S1901E DTU is one kind of Wireless Data Transmission Unit, which provides machine to machine wireless data transmission service for private network customer through 2.75G EDGE network, download speed up to 236.8Kbps. It also can provide data wireless real-time transmit and collect service for water conservancy, power electrical supply, oil, mine, environment protection, weather, traffic, duty, medical, policy, education, finical and custom etc. private field customer.
Self-developed S1901E DTU can provide wireless point–to-point packet exchange and data transmit, such real-time transmit information, full coverage, convenient monitor management and good security bring innovation break on management. Whole data collect procedure no need manual operation, transmission procedure no man-made disturb, swift record information, max advanced management efficiency.
Features
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• Based on EDGE, compatible with GPRS,
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• One serial port RS232 to configure parameter, data transmit
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• Two 10/100M Base-T
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• Can work as 1 WAN & 1 LAN or 2 LAN under software configuration
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• one USB-B connector (USB) – work as EDGE USB modem
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• Transparent data transmission
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• Point-to-point application
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• Point-to-multi point application
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• Wireless Router Modem
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