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Overview

Compact, LoRaWAN™, wireless accelerometer with edge computing for condition monitoring.

The 8911 from TE Connectivity (TE) is a compact, reliable sensor with a LoRaWAN™  Class A protocol used for condition monitoring applications where signal reliability is critical. This wireless IoT sensor enables customers to expand remote condition monitoring systems into more critical equipment, improving the uptime of machinery, preventing incidents or detecting them sooner. It's mounting footprint and stud size are standard to enable fast installation on new and existing machinery. The 8911 combines a sensor, data collector and a LoRaWAN™ radio into one compact, battery-operated device. This compact sensor is designed with a corrosion resistant stainless steel case and plastic covering. The rugged, IP66 rated O-ring seal allows the sensor to perform well in harsh environments. This accelerometer uses a piezo sensing element which has the advantage of high bandwidth and ultra low power vs MEMS solutions. This enables longer battery life of up to 10 years and ultra low sleep power usage.  

Applications

  • Condition Monitoring
  • Predictive Maintenance
  • IoT Applications
  • Industrial Applications

Benefits

  • LoRaWAN™ Class A wide area networking protocol
  • Compact design (1.25" hex x 3.1" height) 
  • Robust signal preventing interference and drop out
  • Provides ambient temperature and FFT calculations
  • Up to 10 years of battery life based on sampling interval
  • Corrosion resistant, stainless steel case
  • Rugged IP66 rates O-ring seal
  1. 8911 Product Overview (English)

TE Connectivity’s (TE) 8911 is a compact, wireless accelerometer with a LoRaWAN™ networking protocol and edge computing for condition monitoring applications. Watch this video to learn more.

Features

Please review product documents or contact us for the latest agency approval information.  

Product Type Features

  • Accelerometer Type  Wireless

  • Sensor Type  Wireless Accelerometers

Signal Characteristics

  • Frequency Response (Hz) 0-10000, 1 – 10000

Body Features

  • Number of Axes  1

  • Weight  200 g [ 7.1 oz ]

  • Material  Stainless Steel

Mechanical Attachment

  • Mounting Type  Stud

Usage Conditions

  • Operating Temperature Range  -20 – 60 °C [ -4 – 140 °F ]

Other

  • Acceleration Range (±) (g) 50

  • Sensitivity  100 mV/g

  • Nonlinearity (%FSO) ±1

Related Materials

Datasheets & Catalog Pages

Terms and Conditions

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Disclaimer:
This information has been provided to your free of charge for your use but remains the sole property of TE Connectivity Corporation (''TE'') or SnapEDA,  Inc. or Ultra Librarian/EMA Design Automation, Inc. (collectively, "Company"). While Company has used reasonable efforts to ensure its accuracy, Company does not guarantee that it is error-free, not makes any other representation, warranty, or guarantee that the information is completely accurate or up-to-date. In many cases, the CAD data has been simplified to remove proprietary detail while maintaining critical interface geometric detail for use by customers. Company expressly disclaims all implied warranties regarding this information, including but not limited to any implied warranties or merchantability or fitness for a particular purpose.