6-axis force sensor including Ethernet(DynPick) / WACOH-TECH


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6-axis force sensor including Ethernet

  • 6-axis force sensor including Ethernet
  • (Rated loads:Fx,Fy,Fz:200N Mx,My,Mz:4Nm)
  • Model
  • WEF-6A200-4-ECP

6-axis force sensor including Ethernet



The Dyn Pick is a capacitive force sensor that can detect forces (Fx, Fy, Fz, Mx, My, and Mz) in six directions simultaneously. Assuming various applications, this WEF-6A200-4-ECP has a waterproof and dustproof structure (IP65) as a standard. Also, this 6-axis force sensor, operating on PoE, incorporates WACOH-TECH’s original stopper mechanism as a measure against overload and amplifier box, which would be indispensable for conventional strain gauge type force sensors, and also includes Ethernet ( TCP/IP ) communication.


This 6-axis force sensor with greatly improved reliability is suitable for diverse processes, such as force control of industrial robots, pressing force control, grinding, deburring, and assembly work.


  • Force control of industrial robots, precision fitting, deburring, pressing force inspection, grinding work, etc.
  • Operating portions of assistive devices
  • Machining control of machine tools, etc.


IP65 as a standard
Simple structure
and low cost
No external module
or amplifier required
Correction by built-in
32-bit microcomputer
Measures against overload by WACOH-TECH’s original stopper mechanism
Including Ethernet
PoE power supply


Rated loadsFx,Fy,Fz - 200 - N
Mx,My,Mz - 4 - Nm
Linearity - - 3 %FS
Hysteresis - 3 %FS
Cross-axis sensitivity -5 - +5 %FS
Zero-point temperature characteristics -0.2 -  +0.2 %FS/℃
Output form Ethernet(TCP/IP)
Outer dimensions φ80×H32.5


(not including connector case)

Materials Sensor housing: Aluminum alloy
Upper face and back cover: CFRP
Surface treatment Alumite treatment
Weight 380 g
Dustproof and waterproof function  IP65 Ingress Protection code

*Specifications are tentative and subject to change.

*A dedicated cable is separately required.



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