HF2421

HF2421:

• Support 4G/3G/GPRS network, FDD-LTE, TDD-LTE, WCDMA, TD-SCDMA, GSM900/1800, GNSS positioning.
• Support double serial port, RS232/RS485/RS422 to 4G/3G
• Support four DI/, transfer DO only 4G/3G
• Support Dual Ethernet to 4G/3G
• Support 802.11BGN Wi-Fi to 4G/3G
• Support 2G/3G/4G/APN special network card and support VPN virtual private network.
• Support TCP/IP/Telnet /Modbus TCP protocol, data TLS/AES/DES3 security encryption
• Support webpage mode, PC software, IOTService configuration
• Support web OTA wireless upgrade
• Wide voltage 5 ~ 36VDC power supply
• Size: 178mm, x, 95mm, x, 26mm