1. Products
  2. Modbus License

Modbus License

These USB dongles are called PAK, which stands for Panel Activation Key. The use of the PAK will activate additional high-end feature(s) in the panel.  This dongle activates the MODBUS feature on the panel for interfacing to the BMS.

  • Compatible with panel firmware 3.5. or higher
  • USB type 2.0