Electronics / Computers
RS232 / RS485 GSM GPRS Modem
Quantity : 1000 Price : 30-100
Introduction of RS232 / RS485 GSM Modem
USR-GPRS232-730 GSM Modem / GPRS DTU (Data Transfer Unit) is a wireless terminal equipment which can convert serial data to IP data or convert IP data to serial data through gprs /GSM network. 730 is based on USR-GM3. Clients can use this product to realize bidirectional transparent transmission from serial port to network through simple AT command.
![730串口图 (1)](http://www.usriot.com/wp-content/uploads/2016/01/730%E4%B8%B2%E5%8F%A3%E5%9B%BE-1.jpg)
Port of RS232 / RS485 GSM Modem
![730串口图 (2)](http://www.usriot.com/wp-content/uploads/2016/01/730%E4%B8%B2%E5%8F%A3%E5%9B%BE-2.jpg)
Features of RS232 / RS485 GSM Modem
- RS232 or RS485 interface, can't be used at one time
- 2G Frequency: GSM850/900,DCS1800/1900, 2G GSM/GPRS
- Work Mode: TCP and UDP Client
- Supports register packet and heartbeat packet
- Can be remote configurated via SMS
- Support multi work modes : SMS transmission mode,network transmission mode and HTTPD mode
- Support basic instruction set and extension instruction set
- Hardware flow control RTS/CTS
Functions of RS232 / RS485 GSM Modem
![730产品描述更新01-01](http://www.usriot.com/wp-content/uploads/2016/01/730%E4%BA%A7%E5%93%81%E6%8F%8F%E8%BF%B0%E6%9B%B4%E6%96%B 001-01-451x1024.jpg)
Application of RS232 / RS485 GSM Modem
![730产品描述更新02-03](http://www.usriot.com/wp-content/uploads/2016/01/730%E4%BA%A7%E5%93%81%E6%8F%8F%E8%BF%B0%E6%9B%B4%E6%96%B 002-03-449x1024.jpg)
- Power industry: power remote meter reading, substation monitoring, power line monitoring
- Municipal industry: street lamp remote monitoring management, pipe network remote monitoring, urban energy consumption monitoring
- Oil industry: remote monitoring of oil-gas well, GPRS remote oilfield automation detection monitoring system, Gas pipe network monitoring system solutions
- Environmental protection industry: pollution sources monitoring, atmospheric environment monitoring, noise monitoring, dust monitoring
- Agricultural application: greenhouse remote monitoring and management, aquaculture monitoring management, agricultural water pump monitoring management
Location : Floor 11, Aosheng Building 1, Xinluo Street, 250000 Jinan, Contact : IOT USR, +86 531 88826739
Registered since 15 December 2017
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