This module configures the fieldbus and supervisor communication interfaces. It manages protocols like Modbus, BACnet, and LonWorks, defining how the pCO controller interacts with sensors, actuators, and Building Management Systems (BMS).

: The Carel Product Management System platform for registered partners.

: After downloading, software and hardware licenses must be activated via the CAREL Activation Portal Mandatory Training

Before executing the downloaded setup file, ensure your workstation meets the following technical baselines:

For newer controller families like the c.pCO series, CAREL recommends the or the latest STone environment, which offers advanced features like remote teamwork and multi-user versioning.

One standout feature of CAREL’s 1Tool CARE environment is the ( .cae project file + .bin or .hex firmware file) that can be shared or deployed without needing the full CARE software.