Using MDE (Passive Mode) with Palo Alto Cortex XDR to enable Defender for IoT (Enterprise IoT)

Hi everyone!
I’m working with a customer that uses Palo Alto Cortex XDR as their primary EDR. We want to leverage Microsoft Defender for IoT specifically for Enterprise IoT (not OT/ICS). I have a few questions:

1. MDE in Passive Mode as a sensor:
   Can Microsoft Defender for Endpoint (MDE) running in Passive mode act as a sensor to enable Enterprise IoT discovery/monitoring for Defender for IoT? Are there any feature limitations when MDE is not the primary EDR?
2. Appliance sensor in Enterprise IT:
   If we cannot use the MDE agent, is it supported to deploy the Defender for IoT appliance sensor in an enterprise IT network (e.g., offices/campuses) to cover Enterprise IoT use cases?
3. Coexistence / Complementary sensors:
   Is it possible (and recommended) to run the appliance sensor alongside MDE (sensor) to complement coverage/features? Any guidance on architecture, data overlap/deduplication, or licensing implications?