Using the power rating for each of the modules (listed in the following table), accumulate the power consumed by the Smoke Control Server and Central IO modules. The PS-24V can supply up to 30W (~1.25A at 24 VDC). The 24 VDC from the PS-24V is delivered to all modules connecting on the bus on the right side of the PS-24V up to the next power supply module. You must add another PS-24V on the I/O bus to keep the load on the previous power supply at 30W or below.
Device |
Power (W) |
AS-P or AS-P-NLS |
10.0 |
Automation Server |
7.0 |
AO-8 |
4.9 |
AO-8-H |
4.9 |
AO-V-8 |
0.7 |
AO-V-8-H |
0.7 |
DI-16 |
1.6 |
DO-FA-12 |
1.8 |
DO-FA-12-H |
1.8 |
DO-FC-8 |
2.2 |
DO-FC-8-H |
2.2 |
RTD-DI-16 |
1.6 |
UI-16 |
1.8 |
UI-8/DO-FC-4 |
1.9 |
UI-8/DO-FC-4-H |
1.9 |
UI-8/AO-4 |
3.2 |
UI-8/AO-4-H |
3.2 |
UI-8/AO-V-4 |
1.0 |
UI-8/AO-V-4-H |
1.0 |