Build-in procotol |
Support TCP,UDP Network protocol and Data channel backup. |
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Built-in Chinese or English configuration tool |
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DDP, protocol, ensuring the data channel reliability |
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Kingbird Data Center software (Server) support |
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Kingbird Appserver software support |
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Communication |
Frequency: 850/900/1800/1900MHz, can be suit for every country all over the world (Including North Amercia
and South America) |
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Self-Research network platform supply with “Plug and Play” solution: Work with KB2000 and K3020.
No need software and hardware development, can realize commincatioin Change COM to COM to GPRS
remote data transmition |
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Advanced and strict data communication protocol, with the function of correction and encryption. Never lose
package when data transmission |
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IO switching value function: Two channels input, two channels IO output. Remote control and reading. Alarm
status threshold, automatic alarm signal report function |
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Strong server software support, application for many years, strong function. |
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Supply DTU work status interface, user can estimate DTU’s work status anytime; |
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Strong communication backup function: Support switchover automatic between main server and backup server |
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Support special APN, data center support fixed IP and DDNS. |
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Support VPN /VPDN |
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Always online: automatic online, automatic redial and keep-alive while the line dropped. |
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Self-define re-connecting interval and online report interval |
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Supports DNS and dynamic data service center IP address |
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Supports peer to peer, center to multi-point, multi-point to multi-point data transmission |
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Industrial design |
Independent research and developing, embedded 32 bit ARM7-CPU with real-time operating system. |
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Standard industrial products, EMC anti-jamming design, strong adaptiveness |
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Bare borad and small size, low cost, easy to be embedded integration |
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Industrial class design and components to meet harsh environmental requirements |
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Interface: TTL(5V), CMOS(3.3V) |
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Working temperature range: -40°C-80°C, communication is not effected at -40°C |
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Operation |
Remote sleep and awake: User can use appointed cell phone number to dial can sleep or awake DTU
it is convenient for user to save a lot of GPRS Flow Fee when no need to use DTU |
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Remote modify DTU parameters by network(data service center) |
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Adjustable Heartbeat interval and timeout |
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Flexible data link modes for varied applications |
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Support hardware and software Watch Dog Timer |
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Powerful data service center testing tool |