Features and system limitations
PRF/PRA Feature Overview
The table below shows an overview of the features that are supported by PRF & PRA.[1]
| Feature | PRF | PRA |
|---|---|---|
Occupancy control |
✓ |
✓ |
Daylight regulation |
✓ |
✓ |
Switch/manual control |
✓ |
✓ |
Scenes |
✓ |
✓ |
High end trimming |
✓ |
✓ |
App control owner(s) |
✓ |
✓ |
Personal control user(s) |
✗ |
✓ |
Scheduling |
✗ |
✓ |
Energy reporting |
✗ |
✓ |
Remote control |
✗ |
✓ |
Remote diagnostics |
✗ |
✓ |
Feature updates |
✗ |
✓ |
Dashboards (portal) |
✗ |
✓ |
Upgrade to PRA |
✓ |
N/A |
Downgrade to PRF |
N/A |
✓ |
Demand response / OpenADR[2] |
✗ |
✓ |
System limitations
The table below describes the limitations of various characteristics of an PRF or PRA system.[3] Where applicable, a recommendation will given for applying a limitation to have optimal performance.
| Feature | Maximum number |
|---|---|
Project level |
|
Light networks (PRF) / gateways (PRA) |
10 |
Schedules |
16 |
Owner accounts per project |
multiple |
User accounts per project (PRA) |
multiple |
Light network level |
|
Lights (luminaires and/or Smart lamps) |
200 |
ZGP devices (switches and discrete sensors) |
50 |
Switches |
50 |
Discrete sensors |
30 |
Groups and zones |
64 |
Scenes |
128 |
Group level |
|
Lights (recommended)[4] |
40 |
ZGP devices |
5 |
Scenes |
16 |