Leviton 71D03 - Wiring CTs to VerifEye Meter

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5.7 Wiring the CTs to the VerifEye
®
Meter
The image below shows how to connect CTs to the input terminals on the
S7000/7100 for each service type. For service types that are not specically
listed, choose SINGLE PHASE service from the drop down menu and congure
each channel individually. The three phase loads that are illustrated on the left
and split phase loads on the right are shown as examples only. Elements are fully
interchangeable on the meter.
NOTES:
• Current and voltage inputs must be installed ‘in phase’ for accurate readings (e.g.,
CT1 on Line 1, CT2 on Line 2). Orientation is critical. Ensure that all CTs are
properly oriented with the line and load, as marked.
• Failure to install CTs in the correct orientation and on the correct phase leads to
inaccurate meter readings.
C
G
K L
I J
CH1
CH1
CH1
CH2
CH1
CH3
CH3
CH1
CH1
CH2
CH2
White
White
Black
Black
Red
Red
Blue
NL1L2 N
L1
L2L3
PRIMARY SECONDARY
VOLTAGE
HIGH
VOLTAGE
4-Wire, 3-Phase Wye Load
L1-N, L2-N, L3-N
3-Wire, 3-Phase
Delta
2-Wire
1 Phase Load
Single Phase, 2-Wire Load
L1-N
Single Phase, 2-Wire Load
L2-N
2-Wire, 220 VAC Load
L1-L2
3-wire, 1-phase, Split Load
L1-N, L2-N
M N
N
L1 L2 L3 L1 L2 L3
N
O P
D
H
E F
A B
5 METER INSTALLATION
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