H685 M2M SIM Card Router

SIM Card Router is not same as RJ11 Port Router, it is based on SIM Card and transmit data via cellular network. It is not limited by RJ11 Cable and are worldwide used in M2M industrial field.

Now SIM Card router cover 2G/3G/4G, but 4G is main type and 5G is already come into market for trial use. There are many SIM card router provider in China, E-Lins is one of them with series of sim card router covers 2G/3G/4G, we can talk about model H685 as a example.

H685 4G SIM Card Router is a compact, ruggedized 3G/4G/LTE cellular networking solution designed for mission-critical connectivity in the most challenging environments. It is qualified for M2M (Machine to Machine), IoT (Internet of Things) and In-Vehicle applications.

In addition to the robustness, reliability, security, friendly-using, the H685 4G SIM Based Router with Ethernet is competent to be engineered to protect against extreme temperatures, humidity, shocks, vibrations, dust, reverse polarity, and transient voltage, which is widely used in more than twenty industrial fields, such as CCTV security surveillance, AMR, vehicle, retails, vending machines, power control, water schedule, traffic, oil field, weather forecast, environmental protection, street lamp control, post, bank and many other fields.

H685 owns many highlights as follows:

Multi-carrier 2G/3G/4G LTE support with SIM card slot
Cellular/WAN RJ45/WiFi client failover and Load Balance (Bandwidth link bonding)
Supports LTE Advanced with SIM-based auto-carrier selection
Cloud-managed (with NMS network management system), TR-069, Web management, SMS, SSH/Telnet/Command, SNMP
WiFi (802.11 a/b/g/n, 2.4Ghz)
Certified 3G/4G/LTE enterprise/industrial grade internal modems
Built-in transient and reverse polarity voltage protection, over-current and over-voltage protection;
5-40V DC voltage input range (5-60V DC option), Dual Power Inputs / Power Failover;
POE (Power over Ethernet)
GPS / GNSS support
Serial Port
DI/DO port * 4
Supports Ethernet (T1, DSL, Cable, MetroE), WiFi as WAN, and Metro WiFi
Ruggedized to ensure always-on connectivity
Create real-time alerts to monitor uptime
Offer secure, guest WiFi to passengers
Advanced security, VPN, and stateful firewall to protect sensitive data
Robust Metal Case is ruggedized for vibration, shock
Desktop, Wall-mount and Din-rail mount of installation
External antenna connectors for high gain antennas replacement
MIMO supported

SIM Card router will be used more and more in M2M, 5G Times will require more SIM card router used in various kinds of applications.