quad band 850/900/1800/1900Mhz EF2103 M2M data ter

IP modem, RS232 modem, GSM IP modem, GPRS data modem, data terminal, gprs terminal, M2M termminal, dater terminal unit EF2103 GPRS terminal connectors SPECIFICATIONF2113 GPRS Data Terminal Units adopts high-powered RISC CPU and embedded real time operating system. It integrates all the commonly used protocols from logical link layer to upper application layer protocols, such as TCP/IP/UDP and so on. It provides a secure, high speed, reliable wireless internet connection for customers. It supports several ways that trigger Data Terminal Units to be online, including audio, SMS and data. Also, it supports double or several data centers.This product has been widely used on finance, water supply, environment protection, electric power system, post and weather fieldsWireless SpecificationEGSM900/GSM1800Frequency Band: optional 850/900/1800/1900 MHzGPRS multi-slot class 10Compliant to GSM phase 2/2+Support SMS and CSD functionInterfacehigh-powered MCU, 100MRS232 serial port, rates: 110 230400bits/sIndicator lights: Power, ACT, OnlineAntenna ports: standard SMA female ports, 50 ohmSIM/UIM interface: standard user card interfacePower interface: standard 3-PIN power jackPower supplyStandard power supply: DC 12V/0.5APower range: DC 5 35VWireless moduleHigh-powered industrial GPRS moduleSize91x58.5x22 mmWeight630 gWorking conditionOperation temperature:-25 +65ºCStorage temperature: -40 +85ºCHumidity: 95% (unfreezing)Software functionDesign with standard TCP/IP protocol stackAdopt smart online keeping technology to make sure that Data Terminal Units is always onlineSupport RSA and RC4 encryption arithmeticSupport APNSupport transparent data transfer and protocol conversion. Support multi work modesSupport dynamic domain name(DDNS) and IP access to data centerSupport double data centers, one main and another backupSupport multi data centers, It can support 5 data centers at the same timeSupport multi online trigger ways, including SMS, audio and data. Support link disconnection when timeoutSupport SMS backup and emergency reportSupport hardware and software WDTReporting the status of data transferStandard AT command interfaceSupport common MODEM functionSupport telnet functionSupport remote configure and controlEasy to upgrade firmwareSupport multi OS, such as WINDOWS, LINUX, SCO UNIX etc.