| WSN24_Link wireless sensor network system WSN24_Link wireless sensor network system WSN24-Link wireless sensor network is based on the IEEE 802.15.4, Zigbee technology standard design of the industrial application of short-range, low-data-rate wireless sensor networks. Network system from three kinds of network equipment components:
Wireless terminals WSN24-N100
WSN24-R100 Wireless Router
Wireless coordinator WSN24-C100/p>
Note: Wireless coordinator with D / A or 232 can be connected to the computer, computer data management and control
Wireless terminal with D / A or R232 interface directly with the scene equipment and instrumentation sensors linked to wireless routing equipment for the data transfer system, according to the scene needs layout router; coordinator is coordinating the network control centre General on the control room, computer information network data management will be centralized management and control. Each network equipment both RF transceiver, a microprocessor embedded network communication protocol, can be easily formed stellate and mesh networks, according to the network configuration, network network can be done automatically, network maintenance is simple and convenient.
Block diagram of system (diagram)
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WSN24-Link system components
Wireless terminals WSN24-N100
Wireless terminals and live instruments, and equipment connected through the signal line, the scene meters, and equipment and data, control signals through the wireless terminal wireless transmission
WSN24-N100
Technical performance and indicators
- Frequency :2.4-2.483 GHz
- Modulation: DSSS
- Wireless transfer rate: 250 k bps
- Wireless transmission distance: 75 m, 1000m
- Receiver sensitivity: -94 dBm
- Serial port baud rate: 1200,2480,9600 bps optional
- Temperature: -40-85 ℃
- Protection Level: An Fangjian
- Power: 3 X1.5V (AAA batteries)
- Power consumption: <50 mW
WSN24-R100 Wireless Router
When wireless terminals or between wireless terminals and wireless paths between servers or without visual distance (70-100 m), placed in the middle to one or more of the wireless routers do transmission relay.
WSN24-R100
Technical performance and indicators
- Frequency :2.4-2.483 GHz
- Wireless transfer rate: 250 k bps
- Receiver sensitivity: -94 dBm
- Temperature: -40-85 ℃
- Protection: An Fangjian
- Serial port baud rate: 1200,2480,9600 bps optional
- Wireless transmission distance: 75 m, 1000m
- Power: 3 X1.5V (AAA batteries)
- Power consumption: <50 mW
Wireless coordinator WSN24-C100
Wireless coordinator for the wireless sensor network system WSN24 the establishment of the coordination, management.
WSN24-C100
Technical performance and indicators
- Frequency :2.4-2.483 GHz
- Wireless transfer rate: 250 k bps
- Temperature: -40-85 ℃
- Serial port baud rate: 38400 bps
- Wireless transmission distance: 75 m, 1000m
- Power: 3 X1.5V (AAA batteries), or 9 V (external power supply)
- Power consumption: <200 mW
Application software
For the control of the data management, storage and display. WSN24-Link wireless sensor networks using BroadWin Parkinson yuan net control of the Internet group too WebAccess software for data management, storage, display, etc.. WebAccess distinguishes it from other software is the most prominent characteristic of all works produced, database settings, drawings and the establishment of software management through internet or intranet, in the remote use of standard browser completed. When the scene abnormal condition or the need for timely changes in the engineering and maintenance personnel to wherever they happen, can be made through the network timely adjusted accordingly, so that engineering and maintenance operations more timely, efficient, and reduce maintenance costs of the project.
This software option, when set up small networks and data transmission only terminal or computer management may not elected, the software users can develop their own, I provide data interface.
Products and services
Construction of users based on actual short-range wireless sensor network system needs, it can provide a complete solution. Including the existing data system interface conversion, the data management platform. Constant technical support including new sensors, 4-20 mA input and RS-232, etc.. |
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