Rockwell Automation 1403-DM_LM_MM Powermonitor II Instruction Sheet - Manual (Page 27)

Installation 2-15
1403-IN001A-US-P
Figure 2.13 3-phase 3-wire Delta Direct Connect with Three
CTs Wiring Diagram
V1
V2
V3
N
Fiber
Rx
S1
S2
S3
S4
Scom
L/+
R14
R11
R12
R24
R21
R22
Acom
Ain
Fiber
Tx
I1+
I2+
I3+
I4+
Voltage Mode = Direct Connect Delta
LINE
L1 L2 L3
Voltage
Inputs
Status
Inputs
Power
N/-
GRD
Display
Module
Fiber
Powermonitor II
Master Module
Analog
Input
Relay
Output
Current
Inputs
I1-
I2-
I3-
I4-
Fuse
Fuse
Fuse
Customer Supplied CT Shorting
Switch or Test Block
Customer
Chassis
Ground
600 V
L-L
Load
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.