Linear Magnetic Encoders withstand harsh environments.
Press Release Summary:
Consisting of readhead and separate self-adhesive scale, LM13 Series produces digital, square-wave signal output to RS422. Units offer selectable resolution from 1-250 µm, with velocities to 4 m/sec at 1 µm resolution. At 14 mm tall, encoders are suitable for tight spaces and measuring lengths to 100 m. They handle operating temperatures from -10 to 85°C, providing waterproof sealing to IP68 as well as resistance to shock, vibration, and pressure.
Original Press Release:
New Linear Magnetic Encoders for Harsh Environments - Just 14 mm Tall
LM13 encoder ideal for tight spaces and measuring lengths to 100 m
User selectable resolution up to 250 µm, with velocities up to 4 m/sec at 1µm resolution.
March 2009 - New LM13 linear magnetic encoders bring big performance to small spaces and tough applications. Consisting of only a readhead and separate self-adhesive scale, the LM13 gives OEM designers an ultra-compact package that's ideal for industry's toughest applications in woodworking, metalworking, stone cutting, paper converting, packaging, plastics processing, laser/flame/water-jet cutting, chip/board production or assembly and packaging machinery. Magnetic sensing delivers dependability in applications too dusty, dirty, greasy or destructive for optical encoders.
Engineered for extreme service, LM13 encoders handle operating temperatures from -10°C to 85°C, providing waterproof sealing to IP68 and high resistance to shock, vibration and pressure. Frictionless operation eliminates wear, while reducing system inertia and hysteresis for high precision at high speeds and acceleration loads. LM13 encoders produce a digital, square-wave signal output to RS422, with customer-selectable resolution of 1, 2, 5, 10, 20, 25, 50, 125 and 250 µm. The encoder comes with bidirectional reference that can be actuated by a preset mark integrated into the scale, or by adding a reference sticker on top of the scale using the self-aligning installation tool.
Simple to install, the LM13 features integral go/no-go LEDs on the readhead, wide installation tolerances, and an applicator tool for the adhesive-backed scale. The scale is available either "cut to length" or in lengths up to 100 m in easy-to-handle coils.
The new Renishaw linear encoders join the proven family of RLS magnetic rotary/angle encoders designed and manufactured by Renishaw's associate company RLS d.o.o.
As with all Renishaw products, a worldwide application support network and local inventory give confidence to system developers and OEM volume producers.
For more information on the LM13 linear magnetic encoders, contact Howard Salt, Business Manager, Encoder systems, Renishaw, Inc., 5277 Trillium Boulevard, Hoffman Estates, IL 60192. Phone 847-286-9953; fax 847-286-9974. Email: howard.salt@renishaw.com
For a detailed look at other productivity enhancements for metrology, linear and rotary position feedback, and machine tool calibration, visit Renishaw's web site at: http://www.renishaw.com/encoders
Contact
Howard Salt
Renishaw Inc.
5277 Trillium Blvd.
Hoffman Estates, IL 60192
Tel: 847.286.9953
Fax: 847.286.9974
howard.salt@renishaw.com
Inquiries should be directed to:
In USA: Susan Wilm, Marketing Assistant, Renishaw Inc., 5277 Trillium Blvd., Hoffman Estates, IL 60192
In Canada: Dafydd Williams, General Manager, Renishaw (Canada) Limited, 2180 Dunwin Drive, Unit #1, Mississauga ONT L5L 5M8
