The 4G router with external antenna is a high-speed industrial Internet of Things router, compatible with 4G/3.5G/3G networks across the board, flagship-level configuration, VPN link, industrial-grade protection, and wide temperature design, which can easily form a high-speed and stable wireless transmission network , Use the public LTE network to provide users with wireless long-distance data transmission functions.

1.Industrial-grade application design

Using high-performance industrial-grade wireless module

Using high-performance industrial-grade 32-bit communication processor

Support low power consumption modes, including sleep mode, timed online and offline mode, and timed switch machine mode

It adopts a metal shell and the protection grade is IP30. The metal shell is safely isolated from the system, which is especially suitable for the application of industrial control field

Wide power input (DC 5~40V)

2.Stable and reliable

WDT watchdog design to ensure system stability

Adopt a complete anti-drop mechanism to ensure that the data terminal is always online

Ethernet interface built-in 1.5KV electromagnetic isolation protection

RS232 interface built-in 15KV ESD protection

Built-in 15KV ESD protection for SIM/UIM card interface

Built-in reverse phase protection and overvoltage protection for the power interface

Antenna interface lightning protection (optional)

4G routers have been widely used in industries such as finance, transportation, monitoring, water conservancy, environmental protection, electric power, postal services, meteorology, mobile Internet of Things, and telecom Internet of Things.