AG-221
AG-221 is 4G LTE cellular gateway with 2 ethernet ports, WiFi, RS485, digital inputs working on OpenWRT system. It can connect in multiple ways to the Internet with dual SIM capability and a range of advanced functions for mission critical IoT or M2M applications. It supports multiple VPN providers and is therefore ideal for remote PLC management and industrial automation monitoring.
General information
Download technical specification Technical Specification Model selection Different...
Configuration Manual
Please read carefully before starting. Also read the product safety information. First start ...
Modbus Master
Modbus Master is an application that allows full operation of devices connected to the gateway ov...
Firmware update
The system can be updated via the built-in website. We can update OpenWRT firmware both when the ...
Safety information
Operating environment The device is designed to be installed in clean, dust-free and insect-fr...