Support for 2.4 GHz Wi-Fi, Ethernet, and LTE (4G) ensures reliable connectivity in any industrial environment, regardless of the availability of a local wired network.

All data transmitted to higher-level systems is protected with SSL/TLS-encrypted connections, ensuring full confidentiality and integrity of diagnostic parameters sent over the Internet.

The device features a built-in buffer capable of storing measurement data for up to one month in the event of a connection failure with the supervisory system. Once connectivity is restored, the data is automatically synchronized, eliminating gaps in diagnostic history.

Four independent RS-485 inputs allow connection of two separate measurement lines, enabling support for up to 200 AVS series modules in total (100 per line).

Thanks to the Modbus RTU protocol, GATE 4G can aggregate data not only from AVS 1001HF and AVS 1003LF modules, but also from external sensors and automation systems from other manufacturers.

The use of the MQTT protocol ensures stable transmission with minimal bandwidth consumption, which is essential when using cellular connectivity.

The compact housing, only 23 mm wide, allows DIN rail mounting without the need to expand control cabinets.