2 Ports LTE 4G DTU

2 Ports LTE 4G DTU

HF2421 Product features

Ø 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

Øsupport four DI/, transfer DO only 4G/3G

Support Dual Ethernet to 4G/3G

Ø support 802.11BGN Wi-Fi to 4G/3G

Ø support 2G/3G/4G/APN special network card and support VPN virtual private network.

Ø support TCP/IP/Telnet /Modbus TCP protocol, data TLS/AES/DES3 security encryption

Ø support webpage mode, PC software, IOTService configuration

Ø support web OTA wireless upgrade

Wide voltage 5 ~ 36VDC power supply

Size: 178mm, x, 95mm, x, 26mm