Eaton IQ 150S, User & Installation Manual

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IM02601006E www.eaton.com 7-1
IQ 150S/250S 7: Using the Submeter
7: Using the Submeter
7.1: Introduction
The IQ 150S/250S submeter can be configured and a variety of functions can be accomplished by
using the Elements and the Buttons on the submeter face. This chapter reviews front panel
navigation. See Appendix A for complete Navigation maps.
7.1.A: Understanding Submeter Face Elements
Figure 7.1: Faceplate with Elements
The meter face features the following elements:
• Reading Type Indicator: e.g., Max (The meter shown above is an IQ 250S - the LM1 and LM2
indicators are not one the IQ 150S meter.)
• Parameter Designator: e.g., Volts L-N
• Watt-Hour Test Pulse: Energy pulse output to test accuracy
• Scaling Factor: Kilo or Mega multiplier of displayed readings
• % of Load Bar: Graphic Display of Amps as % of the Load (Refer to Section 7.3 for additional
information.)
0000
-
-
-
A
B
C
MENU ENTER
MAX
MIN
LM1
LM2
PRG
VOLTS L-N
VOLTS L-L
AMPS
WNARP
VA/Hz
Wh
VARh
VAh
120%-
90%-
60%-
30%-
%LOAD
MEGA
KILO
Wh Pulse
Reading
Type
Indicator
Parameter
Designator
Watt-hour
Test Pulse
Scaling
Factor
% of Load
Bar