Quick Details
Description
GPRS DTU developed by our company is to achieve the serial device data transparent transmission via GPRS wireless network devices, you only need an open GPRS SIM card, simply set the parameters, you can connect an external serial device data transparently to the public network or a fixed IP domain host and the server can accept feedback command. Particularly suitable for the center-to-multipoint, point polydispersity, inconvenient cabling, data transmission with real-time requirements.
HY-W300 GPRS DTU built-in industrial GPRS wireless module provides a standard RS232/485 data interface, you can easily connect RTU, PLC, industrial machines and other equipment, just a one-time initial configuration, the user equipment can with the data center through GPRS Wi-Fi connection is established, data transparent transmission.
Supporting the provision of parameter setting and data reception center software, customers can also use the TCP transfer virtual serial server software seamlessly original serial program. May also provide us with the dynamic library or data packet format from the development server software. Provides an example of the configuration software calls, supports 3-D power control, etc. Asiacontrol configuration software.
Features:
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Multiple connectivity options
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Supports GSM, GPRS and APN
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Variety of transmission modes
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Transparent data transmission
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Registration packets and heartbeat packet contains the module ID, supports customer-defined registration packet and heartbeat packet data.
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Support Asia-controlled configuration king, three-dimensional power control, and other mainstream Jie control configuration software
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Support SMS transmission, support for end-to-end data transmission
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Multi-protocol support
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Supports TCP, UDP
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Data Center Support
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Dynamic DNS (DDNS) and a fixed IP address to access
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Serial communication parameters
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1200-115200 baud rate can be set, parity can be set
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Flexible online mode
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Support permanent online. Heartbeat interval can be set
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Support SMS command control offline
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SMS transmission function
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DTU can receive commands sent from the specified mobile phone or transparent transmission of data with password verification function
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DTU DTU serial external devices can send custom text messages in English, for data transmission or alarm
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Center software can send text messages via DTU
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Reliable protection mechanisms
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Dropped auto reconnection function, when no GSM signal automatic restart function
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SMS command to restart function, SMS reconfigure IP, domain name, port function
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Ease of maintenance
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Support local SMS remote configuration and software upgrades
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Our company is a high-tech enterprise that is a collection of scientific research, development, production, sales and service in one. Our company has strong technical strength, well-equipped with perfect production technology and means of detection. Since the founding of our company, we have always been in the pursuit of high standard, high starting point, high quality, continuing to introduce advanced technology and production equipment. The quality of products, technical experience and customer services have received good reputation at home and abroad.
Our main products: wireless communication module, wireless, wireless loadometer weighing instrument / platform scale weighing system, direct explicit electronic crane scale, wireless electronic crane scale, wireless infrared remote control dynamometer, axle load scale, sensor detecting instrument, intelligent weighing control software, unattended weighing system and other products.
By virtue of the excellent product, mature sound management system and experienced marketing team, we actively market high-quality, high stability, high precision products. We will work with our old and new partners to stand together through storm and stress, and common development.
