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Multidimensional force sensors

Category: Multidimensional force sensors

T521M2 six-axis force sensor is designed to measure the real-time changes in force along the three axes (x, y, z). This product is suitable for applications such as precision control of robotic arms, surface grinding and polishing, precision machining in machining centers, and precise testing of medical equipment. The sensor offers high accuracy, overload protection, and comes with a built-in communication board supporting 485, NET, and CAT communication protocols.
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Characteristics and Uses

●High precision, strong resistance to bias load

● overload protection, Built-in communication board for RS-485, Ethernet, and EtherCAT communication.

●Easy to install, IP66 

●Accept custom specifications

●Precision control of robotic arms, surface grinding and polishing, precision machining in machining centers, precision testing of medical devices.

 


 

Installation dimensions

T521M2 1.png

 

Force characteristicsUnitA1A2C1C2C3D1D2D3D4
Force FxyN150300750100015002000250030005000
Force FzN35070018002400360050006000735010000
Torque MxyN-m46182435456070300
Torque MzN-m1018486495125160190500

 


 

Parameter table

ParametersSpecificationsTechnique
Rated rangeNomial load Please refer to the table
Overall accuracyCombined error 0.5%F.S.
Insulation resistanceInsulation ≥2000M9/50VDC 
Excitation voltageRecommended excitation5V
Maximum excitation voltageMaxmum excitation 15V
Temperature compensation rangeCompensated temp range -10~40℃
Operating temperature rangeOperation temp range -20~60℃
Ultimate overloadUltimate overload200%F.S.
Cable lengthCable length 4000mm (High-flex cable)
MaterialMaterialStainless Steel 
Protection levelProtection classIP66

 

 


 

Please to the reference table for overload capacity

Overload capacityAluminum alloy17-4 Stainless steel
Fxy200%200%
Fz200%200%
Mxy200%200%
Mz200%200%

 

Stiffness (calculation)Aluminum alloy17-4 Stainless steel
X-axis and Y-axis forces (Kx, Ky)3.4x106 N/m3.4x106 N/m
Z-axis force (Kz)1.3x107 N/m1.3x107 N/m
X-axis and Y-axis torques (Kmx, Kmy)2.7x103 N/m2.7x103 N/m
Z-axis torque (Kmz)1.1x104 N/m1.1x104 N/m

Note:

1. The overload capacity and stiffness can be customized according to requirements.

2. The output resolution is 0.1% and it supports two communication methods: EtherCAT and Ethernet. Data can be directly read and the sampling frequency is 1kHz.

 


Direction of force

T521M2 2.png

 

Note:

1. The fixed reference system of the sensor is located at the center of the lower surface of the sensor.

2. The relative reference system of the sensor has its origin at the center of the upper surface.

If you would like more information, please contact us!



Derun Measurement Technology (Changzhou) Co., Ltd.

Room B612-59, No. 91 Hanjiang West Road, Xinqiao Street, Xinbei District, Changzhou City, Jiangsu Province, China