Add: Unit 704, No. A3 Building, Tel.: +86-592
‐
6211770
3
rd
Software Park, Xiamen, China Fax: +86-592
‐
6211727
6
1. Introduction
1.1 Overview
TR321 Series Router is a type of compact industrial wireless router, designed to fully meet
the needs of industrial standards and industrial users. It adopts high-powered industrial
32-bits CPU, multi-layer software detection and hardware protection mechanism to
ensure reliability and stability of the device. It supports worldwide carrier 4G/3G cellular
network FDD-LTE, TD-LTE, and WCDMA, EVDO, TD-SCDMA, EDGE, CDMA 1X and
GPRS. With rich VPN protocols(IPSEC
、
PPTP
、
L2TP etc.) to ensure the security of data
transmission, and rich interfaces, such as RS232 (or RS485/RS422), Ethernet Port,
I/O(Option) and WIFI(Option), etc.
TR321 Series Router enables users to quickly access the Internet, to ensure secure and
reliable data transmission. It’s ideal for IOT (Internet of Things) and M2M(Machine to
Machine) applications, and has been widely used in many applications, such as Intelligent
Transportation, Smart Grid, Vending Machine, Agricultural Irrigation, Environmental
Protection, Industrial Automation, Energy Saving, Smart Home, etc.
1.2 Applications
TR321 Series Router utilizes cellular network to connect your network devices and serial
port devices to your center for remote monitoring and control.
Typical application as below.
