Eaton IQ 150S, User & Installation Manual

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IM02601006E www.eaton.com 7-11
IQ 150S/250S 7: Using the Submeter
NOTES:
• The value for Amps is a product of the Ct-n value and the Ct-S value.
• Ct-n and Ct-S are dictated by primary current; Ct-d is secondary current.
Press
Enter
Use buttons to set Ct-n Ct-d cannot be changed Use buttons to select
scaling
7.2.5.3: Configuring PT Setting
The PT Setting has three parts: Pt-n (numerator), Pt-d (denominator), and Pt-S (scaling).
1. Press the
Enter
button when Pt is in the A window. The PT-n screen appears. You can either:
• Change the value for the PT numerator.
• Access one of the other PT screens by pressing the
Enter
button: press
Enter
once to
access the Pt-d screen, twice to access the Pt-S screen.
a. To change the value for the PT numerator or denominator:
From the Pt-n or Pt-d screen:
• Use the
Down
button to select the number value for a digit.
• Use the
Right
button to move to the next digit.
A
B
C
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MENU ENTER
A
B
C
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MENU ENTER
A
B
C
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MENU ENTER
A
B
C
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MENU ENTER