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Applications
Tenant submetering
Energy management & performance contracting
Departmental costing in manufacturing facilities
Cooling plant optimization
Easy cost-effective installation
Precision transducer electronics and high
accuracy instrument grade CT's in a single
easy to install package...reduces the number
of installed components
Unique split-core design eliminates the need to
remove conductors
Reduced wiring costs...up to 63 meters on a
single drop
Fits easily into distribution panels...lowest total
installed cost
Automatically detects phase reversal...eliminates
the need to be concerned with CT load
orientation
High Accuracy
± 1% accuracy conforms to ANSI C12.1 metering
standards
Lit # 10237
Networked (N2 Bus) Power Meter
VERIS INDUSTRIES, INC.
The
solution for
local or remote
electrical metering
and submetering
in commercial
buildings!
http://www.veris.com email: sales @veris.com
OPERATION
The H8025 and H8026, three-phase power transducers
monitor energy parameters from Aggregate kW
(demand) and kWH (consumption) to power factor per
phase. With two platforms to choose from (H8025
Energy only or H8026 Enhanced data stream) the
applications for the H-8000 Series are diverse; such as,
aggregate billing, tenant submetering, energy manage-
ment, performance contracting, demand limiting and
cooling plant optimization.
!
• This product is not intended for life or safety
applications
• Potential electrocution hazard exists. Installing
sensors in an energized motor control center or
on any energized conductor can be hazardous.
• Read instructions thoroughly prior to install
Severe injury or death can result from electrical shock
during contact with high voltage conductors or related
equipment. Disconnect and lock-out all power sources
during installation and service. Applications shown
are suggested means of installing sensors, but it is the
responsibility of the installer to ensure that the instal-
lation is in compliance with all national and local
codes. Installation should be attempted only by indi-
viduals familiar with codes, standards, and proper
safety procedures for high-voltage installations.
1/9
Installation Instructions
Hawkeye 8025/8026
Compatible with Johnson Controls, Inc.
Metasys® & Companion® Systems
PORTLAND, OREGON USA
Toll Free in USA 1.800.354.8556
Tel USA 1.503.598.4564
FAX USA 1.503.598.4664
WARNING--REFER SERVICING TO
QUALIFIED PERSONNEL ONLY!
®
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Related Manuals for VERIS INDUSTRIES, INC. Hawkeye 8025
Summary of Contents for VERIS INDUSTRIES, INC. Hawkeye 8025
- Page 1 Installation Instructions Hawkeye 8025/8026 Networked (N2 Bus) Power Meter Compatible with Johnson Controls, Inc. Metasys® & Companion® Systems VERIS INDUSTRIES, INC. solution for PORTLAND, OREGON USA local or remote Toll Free in USA 1.800.354.8556 ® electrical metering and submetering Tel USA 1.503.598.4564...
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Page 2: Product Diagram
PRODUCT DIAGRAM VOLTAGE LEADS Connect the leads to the three-phase source to be monitored. Input range is 208 to 480V. MANDATORY FUSE PER NEC Maximum current draw is 60 mA. Fuses provided by factory are rated 1/2A. N2 BUS Connect to an N2 Trunk. Please refer to wiring diagram on next page. STATUS LED The LED blinks green when the product is functioning normally. -
Page 3: Installation - Wiring Diagram
INSTALLATION - WIRING DIAGRAM TYPICAL 208/480 VAC 3Ø, 3,4 WIRE INSTALLATION N2 Bus (Phase B) (Phase A) (Phase C) FIGURE 2 To additional N2 devices TYPICAL 240/120 VAC 1Ø, 3-WIRE INSTALLATION TYPICAL 277 VAC 1Ø, 2-WIRE INSTALLATION Yellow Voltage Lead Yellow Voltage Lead (Cap yellow voltage lead) (Cap yellow voltage lead) - Page 4 INSTALLATION - WIRING DIAGRAM continued FIGURE 3 NOTES 1. DO NOT GROUND THE N2 BUS REFERENCE INSIDE THE ELECTRICAL PANEL. All N2 lines, including the shield should be insulated to prevent accidental contact to high voltage conductors. 2. The N2 BUS cable should be mechanically secured where it enters the electrical panel. 3.
- Page 5 POINT MAP FOR H8026 ENERGY METER ENHANCED DATA STREAM, N2 PROTOCOL Johnson Controls N2 OPEN, "VND" TYPE NOTES NPA UNITS POINT DESCRIPTION RANGE/VALUE Consumption (Accum) 100A: 0.0025 kWH/count BI-1 is intended to be used as an accumulator 300A: 0.01 kWH/count (ACM) type, it should not be read as a binary 400A: 0.01 kWH/count (see Note 1)
- Page 6 H8025 TYPICAL METASYS SETUP H8026 TYPICAL METASYS SETUP Define a hardware object Define a hardware object Type ”N2 Device“, Device type: "VND" Type ”N2 Device“, Device type: "VND" Add kWH Accumulator (Consumption) Point Add kWH Accumulator (Consumption) Point Directly map BI point 1 to an accumulator (ACM) Directly map BI point 1 to an accumulator (ACM) object at Metasys.
-
Page 7: Address Selection Switches
ADDRESS SELECTION SWITCHES Each device on the N2 BUS must have a unique address. These switches must be set to assign a unique address before the device is connected to the N2 BUS. If an address is selected which conflicts with another device on the N2 BUS, both devices will not be able to communicate. -
Page 8: Troubleshooting
TROUBLESHOOTING SPECIFICATIONS Problem: STATUS LED does not blink. Specifications for H8025-xxxx-x Energy Transducer Solution: Check fuses and voltage connections. STATUS LED ......208 to 480 V AC Input primary voltage should blink regardless of CTs, N2 BUS connections Number of phases monitored ....One or Three and DIP switch setting. - Page 9 METASYS CS MODEL FILES H8025.DDL H8026.DDL * * * * * ********************************************************************* ********************************************************************** * Veris H8026, Energy Meter, Enhanced Data Stream * Veris H8025, Energy Meter ********************************************************************** ********************************************************************** * This file contains two CS models to access all of the AI points * This model file is typically not used because it is * in the H8026.
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