无线GPRS Modem简介

GPRS Modem

 

 

 

 

 

 

Wireless GPRS Modem

 

M100g wireless GPRS modem is a kind of gsm cellular modem. With RS232 port, it's a industrial gprs modem works under GPRS networks.

 

Providing GPRS connection, the M100g wireless GPRS modem support SMS feature also, which is popular used in wireless M2M solutions.

 

The Global System for Mobile Communications Service is the most widely adopted, digital cellular technology in use today. GSM uses time and frequency division techniques (TDMA and FDMA) to optimize the call carrying capacity of a wireless network. GSM also provides a number of carefully standardized and broadly supported capabilities such as Short Message Service (SMS), circuit switched data (CSD) and General Packet Radio Services (GPRS). Used on the quad band GSM850/900/1800/1900Mhz

2.5G modem is from mobile communication technology (GPRS), which has become widely used of industrials and utilities in recent years and many customers are seeking reliable, flexible and cost-effective data channel to build their information system. Many applications such as ATM, POS, SCADA and surveillance system will require data channels covered all country; this brings a bright future for GPRS data networks applications.Requirements towards information system are varied because of different features of numerous industrial applications. Mobile telecom service providers are required to provide industrial application solutions not only meeting common specifications and also individual special ones.

 

 

The M100g GPRS Modem allows products to immediately offer the full benefits of GPRS technology, such as permanent online connections plus cost-efficient, high-speed data transmission. The M100g RS232 GPRS Modem can be used with a wide range of applications. Just plug & play: Accelerate development and implementation by simply plugging the M100g GPRS Modem into your products. It is backwards compatible with the M100g GPRS Modem and offers additional features.

 

The ultra compact quad-band M100g 2.5G Modem has all the right industry standard interfaces for GPRS Class 8 data, voice, SMS and fax applications. It can be powered by a wide range of voltages. Abuilt-in SIM card reader makes it easy to plug the M100g GPRS Modem into your application.It has full type approval according to R&TTE, GCF as well as approvals for E-marking.

Note: The accessories, AC adapter, RS232 cable and GSM antenna will be required, along with a GSM/GPRS SIM card to operate and use the unit.

 

 

Wireless GPRS Modem Industrial Application

  • 1) Remote Data Monitor and Control;

  • 2) CCTV, security surveillance;
  • 3) Water, gas and oil flow metering and schedule;
  • 4) AMR (automatic meter reading);
  • 5) Power station monitoring and control;
  • 6) Remote POS (point of sale) terminals, ATM,
  • 7) Traffic signals monitor and control, Traffic info guidance;
  • 8) Oil field, weather forecast, environmental protection, street lamp monitoring and control
  • 9) Early Warning of Mountain Torrent;
  • 10) Fleet management;
  • 11) Power distribution network supervision;
  • 12) Central heating system supervision;
  • 13) Weather station data transmission;
  • 14) Hydrologic data acquisition;
  • 15) Vending machine;
  • 16) Telemetry, SCADA;
  • 17) Vehicle logistics and diagnostics controlling;
  • 18) Parking meter and Taxi Monitor;
19) Telecom equipment supervision (Mobile base station, microwave or optical relay station)

 

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外观图片 - GPRS Modem
GPRS Modem
Network
GSM Phase2/2+
GSM 850/900/1800/1900Mhz
Function
Connect to Internet , Audio, Data Transform, Fax, SMS
Power
Supply voltage range 5 - 25VDC(9V suggest)
Class 4 (2W) for EGSM900
Class 1 (1W) for GSM1800
Dimension
Dimension: 75*50/72*16mm
Weight: 200g
Shell
Steel shell: good electromagnetic shield and , heat radiate performance
Electromagnetic Compatible
Electrostatic Discharge (ESD): 3 class
Radiated, radio-frequency, electromagnetic field immunity test: 3 class
Environment
Storage Temperature: -40 ~ 85°C
Working Temperature: -30 ~ 75°C
Humidity: 95% (non-condensing)
GPRS Modem主要行业应用
金融:银行储蓄点机房监控,移动性证券交易和信息查询
通信:电信机房动力环境监控,通信维护人员线路资料查询
交通:GPRS/SMS/GPS 机动车辆监控调度系统;银行运钞车,邮政运输车监控调度。
公安:公安、110、交警车辆监控调度,公安移动性数据(身份证、犯罪档案等)查询,交警移动通信数据 (车辆、司机档案等)查询。
热力:热力系统实时监控和维护
电力:电力系统城市中电网实时监控和自动补偿 ,远程自动抄表
公司:移动办公及管理,其他外勤人员移动性数据查询
工业:工业遥感, 遥测, 遥控信息回报
气象:气象数据采集与传输
水利:水文监测
生活:煤气调压站实时数据采集自动控制,自来水,污水管道,闸门、泵站与水厂实时监控维护
电子商务:支持B2B、B2C的电子商务和电子支付、股票交易等。
监控: 实时视频监控,CCTV等。

 

Product Module Network Power Level Interface Order No.
M100gS211 Siemens MC39i 900/1800MHz DC 5V~25V RS-232 DB9  
M100gZ111 ZTE MG3006 850/900/1800/1900MHz DC 5V~25V RS-232 DB9  
M100gH111 Huawei GTM900 850/900/1800/1900MHz DC 5V~25V RS-232 DB9  
M100gO111 Simcom 300Z 900/1800/1900MHz DC 5V~25V RS-232 DB9  
M100gO211 Simcom 300C 900/1800MHz DC 5V~25V RS-232 DB9  
M100gN111 NEOWAY M580 900/1800MHz DC 5V~25V RS-232 DB9  
G283S211 Siemens MC39i 900/1800MHz DC 5V~25V RS-232 20PIN  
G283Z111 ZTE MG3006 850/900/1800/1900MHz DC 5V~25V RS-232 20PIN  
G283H111 Huawei GTM900 850/900/1800/1900MHz DC 5V~25V RS-232 20PIN