can POE cameras be utilized on your system.
Alarm.com Cloud Video is compatible with Alarm.com video camera models specifically. Alarm.com cameras utilize custom firmware used for ADC connection only.
This thread lists compatible models.
Many of the models are POE capable however, including the following models:
ADC-V700X (discontinued), ADC-VC826, ADC-VC836, ADC-VC726, ADC-VC736, ADC-V720, ADC-V820, and ADC-V622.