Application example High-precision piston stroke sensing using LPS 4.0
LPS 4.0
stroke
Clamping cylinder
Vorteile: ■ Messbereiche von 0 - 120 mm ■ Verschleißfrei, da berührungslos ■ Höchste Wiederholgenauigkeit und präzise Positionierung Benefits: Measuring ranges from 0 -120 mm Wear-free, due to contact free function Highest repeatability and precise positioning
■ IO-Link und Analogschnittstellen (0 - 10 V, 4 - 20 mA) ■ Plug & Play Integration ■ Äußerst robust + geschützt nach IP67 / 69K IO-Link and analog signal (0 - 10 V, 4 - 20 mA) Plug & Play integration Extremly robust + protected according to IP67 / 69K
TARGET / ENCODER UNIT DESIGN Required dimensions: LPS 4.0 14
Dimensions
Remark
A = Required distance (light and parallel) between measuring surface and the operating ring
Operating distance A = 1.0 mm ± 0.25
Width B = 11 mm
B = Required width of the operating cam or operating ring
Angle α = 6°
α = Angle min. 6°
Cam
Ring
B
α
A
A
B
α
Example:Target / encoder unit (cam geometry)
Example: Target / encoder unit (ring geometry)
SMW-electronics 43
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