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RSF Elektronik: MS 2x Series
(Open Linear Encoders with non-contact singlefield scanning)
Fields of Application:
Escalating market demand in terms of processing speed, operating cycles and mechanical backlash, together with the requirement that there should be no mechanical influences necessitates the provision of high-precision open linear measurement systems. The scale and reading head must be protected against soiling in this construction style. Open linear encoders are optimized for use in a "clean environment" (e.g. measuring machines, machines in electronics manufacture).
Performance Characteristics:
Non-contact optical scanning
No mechanical influence on the measurement slide
High measuring speed
High precision, small measuring increments
Reproducible thermal performance
Minimal space requirement
Typical Applications:
Measurement technology: Coordinate measuring machine, measuring microscope, presetting devices, video inspection
Electronics manufacturing: Circuit board assembly/ inspection / testing,screen-printing systems, LCD production
Semi-conductor production: Bonder
Linear drives
Rapid prototyping
Printer
Medical technology
Solar technology
Features:
Standard dimensions
System resolution: 2 µm - 0.1 µm
Indication of signal quality directly at the scanning head via 3-coloured LED (MS 25, MS 26, MS 28, MS 29)
Easy mounting without additional test box
Easy mounting as a result of large mounting tolerances
High insensitivity to contamination by use of an extensive single field scanning principle
Output signals: TTL, sinus 1 Vpp
Signal-immunity against aging and temperature changes
High traversing speed
Reference mark (accurate and repeatable from both traversing directions)
Integrated subdividing electronics in the encoder head: for up to times 100 interpolation (before quadrature)
Max. measuring length: 20 000 mm
Optional: Two independent switch signals (optical) for individual functions
Optional: Position of reference mark customizable
Optional: One switch signal for special functions
Grating pitch: 40 μm
Graduation substrate: Steel tape, Glass, glass ceramic
Model No.: MS 2x.04, MS 2x.24, MS 2x.34, MS 2x.44, MS 2x.54, MS 2x.64, MS 2x.74, MS 2x.84, MS 2x.94