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Rockwell Automation is proud to introduce the 45LMS laser measurement sensor to its family. Available in three diff erent ranges: 8 m (26.25 ft) diff use, 15 m (49.21 ft) diff use and 50 m (164.04 ft) retroreflective, the Allen-Bradley® 45LMS utilizes the Time of Flight (ToF) principle and has a relatively small beam spot – even at 50 m away. Completely self-contained, this sensor does not require any external control devices which add cost and require additional mounting space. The 45LMS is easily set up by mounting the sensor such that the target is within the operating range of the sensor and teaching in the appropriate set-points required for the application. All sensors in this family have one discrete output with one analog output. The discrete output can be wired for either light operate (L.O.) or dark operate (D.O.) and the analog output is automatically scaled between the selected set-points with either a positive or negative slope. The 45LMS is a great solution for long range detection/measurement for the following applications: distance measurement, verifying material position, stack level, thickness measurement, roll diameter, positioning fi xtures, error proofi ng inspection, long standoff distance presence/absence, level monitoring, crane crash protection and other diffi cult applications that exceed the capabilities of standard diff use or background suppression photosensors. Features • Eye Safe Class 1 or Class 2 laser (by model) • Sensing ranges of 8 m (26 ft), 15 m (49 ft.) or 50 m (164 ft), dependent on model • One discrete output (1 x NPN/PNP) and one analog output (1 x 4…20 mA) • Accurate to ± 25 mm (± 0.98 in.) • Fast response time of 10 ms • Easy setup of switch points or analog scaling using programming buttons • IP65 enclosure • Self-contained sensor • Operating temperature of -30…50° C (-22…122° F) 7 Encoders – 845H / 845T / 844D / 845G / 842D 7.1 Bulletin 845H High-Performance Industrial Incremental Encoder http://ab.rockwellautomation.com/motion-control/high-performance-incrementaloptical-encoder The 845H provides forty-two code disk resolutions of up to 5,000 pulses per revolution and features state-of-the-art circuitry. The 845H is the industry standard Size 25 incremental encoder. With an electronic frequency response of 210 kHz, the 845H can provide 2,048 pulses per revolution at an operating speed of 6,000 revolutions per minute. Various output signal types are available in order to connect to a wide range of controllers. 7.2 Bulletin 845T Heavy-Duty Incremental Encoder http://ab.rockwellautomation.com/Motion-Control/Heavy-Duty-IncrementalOptical-Encoder File Name: Project Book Components Rockwell 140404 V1.4(R5).doc Version: 1.4 Original Date: 01-October-2010 Revised Date: 4-April-2014 Page 43 of 143