SINO KA600 1200mm 5micron TTL EIA-422-A DRO Linear Glass Scale Encoder

Package includes:

linear glass scale, 500–1200 mm, in one piece.
A 0.5/1/5um resolution is available.

Customized encoder lengths (L0) can be provided based on the needs of the customers.(Length:1000-3000mm)

Normally, the scale graduations are equally spaced and signify a certain measurement increment, like a millimeter or an inch. The photoelectric sensor detects the graduations as the read head moves along the scale, and the sensor produces electrical signals that show the position. A digital display device or a computerized system can decipher these signals and provide real-time position feedback.

Utilizing an incremental optical encoding technique, the reading head position of the KA600 linear scale is established.

Usually, it consists of a glass or metal scale and a read head that moves alongside the scale as the machine part or object being measured moves. The graduations or marks on the scale are detected by a photoelectric sensor and light source in the read head.

L0: Effective measuring length of encoder L1: Dimension of encoder mounting hole

L2: Encoder overall dimension

KA-600 encoder, which is specifically designed for large machine tool, features in

large size and good rigidity. Support may be added to any position of the encoder to

enhance the rigidity and stability. The length is 1000~3000mm.

Detail Information:

All linear scales will be tested before delivery. Here is a sample of a scale's testing report.