Fieldbus card BACnet-IP key


  • Fieldbus card BACnet-IP key
  • Used for WCC 310/320 PLUS and WSC 310/320 PLUS

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About WCA 3FB

Main features

  • Natural ventilation

    Natural ventilation

    The product is suitable for comfort ventilation to ensure that the building’s users enjoy a comfortable indoor climate

Smoke ventilation

    Smoke ventilation

    The product is suitable for smoke ventilation and use natural driving forces for the efficient exhaust of smoke and heat



    The product is BACnet compliant, BTL tested and supports this BUS communication

Product Details

The smoke panels WSC 310/320 PLUS as well as MotorControllers WCC 310/320 PLUS, can be expanded with a communication card thus comfort ventilation will be possible via bus communicaion BACnet-IP

The connection of a fieldbus card enables communication and access to the available bus-objects depending on the chosen system. Smoke extraction function has always higher priority than comfort commands from the field bus and it is recommended only to use field bus for comfort purposes.
There is a set of objects available for each motor line, ventilation group and smoke zone, which provides the options for status and commands. For further information on available objects see BACnet PICS” under the WSC 310 /320 PLUS smoke panel or the WCC 310/320 PLUS MotorController.


Delivery includes

Fieldbus card BACnet-IP key

Intelligent control of windows: MotorLink®

MotorLink® is a communication technology that enables 2-way control and feedback between window actuators and the Building Management System via the MotorController. All WindowMaster control systems are MotorLink® capable with many of our actuators. Click below to learn more and see related products.

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