H21series Industrial M2M 4G wifi Router with OpenWRT function
H21series Industrial 4G WiFi Router with OpenWRT is a kind of internet of things wirelesscommunication router, uses LTE, HSPA+ mobile broadband network type, to provide convenient and high speed network transmission function.
This series of products use high performance industrial 32 bitcommunication processor, use embedded real-time operation system as software support platform, to provide security, high-speed, stable 3G wireless router network for clients. It’s a wireless router with 2Ethernet RJ45 ports and communication serial port.
It can be used in finance, postal, smart power grids, smarttransportation, environment monitor, fire protection monitor,security, water conservancy, public safety, advertising release,industrial control, earth quake monitor, meteorological watch,instrument monitor etc.
Industrial grade design
Use high performance industrial wireless module
Use high performance industrial 32bit processor
Support low power consumption mode, including sleep mode, timed on/off line mode and timed on/off mode
Use plate metal CRS shell with good heat dissipation
Use soft/hardware watchdog and multi-level link detection, with capability of fault automatic diagnosis, automatic recovery, ensure equipment working in stable and security way
Multiple equipment self-checkingmechanism, ensure smooth link and alarm
ESD protection for each port, prevent staticshock
Port flow detection
Link real-time monitoring
Multiple VPN protocol (PPTP,L2TP,IPSec,VPN…)
Support serial port DTU function
Support dialing as required (voice, SMS or data trigger)
Remote parameters configuration
Remote parameters backup
Remote restart and log query
Remote equipment upgrading
Equipment online monitoring
Finance, Security, Monitor, Control
ICMP, TCP, UDP, Telnet, SSH, FTP, HTTP, HTTPS etc.
5. Antenna Interface: 1 Main antenna interface (3G/4G),characteristic impedance 50Ω;1 Aux/GPS antenna interface, used as 3G/4G AUX antenna or GPS function active antenna;1 WiFi 802.11n antenna interface
6. SIM/UIM Interface: SIM/UIM engineering card cover, protect the card from falling. 1.8V/3V automatic detection, support dual SIM card.
7. Power Interface: +7.5V~30V (standard DC 12V/1.5A),built-inpower instantaneous overvoltage protection and opposite connection protection
8. Reset: Press this button, the parameters will return to factory setting
1. Support 1 X LAN and 1 x WAN (2 x LAN)
2. Support serial port DTU (data transmission terminal) function
3. Support hardware WDT, provide anti-log off mechanism, ensure data terminal online forever
4. Support multiple VPN protocol (PPTP, L2TP or GRE etc.)