QS18VN6LLP

WORLD-BEAM® QS18LLP Series Datasheet Miniature Polarized Retroreflective Laser Sensors • • • • • • • • • Visible Class 1 laser Narrow effective beam provides small-object detection and precise position control Crosstalk rejection algorithm protects against optical disturbance from adjacent sensors Excellent optical performance throughout sensing range, even close up 10 V dc to 30 V dc operation, with complementary (SPDT) NPN or PNP outputs, depending on model Bright LED operating status indicators are visible from 360° Compact, rugged sealed housing, protected circuitry Mounting versatility – popular 18 mm threaded barrel or side-mount Choose 2 m (6.5 ft) or 9 m (30 ft) cable or one of four QD options Excellent for applications where high sensing power and small beam size are important. Uses a special filter to polarize the emitted light, filtering out unwanted reflections from shiny objects. P POLAR RETRO WARNING: • Do not use this device for personnel protection • Using this device for personnel protection could result in serious injury or death. • This device does not include the self-checking redundant circuitry necessary to allow its use in personnel safety applications. A device failure or malfunction can cause either an energized (on) or deenergized (off) output condition. Models Models QS18VN6LLP QS18VP6LLP Sensing Range Spot Size at Focus Cable Output 650 nm Visible Red Class 1 Laser: 0.1 to 10 m (0.33 ft to 33 ft) Approximately 4 mm at 10 m (0.16 in at 33 ft) 4-wire, 2 m (6.5 ft) integral cable NPN PNP Standard 2 m (6.5 ft) cable models are listed. To order a 9 m (30 ft) cable model, add the suffix “W/30” to the model number (for example, QS18VN6LLP W/30). To order QD models with a 4-pin integral Euro-style QD, add suffix “Q8” (for example, QS18VN6LLPQ8); to order a 4-pin Euro-style 150 mm (6 in.) pigtail QD, add suffix “Q5” (for example, QS18VN6LLPQ5); to order a 4-pin integral Pico-style QD, add suffix “Q7” (for example, QS18VN6LLPQ7); to order a 4-pin Pico-style 150 mm (6 in.) pigtail QD, add suffix “Q” (for example, QS18VN6LLPQ). Models with a QD connector requires a mating cable. Installation Notes Conventional retroreflective photoelectric sensors are extremely easy to align. Beam angles are wide, and retro targets are forgiving to the light beam’s angle of incidence. The beam of this laser sensor is very narrow, compared with the beam of most retro sensors. As the figure indicates, the effect of angular misalignment can be dramatic. Alignment is critical because the beam may miss the retroreflective target unless the target is large. For example, with one BRT-51X51BM mounted at a distance of 6 m (20 ft) from the sensor, one degree of angular misalignment will cause the center of the laser beam to miss the center of the target by 100 mm (4 inches). Original Document 118900 Rev. I 4 August 2020 118900 WORLD-BEAM® QS18LLP Series Sensor-to-Target Distance (X) Beam Displacement (Y) for 1º of Misalignment 1.5 m (5 ft) 25 mm (1 in) Ø = Misalignment Angle 3 m (10 ft) 50 mm (2 in) 6 m (20 ft) 100 mm (4 in) 10 m (33 ft) 150 mm (6 in) Y Y = X(tan Ø) Sensing Distance = X Figure 1. Beam displacement per degree of misalignment Alignment Tip When using a small retroreflective target at medium or long range, it is often useful to temporarily attach (or suspend) a strip of retroreflective tape (for example, BRT-THG-2) along a line that intersects the actual target. The visible red laser beam is easily seen in normal room lighting on such tape. Sight along the beam toward the target (from behind the sensor). Move the sensor to sweep the laser beam back and forth across the retro tape strip. Use the tape strip to guide the beam onto the target. Consider using sensor mounting bracket model SMB18SF or SMB3018SC. A swivel bracket can simplify multiple-axis alignment. Alignment is complete when the visible image is centered on the retro target. The perpendicularity of the laser beam to the face of the retro target is forgiving, just as it is with a conventional retroreflective sensor. Effective Beam Size Unlike conventional retroreflective sensors, the retroreflective laser has the ability to sense relatively small profiles. The table indicates the diameter of the smallest opaque rod which will reliably break the laser beam at several sensor-to-object distances. These minimum object sizes were measured with the sensor aligned to a BRT-51X51BM reflector and with the sensor set for an excess gain of about 10X. Flooding effects are possible when the gain is much higher. This means that sensor gain may have to be reduced in some situations in order to reliably detect these minimum object sizes. Table 1: Minimum object detection size vs distance from sensor Distance from Sensor to Object Minimum Object Detection Size 0.3 m (1 ft) 2.5 mm (0.10 in) 1.5 m (5 ft) 5.0 mm (0.20 in) 3 m (10 ft) 6.5 mm (0.26 in) 6 m (20 ft) 10 mm (0.40 in) 10 m (33 ft) 13 mm (0.52 in) CAUTION: • Never stare directly into the sensor lens. • Laser light can damage your eyes. • Avoid placing any mirror-like object in the beam. Never use a mirror as a retroreflective target. Note that the shape of the beam is elliptical. The minimum object sizes listed assume passage of the rod across the major diameter of the ellipse (worst case). It may be possible to detect objects smaller than the sizes listed if the direction in which the objects pass through the beam can be controlled. Retroreflector Recommendations • • BRT-51X51BM recommended for beam-block applications up to 10 m range. BRT-TVHG-2X2 recommended for applications up to 1.5 m range. (This retroreflector is an adhesive-backed sealed tape with micro-prism geometry.) Both reflectors are included with the sensor. See Accessories for information about ordering replacements or other reflector options. Note: When sensing objects with specular reflections, use the sensor’s side-mounting option to optimize sensing performance. Wiring Diagrams Cabled wiring diagrams are shown.Quick disconnect wiring diagrams are functionally identical. 2 www.bannerengineering.com - Tel: + 1 888 373 6767 P/N 118900 Rev. I WORLD-BEAM® QS18LLP Series NPN (Sinking) Outputs bu (3) – 10–30 V dc + bn (1) bk (4) wh (2) PNP (Sourcing) Outputs bn (1) bu (3) bk (4) Load wh (2) Load + 10–30 V dc – Wiring Key 1 = Brown 2 = White 3 = Blue 4 = Black Load Load Specifications Supply Voltage 10 V DC to 30 V DC (10% maximum ripple) at less than 15 mA, exclusive of load Output Protection Circuitry Protected against false pulse on power-up and continuous overload or short circuit of outputs Sensing Beam Visible red laser , 650 nm Output Response Note: 200 millisecond delay on power-up; outputs do not conduct during this time 700 microseconds ON/OFF Laser Characteristics Wavelength: 650 nm visible red Class 1 laser Pulse Width: 7 microseconds Rep Rate: 130 microseconds Average Output Power: 0.065 mW Repeatability 130 microseconds Supply Protection Circuitry Protected against reverse polarity and transient voltages Output Configuration Solid-state complementary (SPDT): NPN or PNP (current sinking or sourcing), depending on model; Rating: 100 mA maximum eh output at 25 °C Off-state leakage current: NPN: less than 200 µA at 30 V DC (See Application Note 1) PNP: less than 10 µA at 30 V DC ON-state saturation voltage: NPN: less than 1.6 V at 100 mA PNP: less than 3.0 V at 100 mA Laser Classification Class 1 laser product; Complies with IEC 60825-1:2014 and 21 CFR 1040.10, except for deviations pursuant to Laser Notice 56, dated May 8, 2019 Operating Conditions Relative Humidity: 95% at +50 °C maximum relative humidity (noncondensing) Temperature: –10 °C to 50 °C (14 °F to 122 °F) Application Notes NPN off-state leakage current is < 200 µA for load resistances > 3 kΩ or optically isolated loads. For load current of 100 mA, leakage is < 1% of load current. Certifications P/N 118900 Rev. I Sensing Hysteresis 12% of range typical Adjustments Single-turn sensitivity (Gain) adjustment potentiometer Indicators 2 LED indicators on sensor top: Green solid: Power on Amber solid: Light sensed Amber flashing: Marginal excess gain (1 to 1.5x excess gain) Construction ABS housing, rylic lens cover, 3 mm mounting hardware included Connections 2 m (6.5 ft) 4-wire PVC cable, 9 m (30 ft) 4-wire PVC cable, 4-pin Pico-style or Euro-style QD, 4-pin Pico-style or Euro-style 150 mm (6 in) pigtail QD, depending on model 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 www.bannerengineering.com - Tel: + 1 888 373 6767 3 WORLD-BEAM® QS18LLP Series Dimensions Cabled Models Pico-Style QD Models Euro-Style QD Models 33.5 mm (1.32") 15.0 mm (0.59") 17.1 mm (0.67") 3 mm (0.12") 41.5 mm (1.63") 24.1 mm (0.95") 49 mm (1.93") 35.0 mm (1.38") 150 mm (6") Pico-Style Pigtail M18 x 1 Thread Max. Torque 2.3 Nm (20 in-lbs) ø 3.3 mm (0.13") Max. Torque 0.6 Nm (5 in-lbs) 150 mm (6") Euro-Style Pigtail Integral 4-pin Pico-Style QD Washer (included with all models) Locknut (included with all models) Ø 23.9 mm (0.94") 24.2 mm (0.95") Ø 17.8 mm (0.70") 1.6 mm (0.06") Integral 4-pin Euro-Style QD M3 Hardware Packet Contents: • 2 – M3 x 0.5 x 20 mm SS Screw • 2 – M3 x 0.5 SS Hex Nut • 2 – M3 SS Washer 8.0 mm (0.32") Description of Class 1 Lasers Class 1 lasers are lasers that are safe under reasonably foreseeable conditions of operation, including the use of optical instruments for intrabeam viewing. Reference IEC 60825-1:2014 CAUTION: • Return defective units to the manufacturer. • Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure. • Do not attempt to disassemble this sensor for repair. A defective unit must be returned to the manufacturer. For Safe Laser Use (Class 1 or Class 2): • Do not stare at the laser. • Do not point the laser at a person’s eye. • Mount open laser beam paths either above or below eye level, where practical. • Terminate the beam emitted by the laser product at the end of its useful path. 4 www.bannerengineering.com - Tel: + 1 888 373 6767 P/N 118900 Rev. I WORLD-BEAM® QS18LLP Series Accessories 4-Pin Snap-on M8/Pico-Style Cordsets—Single Ended Model Length Style Dimensions Pinout (Female) 32 Typ. PKG4-2 2.03 m (6.66 ft) Straight ø 9.0 4 3 29 Typ. PKW4Z-2 2 m (6.56 ft) 2 1 Right-Angle 1 = Brown 2 = White 3 = Blue 4 = Black 15 Typ. ø 10.9 4-Pin Threaded M12/Euro-Style Cordsets—Single Ended Model Length MQDC-406 2 m (6.56 ft) MQDC-415 5 m (16.4 ft) MQDC-430 9 m (29.5 ft) MQDC-450 15 m (49.2 ft) MQDC-406RA 2 m (6.56 ft) MQDC-415RA 5 m (16.4 ft) MQDC-430RA 9 m (29.5 ft) Style Dimensions 44 Typ. Straight M12 x 1 ø 14.5 1 4 32 Typ. [1.26"] 15 m (49.2 ft) 2 3 1 = Brown 2 = White 3 = Blue 4 = Black 30 Typ. [1.18"] Right-Angle MQDC-450RA Pinout (Female) M12 x 1 ø 14.5 [0.57"] S15L Series In-Line Sensor Status Indicator Model Input Type S15LGYPQ PNP LED Color Dimensions NPN P/N 118900 Rev. I Input Active = Yellow Male 57.8 [2.27] Power ON = Green S15LGYNQ Female 27.9 [1.1] 15.0 [0.59] 1 4 www.bannerengineering.com - Tel: + 1 888 373 6767 2 3 2 3 Wiring 1 = Brown, 10 to 30 V DC 2 = White 4 3 = Blue, dc common 4 = Black, Sensor Input 1 5 WORLD-BEAM® QS18LLP Series Brackets SMB18A • Right-angle mounting bracket with a curved slot for versatile orientation 12-ga. stainless steel • • 18 mm sensor mounting hole • Clearance for M4 (#8) hardware SMBQS18RA • Right-angle mounting bracket 14-ga. 304 stainless steel • 30 C A 41 B 17 46 32 Hole center spacing: A to B = 24.2 Hole size: A = ø 4.6, B = 17.0 × 4.6, C = ø 18.5 Hole center spacing: A to B=20.3 Hole size: A =4.3 × 9.3, B=ø 4.3 SMB312S • A 42 B SMB18FA.. • Swivel bracket with tilt and pan movement for precision adjustment • Easy sensor mounting to extruded rail T-slots • Metric and inch size bolts available • 18 mm sensor mounting hole B Stainless steel 2-axis, sidemount bracket 46 C A 32 20 66 B 69 A Hole size: B=ø 18.1 A = 4.3 × 7.5, B = diam. 3, C = 3 × 15.3 SMB46A • 2-piece 12-ga. stainless steel bracket assembly with precision sensor alignment adjustment 2 mm hex key included • Hole center spacing: A to B = 18.5, B = 30.5 64.5 mm A SMB18FAM10 M10 - 1.5 × 50 SMB18FAM12 n/a; no bolt included. Mounts directly to 12 mm (½ in) rods 2x 8 3.4 mm [0.13"] 43 mm 15.5 mm [0.61"] 4.5 mm [0.18"] 2x R24.1 mm [0.95"] 7.8 mm [0.31"] 24.1 mm [0.94"] 38.0 mm [1.50"] Hole size: A = ø 15.3 B Hole size: A = ø 6.6, B = 7.1 x 20.3 Bolt Thread (A) 3/8 - 16 × 2 in SMBQS18Y • Die-cast bracket for 18 mm holes Includes metal hex nut and • lock washer • Allows ± 8° for cabled sensors 61 mm B Model SMB18FA 12.0 mm [0.47"] 25.4 mm [1"] 9.8 mm [0.38"] 16.4 mm [0.65"] 19.5 mm [0.77"] 14.5 mm [0.57"] SMB18SF • 18 mm swivel bracket with M18 × 1 internal thread Black thermoplastic polyester • • Stainless steel swivel locking hardware included 51 B 42 25 Hole center spacing: A = 36.0 Hole size: A = ø 5.3, B = ø 18.0 A SMBQS18A Wrap-around protection • bracket • Die-cast bracket • Base fits 18 mm threaded hole • Metal hex nut, lock washer and grommet included • Mounting holes specially designed for QS18AF sensors 19 62 25 A Hole size: A = ø 15.3 6 www.bannerengineering.com - Tel: + 1 888 373 6767 P/N 118900 Rev. I WORLD-BEAM® QS18LLP Series Brackets SMB3018SC • 18 mm swivel side or barrelmount bracket Black reinforced • thermoplastic polyester • Stainless steel swivel locking hardware included 67 B 59 29 A Hole center spacing: A = 50.8 Hole size: A = ø 7.0, B = ø 18.0 Banner offers a wide selection of high-quality retroreflective targets. See the Accessories section of the current Banner catalog for complete information. Note: NOTE: Polarized sensors require corner cube type retroreflective targets only. Reflectivity factor when compared with the standard BRT-3 reflector. Retroreflective Targets 1000 BRT-51X51BM • • • • • • with BRT-51X51BM E X C E S S Square, acrylic target Reflectivity Factor: 1.5 Temperature: –20 °C to +50 °C (–4 °F to +122 °F) Micro-prism geometry Optional brackets are available Approximate size: 51 mm × 51 mm 100 10 G A I N 1 10 mm (0.4") 100 mm (4.0") 1000 mm (40") 10000 mm (400") 100000 mm (4000") DISTANCE BRT-35X35BM • • • • • 35 mm (1.4)" Square, acrylic target Reflectivity Factor: 1.2 Temperature: -20 °C to +60 °C (-4 °F to +140 °F) Micro-prism geometry Approximate size: 35 mm × 35 mm 8.4 mm (0.33") 34 mm (1.3") 42 mm (1.7") 25 mm (0.98") Model BRT-TVHG-2X2 Reflectivity Factor Maximum Temperature 0.8 +60 °C (+140 °F) Clearance for M3 1000 Size 50 × 50 mm E X C E S S G A I N with BRT-TVHG-2X2 100 10 1 10 mm (0.4") 100 mm (4.0") 1000 mm (40") 10000 mm (400") 100000 mm (4000") DISTANCE P/N 118900 Rev. I www.bannerengineering.com - Tel: + 1 888 373 6767 7 WORLD-BEAM® QS18LLP Series 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. For patent information, see www.bannerengineering.com/patents. © Banner Engineering Corp. All rights reserved