The Desigo PXC4 controller is designed as a compact device with 16 onboard I/Os that can be expanded to a maximum of 40 I/Os with additional TX-I/O modules.
The Desigo PXC5 is a programmable controller used for system-level functions like alarm routing, system-wide scheduling and trending, device supervision, stronger integration capabilities, and embedded BACnet routing.
For more information on the Desigo PXC4 controller, please see the Automation Station PXC4.E16 (A6V11646018) and Automation Station PXC4.M16 (A6V11937668).
For more information on the Desigo PXC5 controller, please see the System Controller PXC5.E003 (A6V11646020).
The device must be online to use features, such as remote web access.