User`s guide

V3-T9-100 Volume 3—Power Distribution and Control Assemblies CA08100004E—November 2013 www.eaton.com
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9.3
Metering Devices, Protective Relays, Software and Connectivity
Metering Devices
Power Xpert Multi-Point Meter
Contents
Description Page
Metering Products Family. . . . . . . . . . . . . . . . . . . . .
V3-T9-21
Power Xpert Meter 4000/6000/8000 Series. . . . . . . V3-T9-30
Power Xpert Meter 2000 Series . . . . . . . . . . . . . . . . V3-T9-49
IQ 250/260 Series Electronic Power Meters . . . . . . V3-T9-60
IQ 130/140/150 Series Electronic Power Meters . . . V3-T9-66
IQ 150S/250S Self-Enclosed Electronic Meters . . . . V3-T9-71
IQ 35M . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V3-T9-76
IQ Analyzer 6400/6600 Series . . . . . . . . . . . . . . . . . V3-T9-79
IQ DP-4000 Series . . . . . . . . . . . . . . . . . . . . . . . . . . V3-T9-87
IQ 230 Meters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V3-T9-93
Power Xpert Multi-Point Meter
IQ Energy Sentinel™ . . . . . . . . . . . . . . . . . . . . . . . .
V3-T9-112
PM3 Monitoring and Metering Module . . . . . . . . . . V3-T9-121
Current Transformers (CTs). . . . . . . . . . . . . . . . . . . . V3-T9-122
Clamp-On Current Transformers. . . . . . . . . . . . . . . . V3-T9-131
IQ Flange . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V3-T9-134
Panel Mounting Adapter Kit . . . . . . . . . . . . . . . . . . . V3-T9-135
Enclosed Meters . . . . . . . . . . . . . . . . . . . . . . . . . . . V3-T9-136
Power Xpert Multi-Point Meter
Product Overview
Eaton’s Power Xpert™ Multi-
Point Meter is an ANSI
C12.20 revenue class Web-
enabled electronic
submetering device that can
be mounted in panelboards
switchboards or enclosures.
When mounted in a
panelboard or a switchboard,
the Power Xpert Multi-Point
Meter provides customers
with an integrated power
distribution and energy
metering solution that saves
space, reduces installation
labor and lowers total cost.
The Eaton Power Xpert Multi-
Point Meter (PXMP Meter)
offers a highly modular
approach to high-density
metering applications in
electrical power distribution
systems. The PXMP Meter is
compatible with most three-
phase industrial, commercial
and single-phase residential
low voltage electrical power
systems. The PXMP is
equipped with two Modbus
®
RTU communication ports for
local display and remote serial
communications. The PXMP
also has optional pulse input
and digital output modules
along with one standard
digital output and three digital
inputs. The PXMP Energy
Portal Module is Web
enabled, making it suitable for
use with Ethernet networks
and modems.
Product Description
The Power Xpert Multi-Point
Meter can measure up to any
of the following number of
circuits:
●
Sixty single-phase,
two-wire (single-pole)
●
Thirty single-phase,
three-wire (two-pole)
●
Twenty three-phase,
four-wire (three-pole)
The circuits listed above can
be mixed provided that the
total number of current
sensors does not exceed 60.
The meter provides current;
voltage; power factor;
demand and active, reactive,
and real power (VA, VAR, kW);
and active, reactive, and real
energy (VA, VAR, kWh)
measurements for each load.
The unit also provides up to
two years at 15-minute
intervals or eight years at one-
hour intervals of demand data
logging storage in non-volatile
memory for up to 60
submeters.
The Power Xpert Multi-Point
Meter can be used with three
different ratings of current
sensors: 100 mA, 10 mA or
333 mV. Switchboard/
panelboard applications will
use the 100 mA current
sensors, which are highly
accurate, self-protecting in the
event of an open circuit
condition under load and are
supplied with an integral plug-
in connector. The PXMP
automatically detects the
rating of the current sensor
that is connected.
The PXMP can also use 10 mA
current sensors that were
previously installed for
IQMESII retrofit applications.
Additionally, the PXMP can
use 333 mV split core current
sensors for retrofit
applications where metering
has not previously existed.
The 10 mA and 333 mV
current sensors are also self-
protecting in the event of an
open circuit condition under
load.