Data Storage Global 4G LTE Dual SIM Gateway For Bus WiFi – GAOTek

Description

Overview

Data Storage Global 4G LTE Dual SIM Gateway for Bus WiFi GAOtek  is an OpenWrt based Linux OS industrial IoT gateway, which provides C or C++, Python programmable embedded environment for IoT developers and programmers to implement their industrial applications in a flexible and easy way. TG451 has rich I or O like RJ45, RS232 or RS485, DI or DO, USB, WIFI, GPS, and protocols such as MQTT, Modbus RTU or TCP, Modbus to Json, TCP or UDP, to collect and transfer the data from diverse sensors and controllers to the cloud, and remotely control the industrial equipment. Besides, its captive portal feature is ideal for WIFI advertisement applications of transportation. TG451 has option of dual sim or dual module for failover or load balance, provides secure, robust and reliable wireless and wired connectivity for your mission-critical industrial applications, and it has been widely used for air compressor monitor and control, bus WIFI advertisement, water pump control, electricity substation monitor, etc.

Features

• Captive portal for WIFI advertisement solution for transportation
• APN, VPDN, and multiple VPN protocols IPsec, L2TP, PPTP, GRE, and OpenVPN, to ensure secure data transmission
• DHCP server, DHCP binding MAC address, DDNS, firewall, NAT, DMZ host, QoS, traffic analysis
• MQTT, Modbus RTU or TCP, TCP or UDP, HTTP, SNMP protocols
• SPI Firewall, Access Control, Port Mapping, DMZ Mapping, Access Control List (ACL), IP-MAC binding, and Clone function

Technical Specifications