When laying out power supplies for 75F devices, it's important to ensure transformers are sized for the demand. The following are the recommended design power for each device:
- 24V AC/DC (+/- 15%) - Must be UL Listed Class 2 Power Supply
- Recommended dedicated power supplies for CCUs. Remove appropriate jumper to isolate power from control signals.
Smart Node, Helio Node:
- 24V AC/DC (+/- 15%)
- 24V AC/DC (+/- 5%)
Note: This does not include any external items, such as actuators.