LX Series Light Screens - BANNER ENGINEERING - #1

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Printed in USA 02/09 P/N 108865 rev. D LX Series Part-Sensing Light Screen For Sensing Small or Flat Parts at High Speeds WARNING . . . Not To Be Used for Personnel Protection Never use these products as sensing devices for personnel protection. Doing so could lead to serious injury or death. These sensors do NOT include the self-checking redundant circuitry necessary to allow their use in personnel safety applications. A sensor failure or malfunction can cause either an energized or de-energized sensor output condition. Consult your current Banner Safety Products catalog for safety products which meet OSHA, ANSI and IEC standards for personnel protection. † Sizes not listed available on request; contact factory * Integral cable models are listed; for 5-pin Euro-style 150 mm (6") QD pigtail, add suffix “Q” to model number (e.g., LX3EQ). QD models require a mating cable; see page 4. Features • Emitter and receiver pair produce a strobed web of modulated light beams, in 8 lengths, 2 sensing ranges • Simple, economical and highly reliable means of sensing small parts or flat items which pass anywhere through the light screen • Fast response, output includes a 5-millisecond pulse stretcher for interfacing reliability • Simple wiring configuration; emitter and receiver do not need a synchronization wire • Rugged, self-contained and compact construction; rated IEC IP65 • Bipolar design offers both NPN (current sinking) and PNP (current sourcing) solid-state outputs Infrared, 880 nm Models Short-Range Models† 75-200 mm (3"-8") 5.6 mm dia. Minimum Object Detection Size Standard-Range Models 150 mm - 2 m (6"-6.5') 9.5 mm dia. Minimum Object Detection Size Sensing Array Length Cable* Supply Voltage Output Type LX3ESR Emitter LX3RSR Receiver LX3E Emitter LX3R Receiver 67 mm (2.6") 2 m (6.5') 5-wire Integral cable 10-30V dc Bipolar NPN/PNP LX6ESR Emitter LX6RSR Receiver LX6E Emitter LX6R Receiver 143 mm (5.6") — LX9E Emitter LX9R Receiver 218 mm (8.6") LX12ESR Emitter LX12RSR Receiver LX12E Emitter LX12R Receiver 295 mm (11.6") — LX15E Emitter LX15R Receiver 371 mm (14.6") — LX18E Emitter LX18R Receiver 447 mm (17.6") — LX21E Emitter LX21R Receiver 523 mm (20.6") — LX24E Emitter LX24R Receiver 599 mm (23.6")