KGM 181
Grid encoder
consisting of:        Plate with two coordinate
                      phase grating
                      scanning unit
                      (for 2-measuringdirections)
                      mounting configuration for
                      XZ/YZ plane
                      transport case
Diameter:             140mm;
Accuracy grade:       +/- 2 µm in longitudinal and
                      orthogonal direction
Signal period:        0,004 mm
Output signal:        sinusoidal voltage
                      signals (1 Vpp)
Power supply:         5V+-5%
Electrical connection: via APE with D-sub
                       connector
                       1m cable between scanning
                       head and D-sub connector
Note:
Subsequent electronic, adapter cable and
evaluation software have to be ordered separately