gsm transmitter and receiver with rs232 gprs modem
Negotiable /Set
Min.Order:1 Set
Shenzhen Kingbird Network Technology Co., Ltd.
1:overview
KB3020 GPRS DTU is used in electric power automatic system, industry monitoring, traffic management, atmosphere, pro-environment, pipe network monitoring, finance, securities departments and so on. Consider the networking request from different application scope, achieve Virtual data private network in network structure. It is applicable to small and medium data transmitting of the Center to multi-points, multi-points scatter.
2: Product Features
Build-in procotol | ||
Support TCP, UDP network protocol; | ||
RS232/RS485 to TCP/IP protocol convert steady, build-in maturity and perfect TCP/IP protocol stack; | ||
DDP, protocol, ensuring the data channel reliability | ||
Kingbird Appserver software | ||
Communication | ||
Steady and reliable network platform of Data transmition, powerful Server software and client software | ||
Unlimited for transmission range, Can realize two or more points communication which the place connect with Internet all over the world; | ||
"Plug and Play" solution can realize internet data tranmistion from COM to COM; | ||
Suit for LAN, VPN etc. Intranet data transmintion; | ||
Hearbeat function for addressing and reliable data transmition | ||
Through internal communication portocol, powerful Data error correction function; | ||
High real-time of data tranmition, buffer:16K, Data delay in very short time. | ||
Transmition based on Internet/Local network | ||
Always online: automatic online, automatic redial and keep-alive while the line | ||
Industrial design | ||
Independent research and development, Unique functions for Internet data tranmistion of products; | ||
Industrial class design and components to meet harsh environmental requirements; | ||
Optimized EMC anti-jamming design, strong adaptiveness; | ||
Wide range Baud rate:300~115200bps | ||
Wide range temperature -30~ 80 °C | ||
Operation | ||
Supports configuration by network | ||
Zone manage and communication; | ||
Adjustable Heartbeat interval and timeout | ||
Flexible data link modes for varied applications | ||
Support hardware and software Watch Dog |
3. Specifications
Interface | ||
10M/100M Ethernet interface | ||
• Type: TTL/RS-232/RS-485 | ||
• Connector:4.0mm pluggable terminal block | ||
• Configuration interface: RJ45 | ||
Power | ||
Power supply: 5V~12V DC | ||
Average working electric current: <60mA | ||
Power consumption: <500mW | ||
Other | ||
Mechanical: 95x65x26 mm | ||
Weight: 200g | ||
Operation temperature: -30°C~+80°C | ||
Store temperature: -40°C~+85°C |
3:plug and play
KB3020Work with KB3020
KB3020 and KB2000