Power Xpert Meter 4000/6000/8000 Quick Start Guide: Instruction Booklet IB02601007E
Power Xpert Meter 4000/6000/8000 Quick Start Guide: Instruction Booklet IB02601007E
Power Xpert Meter 4000/6000/8000 Quick Start Guide: Instruction Booklet IB02601007E
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Copyright © 2017 by Eaton. All rights reserved.
Sale of the product shown in this literature is subject to the terms and
conditions outlined in appropriate Eaton selling policies or other contrac-
tual agreement between Eaton and the purchaser.
4. Ratings................................................................................. 25
4.1. Environmental Ratings........................................................ 25
4.2. PowerXpert I/O Board (PXMIO Card).................................. 25
4.3. Electrical Ratings................................................................ 25
4.4. Meter and Display Cleaning instructions............................ 26
1. Introduction
1. Introduction
1.1. Safety Precautions
All safety codes, safety standards and/or regulations must be strictly observed in the
installation, operation and maintenance of this device.
WARNINGS refer to a hazardous situation which, if not avoided, could result in death or
serious injury.
CAUTIONS refer to a hazardous situation which, if not avoided, could result in equipment
damage.
WARNINGS
SHOCK HAZARDS:
IMPROPER INSTALLATION CAN CAUSE DEATH, INJURY AND/OR EQUIPMENT
DAMAGE. Follow all Warnings and Cautions. Completely read and understand the infor-
mation in this document before attempting to install or operate the equipment. Improper
wiring could cause death, injury and/or equipment damage. Only qualified personnel are
to service the Power Xpert® Meter.
TROUBLESHOOTING PROCEDURES MAY REQUIRE PROXIMITY TO EXPOSED
ENERGIZED (LIVE) ELECTRICAL WIRING AND/OR PARTS WHERE THE HAZARD OF
FATAL ELECTRIC SHOCK IS PRESENT.
Exercise extreme care to avoid injury or death. Always disconnect, lock-out and tag the
current and voltage sources and the control power supply circuit before touching the con-
nections or components on the rear face of the meter.
FAILURE TO GROUND THE POWER XPERT® METER MAY RESULT IN INJURY, DEATH
OR EQUIPMENT DAMAGE.
WARNINGS refer to instructions that, if not followed, can result in death or injury.
WARNINGS
SHOCK HAZARDS:
IMPROPER INSTALLATION CAN CAUSE DEATH, INJURY AND/OR EQUIPMENT
DAMAGE. Follow all Warnings and Cautions. Completely read and understand the infor-
mation in this document before attempting to install or operate the equipment. Improper
wiring could cause death, injury and/or equipment damage. Only qualified personnel are
to service the Power Xpert Meter 4000/6000/8000 and displays.
PXMPS-1 Card
Power Supply
Connection
PS1-3
PS1-2
PS1-1
Protective Earth
Ground
ON OFF
DIP Switches
Tamper Seals
DS -1 DS-2 DS-3
OFF OFF ON Initialize all communications ports to their
factory default settings.
• VTV1 = Line 1 or Va
• VTV2 = Line 2 or Vb
• VTV3 = Line 3 or Vc
• VTV4 = Line 4 or Vn (neutral)
• VTVR = Metering Reference Ground
CT Terminal Connections:
Current Inputs accepts a 5-amp secondary with available Primary settings of 5-9999, for a
CT ratio of 5:5 to 9999:5. It is strongly recommended that the Current Inputs be connect-
ed to the Meter by way of a shorting block.
• Line 1 CT connected to Terminals 11 (polarity mark) & 12 (return)
• Line 2 CT connected to Terminals 21 (polarity mark) & 22 (return)
• Line 3 CT connected to Terminals 31 (polarity mark) & 32 (return)
• Neutral CT connected to Terminals 41 (polarity mark) & 42 (return)
• Ground CT connected to Terminals 51 (polarity mark) & 52 (return)
VT Connections
CT Connections
VX Connections
2.9. Programming the Meter via the Optional Communications Expansion Card
The Optional Communications Expansion (CE) card (see Figure 5 below) provides LAN/
WAN Web Ethernet communication via either Fiber (CE1) or UTP/STP Cat5 cable (CE2).
It also provides communication via Modbus RTU (CE3 & CE4 - see Appendix A of the
manual for Modbus instructions).
Note: The CE card is generally installed by the factory at time of manufacture. If the card
is installed as an after sale option, follow instructions for physical installation that accom-
pany the card or refer to the User and Installation Manual (IM02601004E). To set up the
card, follow these steps:
A. The PXMCE ships with CE2 enabled for DHCP. Once connected to the Lo-
cal Area Network supporting DHCP, an IP will be assigned (this may require
a power cycle to the PXM4/6/8K). Once energized, the PXMCE CE1/CE2
port LED “DH” will be illuminated. The assigned IP address for PXMCE
CE1/CE2 can be determined either through an attached display (PXM468K-
DISP-12 or legacy PXD-MMG) or by using the CM1 “Local Configuration”
web server interface.
B. If the PXM4/6/8k was ordered without the PXMCE and is now being in-
stalled, follow the instructions that accompany the PXMCE or refer to Power
Xpert PXM 4000/6000/8000 User and Installation Manual IM02601004E.
C. The PXMCE CE1/CE2 Ethernet settings can be modified by accessing the
PXM4/6/8k CM1 “Local Configuration” web server interface. This will be
required if DHCP will not be used.
D. Power cycle the PXM4/6/8k to initiate DHCP.
CE Card CE 1 CE 2
CE 3
CE 4
For further details about the following steps, refer to Meter Settings using the Web Server,
in the User and Installation Manual (IM02601004E).
1. Open a web browser. After “http:\\”, type in the IP address of the CE Ethernet port in
the address box and click OK. The Meter Webserver Home Page will be displayed. (If
DHCP is enabled, the user must find the IP address via the Local Configuration port
[Setup->Diagnostics->Communication->Ethernet Status] or Local Display).
2. Enter the Username and Password. The defaults are: Username = admin and Pass-
word = admin. After entering the Username and Password, click Log In. After clicking
Log In, you will be asked to change the admin password.
3. On the Meter Webserver home page, click Settings, then Quick Setup to display basic
configuration setup.
WARNING
The Power Xpert Meter 4000/6000/8000 is designed to be installed, operated and main-
tained by adequately trained personnel. These instructions do not include all details, varia-
tions or combinations of the equipment, its storage, delivery, installation, checkout, safe
operation or maintenance. Compliance with local, state and national regulations, as well
as with industry standard safety practices for this class of equipment, is imperative. This
section describes mounting, wiring, startup and miscellaneous details associated with the
Power Xpert Meter 4000/6000/8000. Every section should be reviewed prior to installing
this device.
9.56 in
(8.20)
242.8 mm
Base Meter
R 0.20 in
4X
R 5.2 mm
R 0.11 in 6.72 in
4X (6.72)
R 2.8 mm 208.3 mm
8.88 in 6.33 in
225.6 mm 160.78 mm
(6.33)
CW
VT-
V1
11
7.36 in
1
12
V2
Voltage Inputs
21
186.9 mm
Current Inputs
2
22
V3
31
:5
3
32
V4
41
4
8.32 in 5.00 in
Dept. Approval No. AE-1582
CTR
42
127 mm
Meter Configuration
211.33 mm
:1
5
Transformer Type
CT-
52
VTR
Auxiliary Voltage
VX-
V6
Inputs
V7
Model#: PXM8200 Rev: XXX
Catalog#: PXM8251A1BB Date Code: WYYYYMMDD
MAC Address: CM XX:XX:XX:XX:XX:XX CE XX:XX:XX:XX:XX:XX
V8
Style#: 65D8261G006
Serial#: XXXXXX
Current Inputs: 0.05-20A CAT III
CW
Voltage Inputs: 0-347 VL:N, 0-600 VL:L CAT III
1.60 in
TA: 2.5
CA: 0.2
Freq: 25-66, 350-450 Hz
Oper Temp: -20 TO 60°C
40.6 mm
U.S. Patents #5890097, #6906655, #6975951, #7050913
#7054769
MADE IN USA
0.34 in
0.42 in 8.20 in
(8.20)
8.6 mm
10.7 mm 208.3 mm
The following general considerations should be complied with during the wiring of the
Power Xpert® Meter.
• All wiring must conform to applicable Federal, State and Local codes.
• The wires to the terminal blocks must not be larger than AWG No. 10 (CT, VT, VX).
Larger wire will not connect properly to the terminal block.
• Wiring diagrams contacts are shown in their de-energized position.
Because the Power Xpert® Meter monitors the neutral-to-ground voltage, the chassis of
the meter must be connected to ground. A good low impedance ground is essential for
proper functioning.
Wiring Diagrams
Figure 7: 3-Phase 3-Wire Delta (Up to 480 Volts). Direct Voltage and External Current Transformers.
Figure 8: 3-Phase 3-Wire Delta (Up to 480 Volts). External Voltage and External Current Transformers.
Figure 9: 3-Phase 3-Wire Delta (Up to 480 Volts) 2 CTs. External Voltage and External Current Transformers.
Figure 10: 3-Phase 4-Wire Y (Up to 600 Volts). Direct Voltage and External Current Transformers.
Figure 11: 3-Phase 4-Wire Y (Above 600 Volts). External Voltage Transformers and Current Transformers.
3.4. Fuses
It is required that user supplied fuses be installed as described below.
External fuses should be installed in the meter voltage tap to the main lines, near the
meter housing. 600 V 1/2 A BUSS type KTK-R-1/2 Fast Acting or equivalent fuses are
recommended for the Power Xpert® Meter VT connections.
External fuses should be installed in the potential transformer lines as specified in the
National Electric Code (NEC) for the specific application.
The power supply wiring should be fused or put on a breaker sized to protect the wire.
DO NOT HIPOT OR MEGOHM TEST THE METER. SEVERE DAMAGE TO THE METER
CAN RESULT.
The maximum system capacity is 4,000 ft. (1219.20 m) of communication cable and 32 devices.
Make sure the twisted pair wire is recommended for RS485 network use. For reference, review
the RS485 wiring spec for wiring specifications.
Tie the communication cable shield to ground only once at the RS485 master device.
Table 1. Cable Specifications.
Terminal Port Name Port Port Cable Length Cable Type Max Max End of Line Star Tap Twisted Pair
Type Connection Baud Number Termination Sensitivity
Rate of
Devices
CM5 COM0RS485 RS485 Terminal 2,000 ft / 610 m Shielded Twisted- 115 K 16 120 ohms NO NO YES
Plug Pair
CM3 COM1RS485 RS485 Terminal **4,000 ft / Shielded Twisted- 115 K 32 120 ohms NO NO YES
Plug 1,219.20 m Pair
CE3 COM2RS485 RS485 Terminal **4,000 ft / Shielded Twisted- 115 K 32 120 ohms NO NO YES
Plug 1,219.20 m Pair
CE4 COM3RS232 RS232 DB9 50 ft / 15 m Shielded Cable 115 K 2(1:1) na NO NO YES
CE1 LAN/WAN 100Fx ST 1312.33 ft / Multimode 62.5 m 100 M 2(1:1) na NO NO NO
400 m
CE2 LAN/WAN 10/100 T RJ45 328 - 492 ft / CAT5 Shielded 100 M 2(1:1) na NO NO NO
100-150 m Twisted Pair / UTP*
CM1 Local Con- 10/100 T RJ45 98 ft / 30 m CAT5 Shielded 100 M 2(1:1) na NO NO NO
figuration Twisted Pair / UTP
**RS485 maximum cable length is dictated by baud rate. Above 38.4 K baud, the length is restricted to 2,000 ft (609.6 m).
• 120 ohm 1/4W end of Line Termination Resistors (EOLTR) are required at each end of
the cable.
• Attach like terminals to like terminal types for each RS485 port being networked.
• Tie the communication cable shield wire to ground at one location only.
• Data line definition - as per the RS485 standard - in an idle marked state (logic 1) Data
B (+) will be electrically > than Data A (-).
Note: When connecting to third party RS485 devices, their data line nomenclature may be
inverted. If the RXD LED is on continuously, this indicates a crossed data pair.
4. Ratings
VT or Vx Voltage Inputs
• 600 V L:L or 347VL:G
• Installation Category CAT III
NOTES:
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United States
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Publication No. IB02601007E / TBG001350 All trademarks are property of their
January 2017 respective owners.