We are pleased to present you software for NetControl 8R4NT2WG8A, which turns it into a full-fledged product for "Access Control" solutions. The availability of additional memory (on sale from 01.08.2025) allows working with up to 4096 cards/chips and an archive for about 16,000 events. Ability to download/upload all data to/from an .xls file.

 Controllers of this model will be offered with this version of the software installed at the factory.

 For more information about this software version, please see:

  You can use this firmware if you need automation based on hourly prices on the Bulgarian electricity exchange (ibex.bg). A special software module downloads price information daily and loads the electricity price into a virtual port at every hour.

  By including the virtual port in automatic tasks and macros, you can control inverters for energy production, turn on/off consumers according to prices, etc.

  The "ModbusRTU Master" module is also active in this version, which allows you to directly manipulate inverter registers for intelligent production limitation according to exchange prices.

  Access to prices is free for 30 days (activated when you first connect NetControl to the server)!

  For more information, see:

With firmware v5.70NetControl can read data from Modbus devices via TCP or RS485 (a model with such a hardware port is required). The devices can be electricity meters, water meters and other "utility meters", inverters for photovoltaic systems and even another NetControl (ModbusTCP is supported by default).

The received data is sent via MQTT and can be assigned to virtual ports to implement automatic tasks.

For more details on the capabilities and limitations of this function, please see the attached document.