Rockwell Automation 1403-DM_LM_MM Powermonitor II Instruction Sheet - Manual (Page 20)

2-8 Installation
1403-IN001A-US-P
Figure 2.6 3-phase 3-wire Grounded Wye Direct Connection
Wiring Diagram
V1
V2
V3
N
Fiber
Rx
Fiber
Tx
I1+
I2+
I3+
I4+
S1
S2
S3
S4
Scom
L/+
R14
R11
R12
R24
R21
R22
Acom
Ain
Voltage Mode = Wye LINE
L3 L2 L1
Fuse
Fuse
Fuse
Voltage
Inputs
Status
Inputs
Display
Module
Fiber
GRD
Power
N/-
Powermonitor II
Master Module
Customer Supplied CT Shorting Switch or Test
Block
Current
Inputs
Note:
•
Careful attention must be paid to correct phasing and
polarity for proper operation.
•
All ground wires should be taken individually to
Customer Chassis Ground for a single point of
grounding.
Customer
Chassis
Ground
I1-
I2-
I3-
I4-
Analog
Input
Relay
Output
Load