VTB Ser i es

EZ-LIGHT

™

P i ck-to-L i ght Sensors

VTB Specifications

Supply Voltage and Current 12 to 30V dc (10% max. ripple) Single-color models: Less than 120 mA max. current @ 12V dc (exclusive of load) Less than 70 mA max. current @ 30V dc (exclusive of load) Two-color models: Supply Protection Circuitry Less than 67 mA max. current @ 12V dc (exclusive of load) Less than 40 mA max. current @ 24V dc (exclusive of load) Less than 35 mA max. current @ 30V dc (exclusive of load) Protected against transient voltages (fast-transient and over-voltage) and reverse polarity Output Configuration Choose 1 current sinking (NPN) open collector transistor or1 current sourcing (PNP) open collector transistor, depending on model Output RatingMax. load: 150 mA On-state saturation voltage: less than 1.5V @ 150 mA Off-state leakage current: less than 10 µA Output Protection All models protected against false pulse on power-up (outputs held OFF for 1 second at power-up). Models with solid-state outputs have overload and short-circuit protection. Response Time 100 milliseconds ON/OFF Indicators2 red Led indicators: Power ON and Output Conducting Base: Lights green, red, blue, or green and red as a job light when input line is enabled Construction Totally encapsulated, non-metallic enclosure. Black polysulfone or red polycarbonate upper housing (see Application Note below); translucent white polycarbonate base. Electronics fully epoxy-encapsulated. Environmental Rating Meets NEMA standards 1, 3, 4, 4X, 12 and 13; IEC IP66 Connections 2 m or 9 m attached cable, or 4-pin (single color) or 5-pin (two color) Euro-style QD fitting. Accessory QD cables required for QD models. See pages 380 and 382. Ambient Light Immunity Up to 120,000 lux (direct sunlight)
MEASUREMENT & INSPECTION EMI/RFI Immunity Immune to EMI and RFI noise sources, per IEC 947-5-2. Operating ConditionsTemperature: -20° to +50° C Relative humidity: 90% @ +50° C (non-condensing) Application NotesEnvironmental considerations for models with polysulfone upper housings: The polysulfone upper housing will become brittle with prolonged exposure to outdoor sunlight. Window glass effectively industrial filters longer wavelength ultraviolet light and provides excellent protection from sunlight. Avoid contact with strong alkalis. Clean periodically using mild soap solution and a soft cloth. Certifications Environmental considerations for models with polycarbonate upper housings: Avoid prolonged exposure to hot water and moist high-temperature environments above 66º C. Avoid contact with aromatic hydrocarbons (such as xylene and toluene), halogenated hydrocarbons and strong alkalis. Clean periodically using mild soap solution and a soft cloth. Hookup DiagramsNPN Single-Color Models: MI29 (p. 499) PNP Single-Color Models: MI30 (p. 499) NPN Two-Color Models: Not availabe at printing PNP Two-Color Models: Not availabe at printing

More i nformat i on onl i ne at

bannereng i neer i ng . com 341