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Rockwell Automation 1403-DM_LM_MM Powermonitor II Instruction Sheet User Manual

Page 26

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2-14

Installation

1403-IN001A-US-P

Figure 2.12 3-phase 3-wire Delta Direct Connect with Three
CTs 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 = Direct Connect Delta

L1

L2

L3

LINE

Voltage
Inputs

Status
Inputs

Power

N/-

GRD

Display
Module
Fiber

Powermonitor II
Master Module

Current
Inputs

Analog
Input

Relay
Output

I1-

I2-

I3-

I4-

Customer Supplied CT Shorting
Switch or Test Block

Fuse

Fuse

Fuse

Customer
Chassis
Ground

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.

Load

600 V

L-L