3g sim kart wifi ethernet modem router 4g/3g/2.5g industrial wireless router 3g wi fi router

Design for Industrial Application

• High-powered industrial cellularmodule
• High-poweredindustrial 32bits CPU
• Support low-consumption mode, including sleep mode, scheduled online/offline mode,scheduled power-on/power-off mode(optional)
• Housing: iron, providing IP30 protection
• Power range: DC 5~36V

Stability and Reliability

• Support hardware andsoftware WDT
• Support auto recoverymechanism, including online detect, auto redial when offline to make router always online
• Ethernet port: 1.5KV magnetic isolation protection
• RS232/RS485/RS422 port: 15KV ESD protection
• SIM/UIM port: 15KV ESD protection
• Power port: reverse-voltage and over-voltage protection
• Antenna port: lightningprotection(optional)

Standard and Convenience

• Support standard RS232(or RS485/RS422), Ethernet and WIFI port that can connect to serial, Ethernet and WIFI devices directly
• Support standard WAN port and PPPOE protocol that can connect to ADSL directly
• Support intellectualmode, enter into communication state automatically when powered
• Provide management software for remote management
• Support several work modes
• Convenient configuration and maintenance interface(WEB or CLI)

High-performance

• Support multiple WAN access methods, including static IP, DHCP, L2TP, PPTP,PPPOE,2G/3G/4G
• Support double link backup between LTE/WCDMAand WAN(PPPOE, ADSL)(optional)
• Support VPN client(PPTP, L2TP, IPSEC)(only for VPN version)
• Support VPN server(PPTP, L2TP, IPSEC)(only for VPN version)
• Support local and remote firmware upgrade,import and export configure file
• Support NTP, RTC embedded
• Support multiple DDNS provider service
• Support VLANs, MAC Address clone, PPPoE Server
• WIFI support 802.11b/g/n. support AP, client, Adhoc, Repeater, Repeater Bridge mode
• WIFI support WEP,WPA,WPA2 encryption,Support MAC address filter
• Support multipleonline trigger ways, including SMS, ring and data. Support link disconnection when timeout
• Support APN/VPDN
• Support DHCP server and client, firewall, NAT, DMZ host , URL block, QoS, traffic statistics, real time link speed statistics etc
• Full protocol support , such as TCP/IP, UDP, ICMP, SMTP(optional), HTTP, POP3(optional), OICQ(optional), TELNET, FTP(optional), SNMP, SSHD, etc
• Schedule Reboot, Schedule Online and Offline,etc

More detail info, pls click as bellow to check:

https://www.alibaba.com/product-detail/3g-sim-kart-wifi-ethernet-modem_60034517316.html?spm=a2747.manage.0.0.9ImBxp