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Magnetic Scale(Linear Encoder) Incremental pulse output
Wide Airgap type
MC Scale System
MC Scale System

    MC Scale is consisted of Scale, Head and Detector. Magnetic graduations magnetized on Scale at an interval of 20mm pitch are read out by the Head at Operation distance 10mm (7mm to 12mm). Head generates Sinusoidal voltage. The signal are interpolated 1/10 1/20 or 1/100 by Detector to generate AB phase pulse signal. The Operation distance between Head and Scale is so wide, therefore MC scale is widely applied to construction machineries, material handling equipments, industrial machines, etc.

 
SPECIFICATIONS :
Operation Distance 10mm (7mm to 12mm)
Effective Length Unlimited (80m Max. Scale can be connected)
Resolution 2mm, 1mm, 0.2mm
X4 by counter (user side) 0.5mm, 0.25mm, 0.05mm
Accuracy ±(1+0.0005L)mm
L=Effective length (unit: meter)
Supply voltage +12 VDC ±10%
or
+16 to +30 VDC
Output Transistor Open Drain
Applicable voltage 30V max.
Sink current 100mA max.
Output mode AB phase
Responce time 50m/s max.
Operation Temperature -20ºC to 60ºC (Head)
-20ºC to 70ºC (Scale)
-10ºC to 60ºC (Detector)
 
MACOME CORPORATION