XR1922, XR1921, XR1911 XELA Robotics Tactile Sensor - Instruction Manual

2022-12-05
●General Limitations for using the Sensors
■Applying too high forces or pressures will destroy the sensor module and will void the warranty. Never apply more than 3 N z-axis force (force applied perpendicular to the sensor's surface) to one sensor cell (the XR1922 has 4 sensor cells, for example). Regarding x-axis and y-axis, the sum of the shear forces has to stay below 15 kPa. These values are higher than the measurement range of the sensor (given in the datasheet), as the sensor can be overloaded.
▲Furthermore, apply forces only to the sensor surface, not to the sides of the sensor module.
■As a skin sensor, the contact geometry always influences the measurements. Therefore, we do not calibrate the sensors, as any calibration would be valid only for the same contact shape. We suggest that you use machine learning techniques or your algorithms to get various information out of the sensor measurements, relevant for your application.
■As our sensor uses magnetic field changes induced by the skin deformation as its sensing principle, other magnetic fields (including the earth magnetic field), nearby magnets, or nearby ferromagnetic materials can influence the sensor measurements. Also crosstalk between two of our sensor modules is possible. Please confirm within the inspection period (1 month from receipt of the product)with your application if those influences are prohibitory for your application. To counteract those influences, please also consider that a reference sensor could be used.
■Never bend the sensor modules. When you install the sensor modules on your robot, glue them to a sturdy and flat surface with thin double-sided sticky tape. Make sure to provide flat support to the whole backside of the sensor module.

XELA Robotics

XR1922XR1921XR1911

More

Part#

Tactile SensorSensorsensor module

More

More

User's Guide

More

More

Please see the document for details

More

More

English Chinese Chinese and English Japanese

Nov 2022

2.8 MB

- The full preview is over. If you want to read the whole 7 page document,please Sign in/Register -
  • +1 Like
  • Add to Favorites

Recommend

All reproduced articles on this site are for the purpose of conveying more information and clearly indicate the source. If media or individuals who do not want to be reproduced can contact us, which will be deleted.

Contact Us

Email: