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USR-GPRS232-730 RS232 / RS485 GSM Modems Support GSM/GPRS GPRS to Serial Converter DTU Flow Control RTS CTS
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Detail
- Product Name: USR-GPRS232-730 RS232 / RS485 GSM Modems Support GSM/GPRS GPRS to Serial Converter DTU Flow Control RTS CTS
- Item NO.: Q19025
- Weight: 0.616 kg = 1.3580 lb = 21.7288 oz
- Category: Consumer Electronics > Industrial Module
- Brand: USRIOT
- Creation Time: 2017-07-25
USR-GPRS232-730 RS232 / RS485 GSM Modems Support GSM/GPRS GPRS to Serial Converter DTU Flow Control RTS CTS
USR-GPRS232-730 is a RS232/RS485 to gprs dtu,used for data transparent transmission.
1 RS232 serial port and 1 RS485 serial port (not use simultaneously)
Operation temperature Range of -25 ~85
Quad-Band GSM/GPRS 850/900/1800/1900MHz
Introduction of RS232 / RS485 GSM Modems
This is a RS232/RS485 to gprs dtu, used for data transparent transmission. USR-GPRS232-730 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 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.
Features of RS232 / RS485 GSM Modems
- Support RS232/RS485 interface, choose before purchase;
- Support GSM850/900,DCS1800/1900
- Support GSM/GPRS and 2G/3G/4G card, but don't support 3G/4G network
- Support TCP and UDP
- Support register packet and heartbeat packet
- Support remote configuration via SMS
- Support multi work modes : SMS transmission mode,network transmission mode and HTTPD mode
- Support basic instruction set and extension instruction set
- Support class RFC2217, can dynamically modify serial parameter of module via network
- Support hardware flow control RTS/CTS
Function Structure of Low Power Gsm Modules
Application Field of RS232 / RS485 GSM Modems
- 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
Application of RS232 / RS485 GSM Modems
1.Application in public server
2.Use network to extend serial communication distance
3. Server transit mode
Images of RS232 / RS485 GSM Modems
Network
Standard GSM / GPRS Rate 14.4 Kbps ~ 57.6 Kbps Standard Frequency Range 850/900/1800/1900MHz GPRS Multi-slot Class GPRS Class 10 GPRS Terminal Device Class Class B GPRS Coding Schemes CS1 ~ CS4 Max Launch Power GSM900 class4 (2W), DCS1800 class1(1W) Application GSM standard AT instruction set / USR extension AT instruction se Adding to cart succeed
USR-GPRS232-730 RS232 / RS485 GSM Modems Support GSM/GPRS GPRS to Serial Converter DTU Flow Control RTS CTScolor:red,size:xxlSubtotal: US$ 0View My CartYou May Also Like
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