CTC Union ICR-W401, User Manual

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CHAPTER 1.
INTRODUCTION
1 Introduction
ICR-W401 are compact, lightweight and cost-effective Industrial 4G LTE Cellular Routers
with built in 2-port fast Ethernet connection as well as 2G/3G/4G mobile networks for wired and
wireless communication in harsh environments. Equipped with RS232 serial port and digital
input/output interfaces, ICR-W401 devices are easy to configure and collect real-time data
quickly for Industrial IoT and machine-to-machine applications. ICR-W401 routers are also
compliant with IEEE 802.11b/g/n Wi-Fi connectivity.
Featuring VPN Tunnels, Firewall, TR069, and SNMP Trap, ICR-W401 Industrial 4G LTE
Cellular Routers enhance secure authentication, encryption and management to protect your
data efficiently between public and private networking. Besides, by supporting -30~+70°C
wide-temperature operation and flexible input voltage range of 9.6-60VDC, ICR-W401 are ideal
devices to be applied in diverse environments for various applications.
ICR-W401 Industrial 4G LTE Cellular Routers are suitable and reliable choices for fast
deployment and easy configuration to simplify your complicated solutions and fit your services
for industrial networking and smart city.
1.1 Features
 Highly reliable and secure for mission-critical cellular communications
 Compact and lightweight design with 2-port Ethernet interfaces

Support multi-band connectivity with FDD LTE/ TDD LTE/ WCDMA/ GSM/ LTE Cat 4

Provide IEEE 802.11b/g/n Wi-Fi standards
 Built-in micro SIM connector, RS232 serial port, and DI/DO interfaces
 Integrated detachable antenna against radio interference
 LED indicators for connection and data transmission status
 Industrial rated from -30 to +70°C for use in harsh environments
 IPv6/IPv4 dual stack and all applications are IPv6 ready
 Support serial communication protocols for rich connectivity

Enhance security and encryption for authentication and transmission