CAIMORE CM520-8BF series Router is the internet of thing mobile broadband router and a machine to machine (M2M) industrial cellular router, which can optional works on the 4G or 3G cellular network to provide reliable, secure and high speed wireless connectivity with I/O and VPN supported. It is powerful and programmable industrial mobile router with high performance and harden casing design for remote management, telemetry, condition monitoring, CCTV, ATMs, vending machine and other M2M applications.

CAIMORE 4G router is an ideal wireless data transfer device for applications transferring large data load because of ultimately fast transfer speed in 4G network reaching up to 100M download and up to 50M upload. VPN features also can be configured in CAIMORE router, allowing you to utilize virtual private network service through a 4G/3G wireless router and built for stresses and workload of a modern industrial or commercial environment.

With dual SIM function, CM520-8BF series router could backup network between the two SIM cards to ensure continuous connection. With optional GPS capability, enable the router ideal for fleet tracing or access management. CM520-8BF router is well suited for M2M connectivity in harsh or remote environment because of its rugged metal casing, I/0 port, DIN-Rail mounts and the wide operating temperature range from - 35 to 75  degree.


1. Industrial 3G/4G Module And High Speed CPU

2. Robust And Small Size Integrated Design

3. Dual Sim Card, Failover Between Wan And Wireless; Two sim card switchover

4. VPN (PPTP,L2TP,IPsec,Gre,Openvpn)

5. DDNS, NAT, Filtering, Firewall, Host,DMZ

6. Remote Update,Remote Upgrade

7. Central Management Software(SNMP/Web Based)


1.Support DDNS(Dynamic Domain Name Server): support ORAY, 88IP, and DYNDNS domain name service provider

2.Support IPTABLES firewall, packet filtering

3.Support WEB configuration save and restore to achieve the rapid deployment parameters backup and batch of equipment

4.Support multiple wireless dial-up mode: automatically assigned, specify the IP, specify local and remote IP

5.Online maintenance patents: Intelligent anti-dropped, online testing, online maintenance, automatically reset to ensure that equipment is always online.

6.Supports NAT port mapping function, such as SNAT, DNAT

7.Supports Ethernet data communication and packet forwarding, also supports serial port TCP / UDP transparent data transmission or serial configuration