▪Optical length measuring system with glass measuring support, particularly suitable for CNC machines
▪Resolutions up to 0.1 microns.
▪Accuracy class ± 3 microns in the standard version and ± 1 micron in the high-precision version.
▪The metrological certificate is provided with each length measuring system.
▪Four sealing lips made of stain-resistant special elastomer, for excellent protection of the grid.
▪Linear thermal expansion coefficient λ = 8 x 10-6 ° C-1.
▪Adjustable connection cable output.
▪Connector inside the converter.
▪Reference indexes at coded distance or at constant step, with predetermined or selectable positions.
▪High stability and quality of the signals even at high speeds and high accelerations and vibrations.
▪Protection against reversal of power supply polarity and short circuits at the output ports.
▪Small size allows installation in tight spaces.
| Type | Resolution | Grating pitch | Accuracy grade | Max. traversing speed | Measuring length | Reference indexes | Output signals | Protection class | Datenblatt |
|---|---|---|---|---|---|---|---|---|---|
| NCS V20 | up to 0.1 µm | 20 µm | ± 3 µm standard ± 1 µm high accuracy | 120 m/min | from 70 up to 3,240 mm | constant step / selectable / coded | sine wave 1 Vpp | IP 54 standard IP 64 pressurized |  |
| NCS T5 | 5 µm | 20 µm | ± 3 µm standard ± 1 µm high accuracy | 120 m/min | from 70 up to 3,240 mm | constant step / selectable / coded | LINE DRIVER / PUSH-PULL | IP 54 standard IP 64 pressurized | |
| 20 µm | ± 3 µm standard ± 1 µm high accuracy | 120 m/min | from 70 up to 3,240 mm | constant step / selectable / coded | LINE DRIVER / PUSH-PULL | IP 54 standard IP 64 pressurized | |
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| 20 µm | ± 3 µm standard ± 1 µm high accuracy | 120 m/min | from 70 up to 3,240 mm | constant step / selectable / coded | LINE DRIVER / PUSH-PULL | IP 54 standard IP 64 pressurized | |
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| 20 µm | ± 3 µm standard ± 1 µm high accuracy | 45 m/min | from 70 up to 3,240 mm | constant step / selectable / coded | LINE DRIVER / PUSH-PULL | IP 54 standard IP 64 pressurized | |