HEIDENHEIN 689680-19 LC 485-1140-5KH X AXIS RULER

HEIDENHAIN 689680-19 LC 485-1140-5KH X Axis Scale is used particularly in machine tools and production machines requiring high precision and long measuring lengths. It is ideal for providing positioning and motion feedback on X axis in applications such as CNC milling, turning, grinding machines, and measuring devices. It offers reliable and accurate measurement even in heavy industrial environments.
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HEIDENHAIN 689680-19 LC 485-1140-5KH is an enclosed linear encoder, and its designation as "X Axis Scale" generally refers to a measuring system designed for use on X axis of a CNC machine. This encoder operates on optical scanning principle and provides superior protection against dirt, dust, chips, and liquid splashes. With a measuring length of 1140 mm, it offers a wide working range and provides high-accuracy position information.
  • Model: LC 485

  • Order Number: 689680-19

  • Measuring Length: 1140 mm

  • Encoder Type: Enclosed Linear Encoder

  • Signal Period: 5 μm (typically, may vary by model variant)

  • Output Signal: TTL or HTL (depending on model variant)

  • Protection Class: IP53 (typical, for encoder)

  • Mounting: KH type mounting (special mounting variant)

  • Operating Temperature: 0 to +50 °C (typical)

  • Accuracy Grade: ± 5 μm (generally, may vary according to product specification)