SeniMax™ HSPA Gateway/Data logger


Resensys SeniMax is a low power and high performance data collector and remote communication device. In a remote measurement and monitoring architecture, SeniMax is the gateway for transmitting data of SenSpot sensors to a remote monitoring center. SeniMax receives data of Resensys SenSpot sensors using its wireless IEEE802.15.4 interface, and communicates it to a remote server using cellular data services (GPRS, CDMA, HSPA, etc.). A single SeniMax can cover up to 250 SenSpot sensors in its communication range. SeniMax is ideal solution in applications of distributed sensing and data acquisition where there is no access to main power or communication infrastructures. Particular applications include: Structural integrity monitoring for highway bridges, construction projects, pipelines, etc.

  • Ultra-low power: consuming only 20mW
  • Energy self-sufficient: powered by ambient light; when battery fully charged, operates more than three weeks in absence of light
  • Wireless protocols:
    • IEEE 802.15.4 (for communication with SenSpot™ sensors)
    • CDMA, GPRS, HSPA+, Ethernet, WIFI, (for communication with remote monitoring center)
  • Ingress Protection: IP65, weatherproof and protected against rain, snow, and UV exposure
  • Wide working temperature: -40 to +65°C (-40 °F to +150°F)
  • Long communication range: 1.0km free space
  • Coverage: up to 250 SenSpot™ sensors
  • Lightweight: 1.5Kg (3.3 lbs.)
  • Serve as a bridge between SenSpot™ sensors and the remote server.
  • Serve as a data logger to buffer the data when there is no coverage of cellular network and send the data when network access is available.