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Functional Principle, Technical Data
wireSENSOR, WPS
2.5 Technical Data MK77
Model WPS-2100 MK77-
P25
WPS-2100 MK77-
CR-P25
WPS-2100 MK77-
E/E830
Output type
1
P E/E830
Measuring range mm 2100
Linearity (FSO) ±0.25 % ±0.05 %
Resolution 0.55 mm 0.43 mm
Sensor element Wire potentiometer or incremental encoder
Operating temperature °C/ °F -20 ... +80 (-4 ... +176 °F)
Material
Housing Plastics
Wire Stainless steel with polyamid sheath (wire)
Wire diameter mm 0.45
Wire mounting wire clip
Sensor mounting Mounting holes and mounting grooves
Wire retraction force (min) N 3.5
Wire extension force (max) N 5
Protection class IP 20 IP 54
Electrical connection Solder tags Cable radial, 1.5 m Cable radial, 2 m
Wire acceleration m/s² 5 5 5
Weight (with cable) g 200 225 270
E/E830 = Incremental encoder P = Potentiometer
FSO = Full Scale Output
1) Specifications for output P, U, I and E/E830, see Chap. 4.4, see Chap. 4.5
Uncontrolled retraction
of the measuring wire is
incorrect!
> Danger of injury
from whiplash effect
of the wire with as-
sembly bolts/clips
> Destruction of wire
and/or of sensor.
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