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What
is WM2M or Wireless M2M ? |
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Wireless M2M stands for Wireless Machine-to-Machine, Wireless Man-to-Machine and Wireless Machine-to-Man. More specifically, WM2M enables data and information transaction between machines, devices, and other assets through wireless network. Thus, giving business owners or administrator total control and real-time monitor over assets without worrying about the cost of construction on wiring. |
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NXN's WM2M architecture? |
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NXN's WM2M Architecture includes the EZprobe series WM2M terminals and the M2M Central Manager Software. |
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Ezprobe series -
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The EZprobe WM2M Terminals supports multi-function I/O interface including RS-232/RS-485/DIO/AIO. By connecting with remote sensors, meters, PLC or other assets, it can collect data from the equipments, translate the data (between different application data format and communication mode) and transfer it to the backend system through Modbus Protocol or transparent transmission. Typical uses are found in applications such as fleet management, remote meter reading, and remote monitoring system.
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M2M Central Manager Software -
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NXN's WM2M management software that acts as the communication gateway and data converter between the WM2M Terminals and backend system, can establish auto-connection with multiple WM2M Terminals and provide simultaneous data transmission. Functions include TCP Listen port, Virtual com, and Modbus Protocol conversion. |
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What do NXN's product lines include? |
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NXN's WM2M (Wireless Machine-to-Machine) solution is based on a Client/Server Architecture. This "architecture" includes the EZprobe series hardware devices, which allow remote data acquisition and transfer over WM2M terminals, and the M2M Central Manager software that can automatically build connection with and manage the EZ terminal devices. |
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What are the typical applications of NXN's wireless M2M solution? |
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Typical applications include: |
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Gas, water and oil flow metering
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AVL, telematics and fleet management/dispatch
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AMR (automatic meter reading)
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Traffic sensor monitoring |
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Power station monitoring and
control |
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Monitor multiple RTU's, PLC's,
dataloggers, etc. |
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Remote POS (point of sale) terminals
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Marine harbor tidal flow reporting
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Stolen vehicle location, lock
and ignition control |
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Flood control monitoring |
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Agricultural weather station
monitoring |
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Liquid tank level monitoring
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Highway display sign control
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Meteorological station
monitoring |
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Rain tipping bucket monitoring
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Geological and earthquake monitoring
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Jet engine test stand data monitoring
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Noise level monitoring |
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Intrusion and alarm reporting
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Scientific data monitoring and
reporting |
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What is the EZprobe Series? |
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The EZprobe is an integrated single remote terminal device that combines the functions of GRPS/3G Modem, data acquisition, data logger, and I/O controller. The series includes the EZtracker series (GPRS + GPS Vehicle Communicator), the EZconnect series (GRPS/3G IP Modem), the EZcom series (Modbus RTU to TCP Converter), and the EZdetector series (Industrial Intelligent SMS/GSM Alarm Controller).
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