Rockwell Automation 1426 PowerMonitor 5000 Unit - Manual (Page 22)

22 Rockwell Automation Publication 1426-UM001F-EN-P - November 2013
Chapter 2 Install the PowerMonitor 5000 Unit
The following wiring diagrams indicate typical voltage sensing connections to
various types of power systems.
Figure 3 - Diagram V1 - 3-phase, 4-wire Wye, (690V AC line-to-line maximum)
Figure 4 - Diagram V2 - 3-phase, 3-wire Grounded Wye, or 3-phase, 3-wire Delta (690V AC line-to-
line maximum)
Metering_Mode = Wye
V1
V2
VG
V3
VN
PowerMonitor 5000
Fuses (by user)
L1 L2 L3 N
Line
Load
Ground (1) Fuse in neutral connection is required for impedance grounded systems.
(1)
V1
V2
VG
V3
VN
Metering_Mode = Wye,
Delta 2 CT or Delta 3 CT,
as applicable
PowerMonitor 5000
Fuses (by user)
L1 L2 L3
Line
Load
Ground