Leviton VerifEye S8112 User manual

VerifEye®
Series 8000 Meter
Cat. Nos. S8112, S8124, S8UTS, 277TS, and 277WH
User Guide
PK-A3040-10-00-0D
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TABLE OF CONTENTS
Warnings and Cautions ......................................................................................................................2
1 Introduction ....................................................................................................................................3
2 Safety Precautions ........................................................................................................................9
3 Installation ....................................................................................................................................10
4 Installing Current Transformers .................................................................................................24
5 Connecting the Ethernet Communications ...............................................................................27
6 Connecting the Modbus RTU Communications .......................................................................27
7 Start-Up Sequence ......................................................................................................................28
8 Pulse Inputs .................................................................................................................................29
9 Display Inputs ............................................................................................................................. 30
10 Configuration Tool Installation .................................................................................................. 31
11 Regulatory Compliance .............................................................................................................. 34
12 Standard Statements and Warranty .......................................................................................... 35
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HAZARD OF ELECTRICAL SHOCK, EXPLOSION, OR ARC FLASH
• TO AVOID DEATH, PERSONAL INJURY OR PROPERTY DAMAGE, disconnect service
voltage from the panel and use a properly rated voltage sensing device to confirm power
is off.
• A disconnect must be provided (such as a breaker from the panel) that will allow shut off of
power to the meter for servicing.
• Ensure the installation is completed per NEC®guidelines as well as local codes.
• Voltage references to the meter should be connected to a circuit breaker in the panel and/or
with appropriate fusing based on the NEC®and any local codes that are applicable.
• Apply appropriate personal protective equipment (PPF) and follow safe electrical work
practices. See NFPA 70E.
• This equipment must only be installed and serviced by an electrician or other
qualified personnel.
• Replace all devices, doors and covers before turning on power to this equipment.
• The meters must be connected to the sense voltage and control voltage through a properly
rated voltage disconnect (not shown in the wiring diagrams).
Failure to follow these instructions will result in death or serious injury.
• Please refer to the product manual or call/E-mail the Leviton®Meter Support Team for further
assistance (800-959-6004 / [email protected]).
• For the full listing of tools and equipment required for the complete installation of this
product, please refer to the manual for details.
• 347/600 V and 480 V Delta services require external PTs to step down the voltages before
being wired to the meter.
IMPORTANT NOTES
WARNINGS AND CAUTIONS
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1 INTRODUCTION
This document describes the Series 8000; including procedures to install and start up the unit, and
complete the initial configuration:
• "System Description"
• "Pre-Installation"
• "Installation Procedures"
• "Start-Up Sequence"
• "Fuse Replacement"
This documentation is intended for those responsible for installing and configuring the Series 8000
meters. Installers must be qualified electricians with knowledge of local and national code requirements.
See "Safety Precautions".
1.1 Meter Features System Description
The Series 8000 meters support:
• Single-Phase, 2-wire
• Single-Phase, 3-wire (network)
• Three-Phase Wye and Delta services
Depending on how the meters are installed and configured, they can meter 8, 12, or 24 individual meter
points. The Series 8000 meters are designed for residential, commercial, and industrial use and display
the power and consumption readings for each measurement point.
1.2 Series 8000 System Specifications
The Series 8000 system architecture includes:
• Single-Phase, 2-wire; Single-Phase, 3-wire (network); and Three-Phase compatibility
• 120/208V, 120/240V and 277/480V configurations, and 347/600V with external
potential transformers
• Up to 8, 12, or 24 individual meter points
• Local Ethernet configuration interface via PC and web browser
• Ethernet ports for remote reporting
• Modbus serial port for remote reporting
• Serial port for remote display
• 2 pulse inputs to connect metering devices
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Specification Series 8000
Model: S8UTS, 277TS
Series 8000
Model: S8112, S8124, 277WH
Dimensions Height: 13.125 in. (33.5 cm)
Width: 12 in. (30.5 cm)
Depth: 2.125 in. (5.5 cm)
Height: 13.125 in. (33.5 cm)
Width: 12 in. (30.5 cm)
Depth: 2.125 in. (5.5 cm)
Weight 8.77 lb (3.98 kg) 8.77 lb (3.98 kg)
Sense Voltage 100V to 300V 60Hz
2W+N+Protective Earth Wye 3W+N+Protective
Earth Wye 3W+Protective Earth Delta
100V to 300V 60Hz
2W+N+Protective earth 3W+N+Protective
Earth Wye 3W+Protective Earth Delta
Control voltage and current North America: 120V 125 mA 60 Hz North America: 120V 125 mA 60 Hz
Current Transformers
Measurement Category III
100mA
Note: All CTs used with the product must be UL
recognized/listed.
For CT Part Numbers (see S8000 Data Sheet)
100mA
Note: All CTs used with the product must be UL
recognized/listed.
For CT Part Numbers (see S8000 Data Sheet)
Measurement Accuracy
(accuracy compliant when used
with 0.3% CTs)
ANSI C12.20 Class 0.5
IEC 62053-22 Class 0.5S
ANSI C12.20 Class 0.5
IEC 62053-22 Class 0.5S
Measurement Canada Approved EG07 compliant
Pulse inputs 1 and 2 Dry form A and solid-state form A compatible
Maximum frequency 10 Hz
Minimum pulse width 20 ms
Dry form A and solid-state form A compatible
Maximum frequency 10 Hz
Minimum pulse width 20 ms
Non-volatile memory storage 120 days in 15 minute intervals 120 days in 15 minute intervals
On-board Ethernet port 10/100 Mb/s 10/100 Mb/s
On-board Modbus serial port RS422 or RS485 19200/9600 Baud RS422 or RS485 19200/9600 Baud
Serial port 115 kb/s 115 kb/s
Fuse rating (F1) North America: 120V: T125 mA, 250V North America: 120V: T125 mA, 250V
Environmental
Operating Temperature -40 to 70°C -40 to 70°C
Operating humidity 5% to 90% non-condensing 5% to 90% non-condensing
Usage environment Indoor or enclosed outdoor environment Indoor or enclosed outdoor environment
Maximum altitude 9843 ft (3000 m) 9843 ft (3000 m)
Pollution degree 2 2
1 INTRODUCTION
Table 1: Series 8000 Meter System Specifications
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1 INTRODUCTION
Front Panel Display
The Series 8000 meters have the following front panel features (Figure 1):
• LCD - displays 2 rows of 16 characters for each of the meter points (8, 12, or 24)
• Display button - cycles through the available information for each of the meter points
• Left and right arrow buttons - selects which of the meter points is on the display
Figure 1: Series 8000 Front Panel
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1 INTRODUCTION
Figure 2 shows the internal view of the Series 8000
Figure 2: Series 8000 Internal View (Meter Only)
Earth Stud
Ingress
Punch-outs
Cover Screw
Location
Mounting
Keyhole
Meter Point
Input Connector
Cover Screw
Location
Sense Voltage
Terminal Block
Control Voltage
Terminal Block Fuse
Control Voltage
Jumper
Cover Screw
Location
Modbus RTU Port
Display
Remote Display
Serial RS232
Ethernet Port
Pulse In
Terminal Blocks
Pulse Out
Connector
Cover Screw
Location
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1 INTRODUCTION
13.53”
(343.7mm)
12.58”
(319.5mm)
480V DELTA
ENCLOSURE
SHORTING
OR
TERMINATION
ENCLOSURE
S8000
3.50” (88.9mm) MIN
2.25”
(57.2mm)
12.58”
(319.5mm)
8.39”
(213.1mm)
13.19”
(335.0mm)
6.50”
(165.1mm)
Figure 3 shows the dimensions of the Potential Transformer, Series 8000 Meter and
CT Termination enclosure.
Figure 3: Product Dimensions
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1 INTRODUCTION
Figure 4 shows the a functional diagram of how all possible components fit together for a 3 Phase
3 wire installation.
Figure 4: Product Wiring Diagram
PT Enclosure
(OPTIONAL)*
Series
8000
CT Termination
Enclosure
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2 SAFETY PRECAUTIONS
Carefully observe these safety instructions.
DANGER
HAZARD OF ELECTRICAL SHOCK, EXPLOSION, OR ARC FLASH
• TO AVOID DEATH, PERSONAL INJURY OR PROPERTY DAMAGE, disconnect service
voltage from the panel and use a properly rated voltage sensing device to confirm power is off.
• Apply appropriate personal protective equipment (PPF) and follow safe electrical work practices.
See NFPA 70E.
• Only an electrician or qualified personnel should install this equipment. Such work should be
performed only after reading this entire set of instructions.
• This equipment must be accessible to authorized personnel only. Equipment must be installed in
areas where access can be restricted.
• NEVER work alone.
• Before performing visual inspections, tests, or maintenance of this equipment, disconnect all
sources of electrical power. Assume that all circuits are live until they have been completely
de-energized, tested, and tagged. Pay particular attention to the design of the power system.
Consider all sources of power, including the possibility of backfeeding.
• Before closing all covers and doors, carefully inspect the work area for tools and objects that
may have been left inside the equipment.
• Successful equipment operation requires proper handling, installation, and operation. Neglecting
fundamental installation requirements can lead to personal injury as well as damage to electrical
equipment or other property.
• NEVER bypass external fusing.
• NEVER short the secondary of a Potential Transformer (PT).
• NEVER short the secondary of a current transformer prior to disconnecting current input loads.
Failure to follow these instructions will result in death or serious injury.
2.1 Electrical Safety Compliance
• Use the unit only in accordance with the electrical power rating
• The unit is only to be installed by an electrician
• Initial installation of the unit must be inspected by the local electrical Inspection Authority
• Install the unit in compliance with the following local and national electrical codes:
- Canada: Canadian Electrical Code, Part I, CSA C22.1
-
United States: National Fire Protection Association (NFPA) 70; US National Electrical Code
- Elsewhere: International Electrotechnical Commission (IEC) 364, Part 1-7
• Ensure that the unit is properly earthed
• If the equipment is installed or used in a manner other than that specified in this document, it
may void your warranty or impair the protection of the equipment
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3 INSTALLATION
This section contains the following installation topics:
• "Pre-Installation"
• "Installation Procedures"
• "Start-Up Sequence"
3.1 Pre-Installation
The pre-installation checklist and site planning must be performed before installing the equipment at the site.
3.1.1 Pre-Installation Checklist
The installer must provide the following information, tools, and equipment before proceeding with
the installation:
- Certified current transformers for metering
- An appropriate 15-Amp maximum circuit breaker or a fused disconnect
- Switch for the type of panel
- Current/voltage meter to test the phasing of panel
- RJ45 Ethernet patch cable
- 4-wire 14 AWG (1.63 mm2) cable for Three-Phase Wye connected circuits, or 3-wire
14 AWG (1.63 mm2) cable for a Single-Phase Wye connected circuits
- Small flat-head screwdriver
- Crimping tool
- #2 Phillips screwdriver
- 18 AWG butt splice connector
- Wire strippers
- Four 1-inch (25 mm) #8 mounting screws suitable for selected mounting surface
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3.1.2 Site Planning
1. Determine the number of S8000 meters to be installed and ensure adequate space.
2. Determine the number of Modbus RTU or Ethernet drops required, and ensure they are
installed before installing the S8000 meters.
3. Determine the number and types of meters or monitors required (Single-Phase, network,
or Three-Phase).
4. Determine the model number and correct sense voltage based on the voltage label on the
top right side of the unit.
3.1.3 Installation Procedures
This section provides information about activities that must be performed to install the Series
8000 meters in a Single-Phase 2-wire, Single-Phase 3-wire (network), or Three-Phase 4-wire
application. The installation procedures must be performed in the following order:
1. "Mounting the S8000 Meters"
2. "Installing Potential Transformers for Three-Phase Service Greater Than 277V"
3. "Installing the Sense Voltage and Control Voltage Cables in Wye and Delta Services"
4. "Installing the Current Transformers"
5. "Connecting the Ethernet Communications"
6. "Connecting the Modbus RTU Communications"
7. "Start-Up Sequence"
8. "Completing the Installation Record"
3.1.4 Mounting the Series 8000 Meters
Figure 5 shows the general mounting layout for metering 120V/208V Wye services, and Figure 6
shows the general mounting layout for metering 347V/600V Wye services.
1. Mount the Series 8000 meter and the shorting block enclosure adjacent to the main circuit
breaker box using the 1-inch (25-mm) #8 screws. If mounting the unit on a plasterboard
surface, use cylinder plugs.
2. Remove the front cover from the meter by removing the four screws with a #2 Phillips
screwdriver. Retain the cover and screws for later re-installation.
3. Mount the Series 8000 meter on the wall and secure it by inserting a screw in each
mounting keyhole and tightening the screws.
4. Mount the CT Termination Enclosure on the wall as shown in Figure 5 and secure it by
inserting a screw in each mounting keyhole and tightening the screws.
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3 INSTALLATION
In Figure 5, the meter is powered and takes its sense voltage directly from a breaker within the panel.
Figure 5: 120V Mounting Layout, Dimensions and Clearances
6.0 in
15.2 cm
Legend:
1. Mounting keyhole
2. Cover screw location
3. Electrical distribution panel
4. CT conduit
5. Power conduit
6. CT Termination Enclosure
7. Shorting jumper
8. Shorting block
9. DIN rail
11.0 in
27.9 cm
10.67 in
27.1 cm
4.0 in
10.2 cm
2
2
1
4
4
3
6
2
8
7
8
9
2
1
1
5
1
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3 INSTALLATION
3.1.5 Installing Potential Transformers for 3PH Service Greater than 277V
Potential transformers are required when metering services greater than the rated input of
the meter. Potential transformers are used to reduce the line-to-neutral voltage of the service
to 120V. The accuracy class should be 0.3% or better, with a burden rating of 30VA. For
applications in Canada, Measurement Canada approved potential transformers are required.
Measurement Canada requires an accuracy class of 0.3% or better, with a 150VA rating.
NOTE: Potential transformer burden depends on the control voltage source. If control
voltage is provided separately (not derived from the metered voltage), then lower
transformer burden may be acceptable. Contact your local Leviton representative
for details.
Potential transformers must be mounted in a listed electrical enclosure as shown in Figure 6.
WHITE
RED
BLACK
BLUE
EARTH
From the Breaker Panel To Series 8000
Figure 6: Potential Transformer Chassis
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3 INSTALLATION
Mount the potential transformer enclosure between the supply voltage and the Series 8000 meters as
shown in Figure 7. Transformer configuration must be Y||Y (Wye/Wye).
In Figure 7, the meter is powered from the potential transformers that are fed from a breaker within the
347V/600V panel. The CT cable is connected to the shorting enclosure before connecting to the CTs in
the panel.
Figure 7: Typical 3-PH 347V Installation
Shorting Block detail
Legend:
1. CT Termination Enclosure
2. Shorting block
3. Breaker Panel
4. Current Transformer
5. Load Breaker
6. Meter Breaker
7. Transformer Enclosure
8. PowerHawk Meter
9. Load
10. Cable
11. Shorting Jumper
12. Shorting Block
13. DIN Rail
7
8
9
4
3
2
1
6
5
12
10
11
12
13
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3.1.6 Installing the Sense Voltage and Control Voltage Cables in Wye and Delta Services
The sense voltage (A, B, C, N) provides phase voltages for metering. The configuration
depends on the type of service being metered:
- See "For a Single-Phase panel with the 120V variant of the meter."
- See "For a 120/208V Three-Phase Wye panel with the 120V variant of the meter."
- See "For a 240/416V Three-Phase Wye panel with the 230/240V variant of the meter."
- See "For a 277/480V Three-Phase Wye panel with the 120V variant of the meter."
- See "For a 347/600V or higher Three-Phase Wye panel with potential transformers with
the 120V variant of the meter."
- See "For a Three-Phase Delta panel with the 120V variant of the meter."
The Series 8000 meters are shipped from the factory with a control voltage jumper that can
be used to connect the control voltage input and the sense voltage inputs to provide control
voltage to the unit. The following procedures explain how to connect the sense voltage inputs
for each of the service types.
For a Single-Phase panel, use a 3-wire (red, black, white), 14 AWG (1.63 mm2), 90°C (194°F)
cable. For a Three-Phase panel, use a 4-wire (red, black, blue, white), 14 AWG (1.63 mm2),
90°C (194°F) cable. For a Delta service, use a 3-wire (red, black, blue), 14 AWG (1.63
mm2), 90°C (194°F) cable. Metallic, flexible armored cable (BX cable) is recommended for
commercial installations as shown in Figure 7 on page 14.
The Series 8000 meters must be connected to the sense voltage and control voltage through
a properly rated disconnect that disconnects all line and neutral wires, so it can be powered
down. The disconnect must be located within easy reach of the meter operator, and must be
labeled as such. Opening the disconnect or breaker is the disconnect device. For multiple
Series 8000 meter installations, the same disconnect can be used to power all meters, and
must be labeled for all meters it supplies power to. The disconnect device must meet IEC
60947-1, IEC 60947-3 and/or comply with the local electrical code.
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3 INSTALLATION
Carefully observe these safety instructions.
NOTE: If the circuit breaker panel does not designate Phase A, Phase B and Phase C feeds,
make your own designation and use it for the rest of the installation.
1. Before connecting the sense voltages, turn off the power to the circuit being connected.
2. Always use a properly rated voltage sensing device to confirm power is off.
3. Connect the sense voltages phase A, B, C, and N leads from the voltage disconnect to the
meter as described in Figure 6 on page 13 and Figure 7 on page 14.
NOTE: The phase wiring sequence A, B, C between the Series 8000 meter and the panel
must match or the measurement readings will be wrong.
4. If more than one meter is being installed, repeat this procedure for each additional meter.
DANGER
HAZARD OF ELECTRICAL SHOCK, EXPLOSION, OR ARC FLASH
• TO AVOID DEATH, PERSONAL INJURY OR PROPERTY DAMAGE, disconnect service
voltage from the panel and use a properly rated voltage sensing device to confirm power is off.
• Apply appropriate personal protective equipment (PPF) and follow safe electrical work practices.
See NFPA 70E.
• If you are unsure about any part of these instructions, consult an electrician.
• Replace all devices, doors and covers before turning on power to this equipment.
• The meters must be connected to the sense voltage and control voltage through a properly
rated voltage disconnect (not shown in the wiring diagrams).
Failure to follow these instructions will result in death or serious injury.
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3 INSTALLATION
For a Single-Phase Panel with the 120V variant of the meter:
- Connect meter Terminal A to the voltage disconnect Phase A (red wire)
- Connect meter Terminal B to the voltage disconnect Phase B (black wire)
- Connect meter neutral terminal to neutral bar in the voltage disconnect panel (white wire)
- Connect earth wire to earth post using lug provided
- Meter Terminal C is not connected
- Install power supply shorting jumpers (see Figure 8)
The Series 8000 meters are rated for direct input of 120V to 277V 60Hz phase potential.
When metering services greater than 120V, the meter is powered from a separate
120V instrument transformer.
Figure 8: Series 8000 Meter in a 120/240V Single-Phase Connection
EarthBX Cable
0.75" (1.9 cm)
Strain Relief
Sense Voltage Terminal Block (J3)
Phase B (black)
Phase A (red)
Neutral (white)
Shorting Jumper
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3 INSTALLATION
For a 120/208V Three-Phase Wye panel with the 120V variant of the meter:
- Connect meter Terminal A to the voltage disconnect Phase A (red wire)
- Connect meter Terminal B to the voltage disconnect Phase B (black wire)
- Connect meter Terminal C to the voltage disconnect Phase C (blue wire)
- Connect meter neutral terminal to neutral bar in the voltage disconnect panel (white wire)
- Connect earth wire to earth post using lug provided
- Install power supply shorting jumpers (see Figure 9)
- For a 120/208V Three-Phase Wye panel version with no shorting blocks (see Figure 10)
Figure 9: S8000 Meter 120/208V Three-Phase Wye Service Connection
EarthBX Cable
0.75" (1.9 cm)
Strain Relief
Sense Voltage Terminal Block (J3)
Phase B (black)Phase C (blue)
Phase A (red)
Neutral (white)
Shorting Jumper
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