SENSORS LIGHT GAUGING ULTRASONIC MEASURING ARRAYS RADAR L-GAGE LT Distance-Gauging Uses advanced time-of-flight technology for precise, long-distance gauging at the speed of light Available in diffuse-mode models with ranges to m and retroreflective models with a m range Offered in dual-discrete or analog/discrete models Features push-button TEACH-mode programming for custom sensing windows Offers remote programming for added security and convenience Includes push-button programming for three output response speeds Simplifies alignment with a bright, visible laser spot Emits one million pulses per second Reliably detects angled targets Uses rugged construction to withstand demanding sensing environments rated IEC IP; NEMA ACCESSORIES 99 LASER DIFFUSE RETRO LASER LT Sensing Ranges Diffuse models with gray targets:. - m Diffuse models with white targets:. - m Retroreflective models with retroreflector:. - m Class Label LASER LIGHT CLASS LASER PRODUCT RADIANT POWER.mW ns PULSE, MHz - nm Complies with IEC -: and CFR. &. except for deviations pursuant to Notice No., dated July, light emitted from this aperture LASER LIGHT DO NOT STARE INTO BEAM CLASS LASER PRODUCT RADIANT POWER.mW ns PULSE, MHz - nm COMPLIES TO CFR PART. AND EN-:99 Meters... Class Label Avoid exposure- laser light emitted from this aperture. mm. mm. mm QPMA EURO-STYLE PIGTAIL PUR CABLE CALL FACTORY online AUTOCAD, STEP, IGES & PDF. mm. mm Courtesy of Steven Engineering, Inc.- Ryan Way, South San Francisco, CA 9--Main Office: () -9-Outside Local Area: () -9-www.stevenengineering.com 9
L-GAGE LT, -V dc Sensing Mode/LED DIFFUSE LASER LASER RETRO Class Class Class Sensing Distance. to m for 9% reflectivity white card (see Performance Curve RRC- on 99 for more information). to m (see Performance Curve RRC- on 99 for more information) Connection options: A model with a QD requires a mating cordset (see 99). For 9 m cable, add suffix W/ to the m model number (example, LTBD W/). Connection m -pin Euro QD Analog None Models NPN Models PNP LTBD (Dual NPN or PNP selectable) LTBDQ (Dual NPN or PNP selectable) m LTNU LTPU to V dc -pin Euro QD LTNUQ LTPUQ m LTNI LTPI to ma -pin Euro QD LTNIQ LTPIQ m -pin Euro QD None Visible Red LTBDLV (Dual NPN or PNP selectable) LTBDLVQ (Dual NPN or PNP selectable) m LTNULV LTPULV to V dc -pin Euro QD LTNULVQ LTPULVQ m LTNILV LTPILV to ma -pin Euro QD LTNILVQ LTPILVQ Photoelectrics Special Purpose Measurement & Inspection Vision Wireless Lighting & Light Screens Scanners Systems lers & Modules Two-Hand Modules Interlock Switches Emergency Stop & Stop ACCESSORIES 99 Retroreflective range is specified using a BRT-TVHG-XP high-grade target. Actual sensing range may differ, depending on the efficiency and reflective area of the retroreflector used. See Accessories for more information. LIGHT GAUGING LT LT LH LG ULTRASONIC MEASURING ARRAYS RADAR L-GAGE LT Specifications Sensing Beam Sensing Range Supply Voltage and Current Typical beam diameter: mm @ m Typical laser lifetime:, hours Diffuse: nm visible red IEC and CDRH Class laser;. mw max. radiant output power Retroreflective: nm visible red IEC and CDRH Class laser,. mw max. radiant output power Diffuse: 9% white card:. to m % gray card:. to m % black card:. to m Retroreflective:. to m (using supplied target) to V dc (% max. ripple); ma max. @ V dc or [/V dc] ma Supply Protection Circuitry Delay at Power-up Rating Configuration Protection Protected against reverse polarity and transient voltages second; outputs do not conduct during this time Discrete (switched) output: ma max. OFF-state leakage current: less than µa saturation NPN: less than mv @ ma; less than mv @ ma saturation PNP: less than.v at ma; less than.v at ma Analog voltage output:. kω min. load impedance (voltage sourcing) Analog current output: kω max. @ V; max. load resistance = [Vcc-./. Ω] (current sourcing) Discrete (switched): Solid-state switch; NPN (current sinking) or PNP (current sourcing), depending on model. Dual-discrete models feature selectable NPN or PNP, depending on wiring hookup. Analog output: to V dc or to ma Protected against short circuit conditions More on next Courtesy of Steven Engineering, Inc.- Ryan Way, South San Francisco, CA 9--Main Office: () -9-Outside Local Area: () -9-www.stevenengineering.com 9
LIGHT GAUGING ULTRASONIC MEASURING ARRAYS RADAR SENSORS L-GAGE LT Specifications Response Time (cont d) Discrete output Fast: millisecond ON/OFF Medium: milliseconds ON/OFF Slow: milliseconds ON/OFF Diffuse Analog Voltage output (- db) Fast: Hz ( millisecond average/ millisecond update rate) Medium: Hz ( milliseconds average/ milliseconds update rate) Slow:. Hz ( milliseconds average/ milliseconds update rate) Retroreflective Analog Voltage output (- db) Fast: Hz ( milliseconds average/ millisecond update rate) Medium: Hz ( milliseconds average/ millisecond update rate) Slow:. Hz (9 milliseconds average/ millisecond update rate) Resolution/Repeatability See charts RRC- and RRC- on 99. Color Sensitivity (typical) Diffuse: 9% white to % gray: less than mm; 9% white to % black: less than mm. See chart CSC- on 99. Analog Linearity Retroreflective: ± mm from. to m (.% of full scale) (Specified @ V dc, C using supplied BRT-TVHG-XP retroreflector) Discrete Hysteresis Diffuse: ± mm from. to. m; ± mm from. to m (Specified @ V dc, C using a 9% reflectance white card) Diffuse Fast: mm Medium: mm Slow: mm Retroreflective Fast: mm Medium: mm Slow: mm Temperature Effect Diffuse: less than mm/ C Retroreflective: less than mm/ C Minimum Window Size Diffuse: mm Retroreflective: mm Remote TEACH Input Remote TEACH Adjustments Construction kω min. ( kω at V dc) To teach: Connect yellow wire to to V dc To disable: Connect yellow wire to to V dc (or open connection) Response speed: Push button toggles between fast, medium and slow (see Response Time) Window limits (analog or discrete): TEACH-mode programming of near and far window limits. Limits may also be taught remotely using TEACH input. Analog output slope: The first limit taught is assigned to minimum output current or voltage ( ma or V dc) Connect red wire to to V dc to enable laser beam; connect to to.v dc (or open connection) to disable. See data sheet for delay time on enable. Green Power ON LED: Indicates when power is ON, overloaded output and laser status Yellow LED: Indicates when discrete load output is conducting Red Signal LED: Indicates target is within sensing range and the condition of the received light signal Yellow Speed LED: Indicates the response speed setting Red/Yellow TEACH LEDs: In programming mode; indicate active output(s) Housing: ABS/polycarbonate blend Window: Acrylic Quick-disconnect: ABS/polycarbonate blend Environmental Rating IP; NEMA Connections m or 9 m shielded -conductor (with drain) PVC-jacketed attached cable, or -pin Euro-style quick-disconnect. QD cordsets are ordered separately. See 99. Operating Conditions Temperature: to C Relative humidity: 9% at C (non-condensing) Application Notes For best accuracy, allow -minute warm-up before programming or operating Retroreflective performance specifications are based on use with supplied BRT-TVHG-XP high-grade target. Results may vary with other retroreflective target materials. Certifications Hookup Diagrams Discrete/Analog Models: NPN: MI (p. ) PNP: MI (p. ) Dual-Discrete Models: NPN: MI (p. ) PNP: MI (p. ) Courtesy of Steven Engineering, Inc.- Ryan Way, South San Francisco, CA 9--Main Office: () -9-Outside Local Area: () -9-www.stevenengineering.com 9
Cordsets Euro QD (With Shield) Length See 9 m MQDC- m MQDC- 9 m MQDC- Threaded -Pin Straight Additional cordset information available. See 9. Brackets Repeatability/Resolution Curves = Visible Red LT pg. pg. pg. pg. SMBAMSLTIP SMBLT SMBLT SMBLTIP Additional brackets and information available. See. REFLECTORS REFLECTORS PAGE Photoelectrics Special Purpose Measurement & Inspection Vision Wireless Lighting & Light Screens Scanners Systems lers & Modules Two-Hand Modules Interlock Switches Emergency Stop & Stop LT LT Resolution/Repeatability vs. Distance Resolution/Repeatability vs. Distance RRC- Resolution (mm) Distance (m) Fast Medium Slow % Black % Gray 9% White RRC- Repeatability (mm) Distance (m) Fast Medium Slow LIGHT GAUGING LT LT LH LG ULTRASONIC MEASURING ARRAYS RADAR Range: m Mode: Diffuse LED: Range: m Mode: Retroreflective LED: Color Sensitivity Curves = Visible Red LT Color Sensitivity (mm) - - - 9% White to % Gray 9% White to % Black - Target Position (m) CSC- Range: m Mode: Diffuse LED: Courtesy of Steven Engineering, Inc.- Ryan Way, South San Francisco, CA 9--Main Office: () -9-Outside Local Area: () -9-www.stevenengineering.com 99
HOOKUPS WIRING DIAGRAMS REFERENCE CHARTS GLOSSARY INTERNATIONAL REPS Measurement and Inspection Hookups REFERENCE MI LT Analog and Current Sinking (NPN) Discrete s -V dc - ma or -V Discrete Load -V dc ON Teach -V dc = White = Brown = Green = Yellow = Gray = Pink = Blue = Shield MI LT Analog and Current Sourcing (PNP) Discrete s -V dc - ma or -V Discrete Load -V dc ON Teach -V dc = White = Brown = Green = Yellow = Gray = Pink = Blue = Shield -Pin Euro -Pin Euro MI LT with Two Discrete s Current Sinking (NPN) Load Load Select Teach -V dc -.V dc -V dc ON -V dc -Pin Euro = White = Brown = Green = Yellow = Gray = Pink = Blue = Shield MI LT with Two Discrete s Current Sourcing (PNP) Load Load Select Teach -V dc -V dc -V dc ON -V dc -Pin Euro = White = Brown = Green = Yellow = Gray = Pink = Blue = Shield More on next Courtesy of Steven Engineering, Inc.- Ryan Way, South San Francisco, CA 9--Main Office: () -9-Outside Local Area: () -9-www.stevenengineering.com