electronic boards, the intelligence behind ALWIN.

ALWIN runs on its own main and door controller boards, designed in-house to connect software and field equipment without weak links. Because if the foundation isn’t solid, nothing else really is.

The smart hardware behind secure, seamless operations.

Every secure door, every validated credential and every logged event depends on decisions made in real time. ALCEA’s controller boards - the SA3 main controller, MTE2 door controller and CE extension boards - form a unified access control architecture. Together, they distribute intelligence across your site while maintaining structured control through ALWIN.

Main Controllers
The SA3 applies your access control rules, manages events and keeps multiple doors aligned with your security strategy, in direct link with ALWIN.
Door Controllers
Installed in a secure enclosure, the MTE2 processes credentials locally and remains fully functional without a network connection of the associated main controller.
Extension Boards
The CE boards add inputs and outputs as your infrastructure evolves, without redesigning your architecture.
Enclosures
Controller boards operate in tough environments, ALCEA enclosures protect against tampering, support structured installation and simplify maintenance access, ensuring long-term reliability in the field.