outstanding optical performance and extremely rugged design
  • 90 V ac to 250 V ac
  • Protected solid-state relay output; 300 mA max. load at up to 250 V ac
  • Multiple sensing modes include: opposed, diffuse, retroreflective and convergent, plus glass and plastic fiber optic models
  • Selectable light/dark operate
  • Versatile plug-in modules available for output timing logic and/or signal strength display
  • Highly visible Power, Signal (AID ™ System1), and Output indicator LEDs
  • Choice of prewired 2 m (6.5 ft) or 9 m (30 ft) unterminated cable, plus Mini-style or Micro-style quick-disconnect fittings
  • Versatile mounting options
  • Designed to withstand 1200 psi washdown; exceeds its NEMA 6P and IEC IP67 rating WARNING: Not To Be Used for Personnel Protection Never use this device as a sensing device for personnel protection. Doing so could lead to serious injury or death. This device does not include the self-checking redundant circuitry necessary to allow its use in personnel safety applications. A sensor failure or malfunction can cause either an energized or de-energized sensor output condition. Models To order the 9 m (30 ft) cable model, add the suffix "W/30" to the cabled model number. For example Q452E W/30. A model with a QD connector requires a mating cable. Opposed-Mode Emitter (E) and Receiver (R) Models Because of their extremely high excess gain, these opposed-mode sensors are an excellent option for sensing in contaminated or dirty areas, and are also the best choice for long-range sensing. OPPOSED Infrared, 880 nm Models Range Cable Supply Voltage Output Type Q452E Emitter 60 m (200 ft) 2-wire 2m (6.5 ft)

90 V ac to 250V ac SPST Solidstate Relay

Q45BW22R Receiver 3-wire 2m (6.5 ft) Q452EQ Emitter 3-Pin Mini-style QD Q452EQ1 Emitter 4-Pin Micro-style QD Q45BW22RQ Receiver 3-Pin Mini-style QD Q45BW22RQ1 Receiver 4-Pin Micro-style QD 1 U.S. Patent no. 4356393 Q45BW22 Series Sensors Original Document 37209 Rev. F

2 November 2016

Retroreflective-Mode Models The visible red sensing beam of these sensors makes them very easy to align. Model Q45BW22LP polarizes the emitted light and filters out unwanted reflections, making sensing possible in applications otherwise considered unsuited to retroreflective sensing. Performance is specified using the model BRT-3 3-inch reflector (go to www.bannerengineering.com for more information). RETRO P POLAR RETRO Visible red, 680 nm Non-Polarized Models Models Range Cable Supply Voltage Output Type Q45BW22LV 0.08 to 9 m (3 in to 30 ft) 3-wire 2 m (6.5 ft)

90 V ac to 250 V ac SPST Solid-state RelayQ45BW22LVQ 3-Pin Mini-style QD

Q45BW22LVQ1 4-Pin Micro-style QD Polarized Models Models Range Cable Supply Voltage Output Type Q45BW22LP 0.15 to 6 m (6 in to 20 in) 3-wire 2 m (6.5 ft)

90 V ac to 250 V ac SPST Solid-state RelayQ45BW22LPQ 3-Pin Mini-style QD

Q45BW22LPQ1 4-Pin Micro-style QD Diffuse-Mode Models These diffuse-mode models detect objects by sensing the reflection of their own emitted light. Ideal for use when the reflectivity and profile of the object to be sensed are sufficient to return a large percentage of emitted light back to the sensor. Model Q45BW22DX is the first choice for diffuse-mode applications when there are no background objects to falsely return light. DIFFUSE Infrared, 880 nm Short Range Model Range Cable Supply Voltage Output Type Q45BW22D 45 cm (18 in) 3-wire 2 m (6.5 ft)

90 V ac to 250 V ac SPST Solid-state RelayQ45BW22DQ 3-Pin Mini-style QD

Q45BW22DQ1 4-Pin Micro-style QD Long Range Model Range Cable Supply Voltage Output Type Q45BW22DL 1. 8 m (6 ft) 3-wire 2 m (6.5 ft)

90 V ac to 250 V ac SPST Solid-state RelayQ45BW22DLQ 3-Pin Mini-style QD

Q45BW22DLQ1 4-Pin Micro-style QD High Power Model Range Cable Supply Voltage Output Type Q45BW22DX 3 m (10 ft) 3-wire 2 m (6.5 ft)

90 V ac to 250 V ac SPST Solid-state RelayQ45BW22DXQ 3-Pin Mini-style QD

Q45BW22DXQ1 4-Pin Micro-style QD Q45BW22 Series Sensors 2 www.bannerengineering.com - Tel: +1-763-544-3164 P/N 37209 Rev. F

These sensors are ideal for reflective sensing of very small parts or profiles, and can accurately sense the position of parts approaching from the side. Ignores all but highly reflective objects that are outside of the sensing range. CONVERGENT Visible red, 680 nm Models Focus Cable Supply Voltage Output Type Q45BW22CV 38 mm (1.5 in) Spot Size at Focus: 1.3 mm (0.05 in) 3-wire 2 m (6.5 ft)

90 V ac to 250 V ac SPST Solid-state RelayQ45BW22CVQ 3-Pin Mini-style QD

Q45BW22CVQ1 4-Pin Micro-style QD Q45BW22CV4 100 mm (4 in) Spot Size at Focus: 1.5 mm (0.06 in) 3-wire 2 m (6.5 ft)

90 V ac to 250 V ac SPST Solid-state RelayQ45BW22CV4Q 3-Pin Mini-style QD

Q45BW22CV4Q1 4-Pin Micro-style QD Glass Fiber-Optic Models These models are an excellent choice for glass fiber optic applications where faster sensor response is not important. Their high excess gain means that opposed individual fibers can operate reliably in many very hostile environments. Also, special miniature bifurcated fiber optic assemblies with bundle sizes as small as .5 mm (.020 in) dia. may be used successfully for diffuse-mode sensing when using sensor model Q45BW22F(Q). For more information on compatible glass fiber optics, go to www.bannerengineering.com. GLASS FIBER GLASS FIBER Infrared, 880 nm and Visible red, 650 nm Infrared, 880 nm Models Range Cable Supply Voltage Output Type Q45BW22F Range varies by sensing mode and fiber optics used 3-wire 2 m (6.5 ft)

90 V ac to 250 V ac SPST Solid-state RelayQ45BW22FQ 3-Pin Mini-style QD

Q45BW22FQ1 4-Pin Micro-style QD Visible red, 650 nm Models Range Cable Supply Voltage Output Type Q45BW22FV Range varies by sensing mode and fiber optics used 3-wire 2 m (6.5 ft)

90 V ac to 250 V ac SPST Solid-state RelayQ45BW22FVQ 3-Pin Mini-style QD

Q45BW22FVQ1 4-Pin Micro-style QD Plastic Fiber-Optic Models Lower in cost than glass fiber optics, plastic fiber optics are ideal for use in situations where environmental conditions allow (for example, low levels of acids, alkalis, and solvents). Most are easily cut to length in the field, and are available in a variety of sensing end styles. For more information on compatible plastic fiber optics, go to www.bannerengineering.com. PLASTIC FIBER Visible red, 660 nm Model Range Cable Supply Voltage Output Type Q45BW22FP Range varies by sensing mode and fiber optics used 3-wire 2 m (6.5 ft)

90 V ac to 250 V ac SPST Solid-state RelayQ45BW22FPQ 3-Pin Mini-style QD

Q45BW22FPQ1 4-Pin Micro-style QD Q45BW22 Series Sensors P/N 37209 Rev. F www.bannerengineering.com - Tel: +1-763-544-3164 3

Status indicator LEDs for power, signal, and output are clearly visible beneath a raised dome in the sensor’s transparent o- ring-sealed polycarbonate cover. Also located beneath the sensor’s o-ring-sealed cover are controls for light/dark operate selection and the sensitivity adjustment.

  • The power indicator (green) lights when power is applied to the sensor.
  • The signal indicator (red) lights when the sensor sees its modulated light source and pulses at a rate proportional to the strength of the received light signal; this is the AID™ Alignment Indicating Device2.
  • The output indicator (amber) lights when the sensor’s output is conducting. This indicator is especially useful when a timing logic module is used and signal and output conditions are not concurrent. 1. LEDs
  • Green LED: Power on indicator
  • Red LED: Signal indicator
  • Amber LED: Output status indicator 2. Optional LED signal strength display 3. Optional timing adjustment 4. Optional timing adjustment 5. Light/dark operate switch Wiring Diagram Attached Cable 90-250V ac

4 Load

Emitter with Attached Cable 90–250 V ac Key 1 = Brown 3 = Blue 4 = Black Quick-Disconnect 3-Pin Mini-Style (model suffix Q) 90-250V ac Emitter with Quick-Disconnect 3-Pin Mini-Style (model suffix Q) 3 90–250 V ac Quick-Disconnect 4-Pin Micro-Style (model suffix Q1) 90-250V ac Load Emitter with Quick-Disconnect 4-Pin Micro-Style (model suffix Q1) 90-250V ac Key 1 = Red and black 2 = Red and white 3 = Red 4 = Green 2 US patent no. 4356393 Q45BW22 Series Sensors 4 www.bannerengineering.com - Tel: +1-763-544-3164 P/N 37209 Rev. F

Supply Voltage and Current

90 V ac to 250V ac (50 to 60 Hz)

Average current: 20 mA Peak current: 500 mA at 120 V ac, 750 mA at 250 V ac Supply Protection Circuitry Protected against transient voltages Output Configuration Short circuit/overload protected FET solid-state relay Output Rating Continuous current: 300 mA max. to 50 °C (derate to 200 mA at 70 °C, 5 mA/°C) Inrush current: 3 A maximum for 100 milliseconds, 5 A maximum for 1 millisecond Off-state leakage current: <100 microamps Saturation voltage: <3 V at 200 mA Output Protection Circuitry Manually-resettable output latch-out trips in the event of an output overload or short circuit condition. The green Power LED flashes to indicate the latch-out. To reset the output, remove power to the sensor and load for 5 seconds, then restore power. Output Response Time Opposed mode: 2 milliseconds ON, 1 millisecond OFF All other sensing modes: 2 milliseconds ON/OFF NOTE: 100 millisecond delay on power-up. Output is non-conducting during this time. Required Overcurrent Protection WARNING: Electrical connections must be made by qualified personnel in accordance with local and national electrical codes and regulations. Overcurrent protection is required to be provided by end product application per the supplied table. Overcurrent protection may be provided with external fusing or via Current Limiting, Class 2 Power Supply. Supply wiring leads < 24 AWG shall not be spliced. For additional product support, go to www.bannerengineering.com. Supply Wiring (AWG) Required Overcurrent Protection (Amps) 20 5.0 22 3.0 24 2.0 26 1.0 28 0.8 30 0.5 Repeatability Opposed mode: 0.25 milliseconds All other sensing modes: 0.5 milliseconds Response time and repeatability specifications are independent of signal strength. Adjustments Located under the sensor’s transparent cover: Light/Dark Operate select switch; and multi-turn Sensitivity control (allows precise sensitivity setting—turn clockwise to increase gain). Optional logic and logic/display modules have adjustable timing functions. Indicators Indicator LEDs are clearly visible beneath a raised transparent polycarbonate dome on top of the sensor. Power (green) LED: Lights whenever 90 V ac to 250 V ac power is applied, and flashes to indicate output overload or output short circuit Signal (red) AID™ System LED: Lights whenever the sensor sees its modulated light source, and pulses at a rate proportional to the strength of the received light signal Load (amber) LED: Lights whenever the output relay is energized Optional 7-element LED: Signal strength display module Construction Molded reinforced thermoplastic polyester housing, o-ring-sealed transparent polycarbonate cover, molded acrylic lenses, and stainless steel hardware. Q45s are designed to withstand 1200 psi washdown. The base of cabled models has a 1/2-in NPS integral internal conduit thread. Environmental Rating NEMA 6P, IEC IP67 Connections PVC-jacketed 2 m (6.5 ft) or 9 m (30 ft) cables, or 3-pin Mini-style (“Q” suffix models) or 4-pin Micro-style (“Q1” suffix models) quick- disconnect (QD) fittings are available. QD cables are ordered separately. Operating Conditions Temperature: − 40 °C to +70 °C ( − 40 °F to +158 °F) 90% at +50 °C maximum relative humidity (non-condensing) Application Notes Optional output timing modules are available. Certifications Q45BW22 Series Sensors P/N 37209 Rev. F www.bannerengineering.com - Tel: +1-763-544-3164 5

Opposed, Retro, and Diffuse Sensing Modes (Model Suffix E, R, D, DL, DX, LP, and LV) Cabled Models Mini-Style Quick-Disconnect Models Micro-Style Quick Disconnect Models 54.1 mm*(2.13") 44.5 mm(1.75") 69.0 mm(2.72") 87.6 mm(3.45") Internal Thread(1/2–14NPSM) 30.0 mm(1.18") ø 6.1 (0.24")2m (6.5') Cable 7.1 mm(0.28") 4.5 mm (#10) ScrewClearance (2) 50.8 mm(2.00") 6.4 mm (0.25") Lens Centerline External thread (M30 x 1.5)hex nut supplied *57.9 mm (2.28") for LP models External ThreadM30 X 1.5 Mini-style QD Connector14 mm (0.6") 15 mm (0.6") Micro-styleQD Connector Convergent Sensor Models (CV and CV4) Glass Fiber Optic Models (F and FV) Plastic Fiber Optic Models (FP) 61.7 mm(2.43") Q45BW22 Series Sensors 6 www.bannerengineering.com - Tel: +1-763-544-3164 P/N 37209 Rev. F

1.0 m3.3 ft 10 m33 ft 100 m330 ft0.1 m0.33 ft E X C E S S G A I N DIST ANCE

1000 Q45E/ROpposed Mode

Effective Beam: 13 mm 48 m160 ft60 m200 ft36 m120 ft24 m80 ft12 m40 ft0 00.5 m1.0 m1.5 m 0.5 m1.0 m1.5 m 020 in40 in60 in 20 in40 in60 in DISTANCE Q45E/ROpposed Mode Retroreflective Non-Polarized Retroreflective Polarized Excess Gain Beam Pattern Excess Gain Beam Pattern 100 1000 EXCESSGAIN DISTANCE Q45LV Retroreflective Mode With BRT-3 Reflector 12 m40 ft15 m50 ft9 m30 ft6 m20 ft3 m10 ft0 025 mm50 mm75 mm 25 mm50 mm75 mm 01.0 in2.0 in3.0 in 1.0 in2.0 in3.0 in DISTANCE Q45LVRetroreflective Mode With BRT-3 Reflector 100 1000 EXCESSGAIN DISTANCE Q45LP Retroreflective Mode With BRT-3 Reflector 6 m20 ft7.5 m25 ft4.5 m15 ft3 m10 ft1.5 m5 ft0 025 mm50 mm75 mm 25 mm50 mm75 mm 01.0 in2.0 in3.0 in 1.0 in2.0 in3.0 in DISTANCE Q45LPRetroreflectiveMode With BRT-3 Reflector Diffuse-mode performance curves are based on a 90% reflectance white test card. Diffuse Short Range Diffuse Long Range Excess Gain Beam Pattern Excess Gain Beam Pattern 100 10 mm0.4 in100 mm4.0 in1000 mm40 in1.0 mm0.04 in 1000EXCESSGAIN DISTANCE Q45D Diffuse Mode 05 mm10 mm15 mm 5 mm10 mm15 mm 00.2 in0.4 in0.6 in 0.2 in0.4 in0.6 in DISTANCE Q45DDiffuse Mode 100 1000 EXCESSGAIN DISTANCE Q45DL Diffuse Mode 025 mm50 mm75 mm 25 mm50 mm75 mm 01.0 in2.0 in3.0 in 1.0 in2.0 in3.0 in DISTANCE Q45DLDiffuse Mode Q45BW22 Series Sensors P/N 37209 Rev. F www.bannerengineering.com - Tel: +1-763-544-3164 7

01.0 in2.0 in3.0 in 1.0 in2.0 in3.0 in DISTANCE Diffuse ModeQ45DX Convergent mode performance curves are based on a 90% reflectance white test card. Convergent (CV and CVQ Models) Convergent (CV4 and CV4Q Models) Excess Gain Beam Pattern Excess Gain Beam Pattern 100 10 mm.4 in 100 mm4 in 1000 mm40 in1 mm.04 in 1000EXCESSGAIN DISTANCE Q45CV Convergent Mode 01.2 mm2.5 mm3.8 mm 1.2 mm2.5 mm3.8 mm 00.05 in0.10 in0.15 in 0.05 in0.10 in0.15 in DISTANCE Q45CVConvergent Mode 100 10 mm.4 in 100 mm4 in 1000 mm40 in1 mm.04 in 1000EXCESSGAIN DISTANCE Q45CV4 Convergent Mode 01.2 mm2.5 mm3.8 mm 1.2 mm2.5 mm3.8 mm 00.05 in0.10 in0.15 in 0.05 in0.10 in0.15 in DISTANCE Q45CV4Convergent Mode Glass fiber optic diffuse mode performance curves are based on a 90% reflectance white test card. Glass Fiber Optic, Infrared (Opposed Mode) Glass Fiber Optic, Infrared (Diffuse Mode) Excess Gain Beam Pattern Excess Gain Beam Pattern 100 1000 EXCESSGAIN DISTANCE Q45F Opposed Mode IT23S Fibers IT13S Fibers 050 mm100 mm150 mm 50 mm100 mm150 mm 02.0 in4.0 in6.0 in 2.0 in4.0 in6.0 in DISTANCE Q45FOpposed ModeIT23S Fibers IT13S Fibers 100 10 mm0.4 in100 mm4.0 in1000 mm40 in1 mm0.04 in 1000EXCESSGAIN DISTANCE Q45F Diffuse Mode BT23S Fiber BT13S Fiber 125 mm5 in100 mm4 in75 mm3 in50 mm2 in25 mm1 in0 01.3 mm2.5 mm3.8 mm 1.3 mm2.5 mm3.8 mm 00.05 in0.10 in0.15 in 0.05 in0.10 in0.15 in DISTANCE Q45FDiffuse Mode BT23S Fiber BT13S Fiber Q45BW22 Series Sensors 8 www.bannerengineering.com - Tel: +1-763-544-3164 P/N 37209 Rev. F

Glass Fiber Optic, Visible Red (Opposed Mode) Glass Fiber Optic, Visible Red (Diffuse Mode) Excess Gain Beam Pattern Excess Gain Beam Pattern 100 10 mm0.4 in100 mm4 in 1000 mm40 in1.0 mm0.04 in 1000EXCESSGAIN DISTANCE Q45FV Opposed Mode IT23S Fibers IT13S Fibers 300 mm12 in250 mm10 in200 mm8 in150 mm6 in100 mm4 in0 010 mm20 mm30 mm 10 mm20 mm30 mm 00.4 in0.8 in1.2 in 0.4 in0.8 in1.2 in DISTANCE Q45FVOpposed ModeIT23S Fibers IT13S Fibers 100 10 mm0.4 in100 mm4.0 in1000 mm40 in1 mm0.04 in 1000EXCESSGAIN DISTANCE Q45FV Diffuse Mode BT23S FiberBT13SFiber 01.0 mm2.0 mm3.0 mm 1.0 mm2.0 mm3.0 mm 00.04 in0.08 in0.12 in 0.04 in0.08 in0.12 in DISTANCE Q45FVDiffuse Mode BT23S Fiber BT13S Fiber Plastic fiber optic Diffuse mode performance curves are based on a 90% reflectance white test card. Plastic Fiber Optic (Opposed Mode) Plastic Fiber Optic (Diffuse Mode) Excess Gain Beam Pattern Excess Gain Beam Pattern 100 10 mm0.4 in100 mm4.0 in1000 mm40 in1 mm0.04 in 1000EXCESSGAIN DISTANCE Q45FP Opposed Mode PIT46U Fibers PIT26U Fibers 015 mm30 mm45 mm 15 mm30 mm45 mm 00.6 in1.2 in1.8 in 0.6 in1.2 in1.8 in DISTANCE Q45FPOpposed ModePIT46U Fibers PIT26U Fibers 100 1 mm0.04 in10 mm0.4 in100 mm4 in0.1 mm0.004 in 1000EXCESSGAIN DISTANCE Q45FP Diffuse Mode PBT46U Fiber 06 mm12 mm18 mm 6 mm12 mm18 mm 00.25 in0.50 in0.75 in 0.25 in0.50 in0.75 in DISTANCE Q45FPDiffuse ModePBT46U Fiber Accessories Cordsets 3-Pin Mini-Style Cordsets Model Length Style Dimensions Pinout (Female) MBCC-306 1.83 m (6.5 ft) Straight 7/8-16UN-2B ø 25.5 52 Typ. 1 = Black 2 = Brown 3 = Blue MBCC-312 3.66 m (12 ft) MBCC-330 9.14 m (30 ft) 4-Pin Micro-Style Cordsets Model Length Style Dimensions Pinout (Female) MQAC-406 1.83 m (6 ft) Straight 42 Typ. ø 14.51/2-20 UNF-28 1 = Red/Black 2 = Red/White 3 = Red 4 = Green MQAC-415 4.57 m (15 ft) MQAC-430 9.14 m (30 ft) Q45BW22 Series Sensors P/N 37209 Rev. F www.bannerengineering.com - Tel: +1-763-544-3164 9

Banner offers a wide selection of high-quality retroreflective targets. See www.bannerengineering.com for complete information. NOTE: Polarized sensors require corner cube type retroreflective targets. Non-polarized sensors may use any retroreflective target. Brackets SMB30C

  • 30 mm split clamp, black PBT bracket
  • Stainless steel mounting hardware included
  • Mounting hole for 30 mm sensor A B Hole center spacing: A=ø 45 Hole size: B=ø 27.2 SMB30MM
  • 12-ga. stainless steel bracket with curved mounting slots for versatile orientation
  • Clearance for M6 (¼ in) hardware
  • Mounting hole for 30 mm sensor A B C Hole center spacing: A = 51, A to B = 25.4 Hole size: A = 42.6 x 7, B = ø 6.4, C = ø 30.1 SMB30SC
  • Swivel bracket with 30 mm mounting hole for sensor
  • Black reinforced thermoplastic polyester
  • Stainless steel mounting and swivel locking hardware included B A Hole center spacing: A=ø 50.8 Hole size: A=ø 7.0, B=ø 30.0 Output Timing Logic and Signal Strength Display Modules Q45 sensors easily accept the addition of output timing logic and signal strength display functions. Display modules have a seven-element display that gives a more precise indication of excess gain than does the AID™ system LED that is standard on Q45 sensors. The modules listed below may be used with all Q45VR2 sensors. Refer to the module's datasheet for more information. Models Logic and/or Display Function 45LM58 Programmable output timing logic 45LM58D Programmable output timing logic plus signal strength display 45LMD Signal strength display only (no timing function) Q45BW22 Series Sensors 10 www.bannerengineering.com - Tel: +1-763-544-3164 P/N 37209 Rev. F

Banner Engineering Corp. Limited Warranty Banner Engineering Corp. warrants its products to be free from defects in material and workmanship for one year following the date of shipment. Banner Engineering Corp. will repair or replace, free of charge, any product of its manufacture which, at the time it is returned to the factory, is found to have been defective during the warranty period. This warranty does not cover damage or liability for misuse, abuse, or the improper application or installation of the Banner product. THIS LIMITED WARRANTY IS EXCLUSIVE AND IN LIEU OF ALL OTHER WARRANTIES WHETHER EXPRESS OR IMPLIED (INCLUDING, WITHOUT LIMITATION, ANY WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE), AND WHETHER ARISING UNDER COURSE OF PERFORMANCE, COURSE OF DEALING OR TRADE USAGE. This Warranty is exclusive and limited to repair or, at the discretion of Banner Engineering Corp., replacement. IN NO EVENT SHALL BANNER ENGINEERING CORP. BE LIABLE TO BUYER OR ANY OTHER PERSON OR ENTITY FOR ANY EXTRA COSTS, EXPENSES, LOSSES, LOSS OF PROFITS, OR ANY INCIDENTAL, CONSEQUENTIAL OR SPECIAL DAMAGES RESULTING FROM ANY PRODUCT DEFECT OR FROM THE USE OR INABILITY TO USE THE PRODUCT, WHETHER ARISING IN CONTRACT OR WARRANTY, STATUTE, TORT, STRICT LIABILITY, NEGLIGENCE, OR OTHERWISE. Banner Engineering Corp. reserves the right to change, modify or improve the design of the product without assuming any obligations or liabilities relating to any product previously manufactured by Banner Engineering Corp. Any misuse, abuse, or improper application or installation of this product or use of the product for personal protection applications when the product is identified as not intended for such purposes will void the product warranty. Any modifications to this product without prior express approval by Banner Engineering Corp will void the product warranties. All specifications published in this document are subject to change; Banner reserves the right to modify product specifications or update documentation at any time. Specifications and product information in English supersede that which is provided in any other language. For the most recent version of any documentation, refer to: www.bannerengineering.com. Q45BW22 Series Sensors © Banner Engineering Corp. All rights reserved