Rockwell Automation Publication 1426-UM001J-EN-P - August 2019 25
Install the PowerMonitor 5000 Unit Chapter 2
Figure 12 - Diagram V9 - 3-phase, 3-wire Grounded B-phase (690V AC Line-to-line Maximum)
(1) You can also connect V2 to L2. In this case, omit the connection from V2 to VN.
Figure 13 - Diagram V10 - 3-phase, 4-wire High Leg Delta (690V AC Line-to-line Maximum)
IMPORTANT Open Delta metering mode is incompatible with 132-phase rotation systems.
Wiring diagnostics may not accurately detect the wiring issues in Open Delta
metering mode when the voltage rotation is 132. If the voltage rotation is
reported as 132, it is recommended to swap V1 and V3. Then, rerun wiring
diagnostics to determine if additional changes are necessary.
Metering_Mode = Delta Grd B Ph 2 CT
or Delta Grd B Ph 3 CT, as applicable
V1
V2
VG
V3
VN
PowerMonitor 5000
Fuses (by user)
L1 L2 L3
Line
Ground
Distribution
Ground
Load
Metering_Mode = Delta High-leg
V1
V2
VG
V3
VN
PowerMonitor 5000
Fuses (by user)
High-leg
Transformer
(by user)
L1 L2 L3 N
N
C
B
A
Ground
Load