BFT THALIA BT A80 DUO Control Board

BFT THALIA BT A80 DUO Control Board – Dual-Leaf Gate System Control Unit

BFT THALIA BT A80 DUO Control Unit is a professional-grade control board designed for dual-leaf (duo) swing gate automation systems, featuring 230V AC power supply and 2 x 24V DC motor outputs. The board continuously monitors the load distribution on both leaves through its integrated D-Track intelligent torque management system, providing safe stopping by protecting the motor in the event of excessive resistance. Rated at IP54 protection class, the unit operates between -20°C and +60°C, making it resistant to harsh weather conditions. Parameters such as automatic closing time, soft-start/soft-stop ramp, single-leaf mode, and sequential opening can be individually adjusted via the LCD programming interface. In addition to safety connection points such as photocell, stop button, safety edge, and step-by-step input, it also features flasher, electromechanical lock, and LED accessory outputs. This unit should be procured as a direct replacement in the event of failure of the existing control board, motor unresponsiveness, inability to access the programming menu, or malfunction of safety circuits.

Replacing this control unit is of INTERMEDIATE difficulty. It requires disconnecting all wiring from the old board, securing the new board in the same position, and reconnecting the power, motor, photocell, and accessory lines to each terminal with the correct cables. After connection, the leaf speed, torque, and timing parameters must be reprogrammed via the LCD menu according to the specific system; therefore, basic electrical knowledge and familiarity with BFT system documentation are of great importance. Incorrect installation may damage the motor circuits or safety inputs; inexperienced users are advised to seek support from an authorized BFT technician.

This control board is an original spare part of the BFT (B.F.T. S.r.l.) brand. BFT, originating from Italy, is a well-established manufacturer globally recognized in the field of gate and barrier automation systems, reflecting decades of engineering expertise in its products. Manufactured to original BFT production standards, this unit is a genuine OEM part with no equivalent or copy; therefore, it safeguards the performance, safety certification, and warranty coverage of your system.