Automated Meter Reading DIN Rail Quadband 4G 3G CDMA GPRS RS232/RS485 Modem

Product Description H20series Automated Meter Reading DIN Rail Quadband 4G 3G CDMA GPRS RS232/RS485 Modem H20series GPRS MODEM 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 IP MODEM 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 fields.   Product Parameters Details Wireless Specification 1. EGSM900/GSM1800 2. Compliant to GSM phase 2/2+ 3. Support DTMF 4. Support SMS and CSD function 5. Standard AT command interface Hardware System 1. High-powered MCU, 100M 2. Interface: RS232/RS485 serial port, rates: 110~230400bits/s Indicator lights: "Power", "ACT", "Online" Antenna interface: Standard SMA female interface, 50 ohm SIM/UIM interface: Standard user card interface Power interface: Standard 3-PIN power jack 3. Power supply: Standard power supply: DC 12V/1.5A Power range: DC 5~35V 4. Wireless module: High-powered industrial GSM module 5. Size: Outline dimension: 102x72.5x25.5 mm 6. Weight: 450 g 7. Others: Operation temperature: -25~+65C Storage temperature: -40~+85C Humidity: 95% (unfreezing) Software function 1. Adopt smart online keeping technology to make sure that IP MODEM is always online 2. Support transparent SMS data transfer 3. Support several work modes 4. Support server and client functions 5. Support CSD function 6. Support hardware and software WDT 7. Reporting the status of data transfer 8. Standard AT command interface 9. Support common MODEM function 10. Support console upgrade firmware 11. Support multi OS, such as WINDOWS, LINUX, SCO UNIX etc. Models: HomtecsH20 Series Industrial Cellular RouterModel4G3GDLULInterfaceWiFiGPSH20-FALTFDD/TDD LTEUMTS100Mbps50Mbps2XLAN  H20-FALT-WFDD/TDD LTEUMTS100Mbps50Mbps2XLAN YH20-FALT-GFDD/TDD LTEUMTS100Mbps50Mbps2XLAN YH20-FALT-GWFDD/TDD LTEUMTS100Mbps50Mbps2XLANYYH20-FA2TFDD/TDD LTEUMTS100Mbps50Mbps1XLAN1XRS232  H20-FA2T-WFDD/TDDLTEUMTS100Mbps50Mbps1XLAN1XRS232Y H20-FA4TFDD/TDD LTEUMTS100Mbps50Mbps1XLAN1XRS485  H20-FA4T-WFDD/TDDLTEUMTS100Mbps50Mbps1XLAN1XRS485Y H20-WALT HSPA+21Mbps5.76Mbps2XLAN  H20-WALT-W HSPA+21Mbps5.76Mbps2XLANY H20-WALT-G HSPA+21Mbps5.76Mbps2XLAN YH20-WALT-GW HSPA+21Mbps5.76Mbps2XLANYYH20-WA2T HSPA+21Mbps5.76Mbps1XLAN1XRS232  H20-WA2T-W HSPA+21Mbps5.76Mbps1XLAN1XRS232Y H20-WA4T HSPA+21Mbps5.76Mbps1XLAN1XRS485  H20-WA4T-W HSPA+21Mbps5.76Mbps1XLAN1XRS485Y   Company Profile /* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1