Three-Phase PDU Module and Outlet Group Relationship
Figure 4 Three-Phase PDU Metering Unit Module and Outlet Group Relationship
Note -
For three-phase, low-voltage PDUs, each metering unit phase reports current
from two outlet groups. Metering unit phase 1 reports a combination of current
from outlet groups 0 and 2 (3 and 5 or 6 and 8 depending on which input).
Metering unit phase 2 reports a combination of current from outlet groups 1 and
0 (4 and 3 or 7 and 6 depending on which input). Metering unit phase 3 reports a
combination of current from outlet groups 2 and 1 (5 and 4 or 8 and 7 depending
on which input).
Table 12 Relationship Between Metering Unit Modules and Outlet Groups on Three-Phase
PDUs
|
|
|
|
|
|
M1
|
Phase 1
|
0, 3
|
|
|
|
Phase 2
|
1, 4
|
|
|
|
Phase 3
|
2, 5
|
0
|
24 kVA
|
M1
|
Phase 1
|
0
|
0
|
|
|
Phase 2
|
1
|
0
|
|
|
Phase 3
|
2
|
0
|
|
M2
|
Phase 1
|
3
|
1
|
|
|
Phase 2
|
4
|
1
|
|
|
Phase 3
|
5
|
1
|
37 kVA
|
M1
|
Phase 1
|
0
|
0
|
|
|
Phase 2
|
1
|
0
|
|
|
Phase 3
|
2
|
0
|
|
M2
|
Phase 1
|
3
|
1
|
|
|
Phase 2
|
4
|
1
|
|
|
Phase 3
|
5
|
1
|
|
M3
|
Phase 1
|
6
|
2
|
|
|
Phase 2
|
7
|
2
|
|
|
Phase 3
|
8
|
2
|
|