VerifEye
®
Advanced Multi-Circuit Meter
Cat. Nos. 70D48, 70N48 and 71D48
QUICK INSTALL GUIDE
ENGLISH
PK-A3260-10-00-0B
WARNINGS
•
RISK OF ELECTRIC SHOCK, EXPLOSION, OR ARC FLASH. CAREFULLY READ AND FOLLOW INSTRUCTIONS:
•
HIGH VOLTAGE MAY BE PRESENT. RISK OF ELECTRIC SHOCK. LIFE THREATENING VOLTAGES MAY BE
PRESENT.
Qualified personnel only.
•
TO AVOID FIRE, SHOCK OR DEATH,
turn off all power supplying equipment before working on or inside the equipment.
Use a properly rated voltage sensing device to confirm power is off.
• Follow safe electrical work practices. See NFPA 70E in the USA, or applicable local codes.
• This equipment
MUST
be installed and serviced by qualified electrical personnel with the requisite knowledge, training and
experience related to the installation and operation of this equipment.
• Product may use multiple voltage/power sources. Be sure all sources of power have been disconnected before servicing.
• Do not depend on this product for voltage indication.
• Only install this product on insulated conductors.
CAUTIONS
• This product is not intended for life or safety applications.
• Do not install this product in hazardous or classified locations.
• The installer is responsible for conformance to all applicable codes.
• Mount this product inside a suitable fire and electrical enclosure.
• If the collector is connected directly to a source of voltage, the pulse isolator
will immediately burn out and become non-responsive.
PK-A3260-10-00-0B
© 2019 Leviton Mfg. Co., Inc.
Installation
(for 71D48 only)
1.
Remove covers.
Screws provided.
DO NOT EXCEED 346V Line to Neutral or 600 volts Line to Line
. This meter is equipped to monitor loads up to 346V L-N. Exceeding this voltage will cause damage to the meter and danger to the user.
Always use a Potential Transformer (PT) for voltages in excess of 346V L-N or 600 volts line to line. The VerifEye
®
is a 600 Volt Over Voltage Category III device.
For use in a Pollution Degree 2 or better environment only. A Pollution Degree 2 environment must control conductive pollution and the possibility of condensation or high humidity. Consider the enclosure,
the correct use of ventilation, thermal properties of the equipment, and the relationship with the environment. Installation category: CAT II or CAT III
Provide a disconnect device to disconnect the meter from the supply source. Place this device in close proximity to the equipment, and within easy reach of the operator, and mark it as the disconnecting
device. The disconnecting device shall meet the relevant requirements of IEC 60947-1 and IEC 60947-3 and shall be suitable for the application. In the US and Canada, disconnecting fuse holders can
be used. Provide overcurrent protection and disconnecting device for supply conductors with approved current limiting devices suitable for protecting the wiring. If the equipment is used in a manner not
specified by the manufacturer, the protection provided by the device may be impaired.
For the complete safety information for this product, see the full user guide at www.leviton.com
2.
Mount.
Use the enclosure as a template.
NOTE
: If meter is not available to use as a template, see
the mechanical specifications drawing in the online
Users Guide at www.leviton.com.
WARNING: RISK OF ELECTRIC SHOCK, EXPLOSION, OR
ARC FLASH. DO NOT ENERGIZE METER WITH VOLTAGE
COVER REMOVED. CAREFULLY READ AND FOLLOW
INSTRUCTIONS.
Connect the voltage leads (L1, L2, L3 and N as necessary) to the
meter through a dedicated disconnect or circuit breaker.
NOTE:
Verify the circuit breaker is marked as the disconnect
breaker for the meter.
Wiring the Meter in a Single Phase Application:
The meter
is powered through the voltage between L1 and L2. For single
phase installations in which no L2 exists, install a jumper from
N to L2. This connection provides power to the meter,
maintaining L1-N as the metering voltage reference.
NOTE: IP30 TOUCH SAFE
(with internal cover installed)
• Conduit
fittings
• Conduits
• Blanking
plugs
3.
Connect.
5.
Attatch high voltage cover.
4.
Connect voltage leads.
6.
Connect CT and communications wiring.
Communication Verification
The LCD User interface can be used to quickly confirm the settings required for each combination of interface and
protocol. The interface is intuitive and groups together commonly associated registers. Arrows indicate how to move
from one menu display to the next. The active menu item is indicated by a blinking character on the LCD. The ENTER
button is used to select a property and up / down buttons are used to select among the values supported by the meter.
NOTE
: Verification includes confirmation of BOTH the physical interface settings (serial or ethernet) and the protocol
(Modbus or BACnet) settings.
NOTE:
Changes to the meter configuration are limited to the communication interface using the LCD. If additional
changes (such as CT type) are required they must be made using a software interface.
VerifEye S7 Configuration Utilities/Web Application
If your VerifEye model does not include the LCD user interface or if you prefer to verify the installation using software
then verification is facilitated through the VerifEye S7 Configuration Utilities PC application or the Web App which shares
a common design. For an overview of VerifEye S7 Configuration Utilities or VerifEye Web App, refer to the section on
Configuration Details in the full user guide.
Pulse Inputs
Series 7000/7100 meters are equipped with 2 pulse inputs. Pulse counting supports accumulation of consumption data
from any external meter using a dry contact (Form A Relay) or open collector outputs. The AcquiSuite Ally pulse inputs
are compatible with “low speed” meters. The pulse duration must exceed 50mS in both the logic low and high state
allowing for a maximum input frequency of 10 Hz.
Pulse scaling, resetting and accumulated values are accessed through registers and are “system” in scope. Refer to the
register list, S7 Configuration Utilities or the full user guide for more information.
V
iew Communications
Real Time Values
View Meter Setup
Verify Installation
Log In/Out
About Meter
View Communications
R
eal Time Values
View Meter Setup
Verify Installation
Log In/Out
About Meter
Protocol: BACnet
Baud Rate: 9600
Bits: 8N1
View Communications
Real Time Values
Main Menu
Element A Channels
V
A
kW
100
23.2
2.0
101
22.9
2.0
99.9
22.0
2.0
Element A Channels
kVA
kVAR
kWH
100
100
1234
110
-110
***
111
123
100
NOTE:
A full navigational map is available in the Appendix
of the user guide available at www.leviton.com
PULSE INPUT
1
2
C(+) E(-) C(+) E(-)
L1
N
L2
L3
WEB
VERSION