Veris H8036 Datasheet
H8035 & H8036 SERIES
Enercept® Networked Power
Transducers (Modbus® RTU)
Integral Monitoring Solution
Eliminates the Need for
VERIS INDUSTRIES
H8035/H8036
BACnet
connectivity
via new
E8950
Gat e way
Separate Enclosures
DESCRIPTION
The Enercept H8035 and H8036 Series are innovative three-phase networked
(Modbus RTU) power transducers that combine measurement electronics and high
accuracy industrial grade CTs in a single package. The need for external electrical
enclosures is eliminated, greatly reducing installation time and cost.
There are two application-specic platforms to choose from. The Basic Enercept
energy transducers (H8035) are ideal for applications where only kW and kWh
are required. The Enercept Enhanced power transducers (H8036) output 26
variables including kW, kWh, volts, amps, and power factor, making them ideal for
monitoring and diagnostics.
Color-coordination between voltage leads and CTs makes phase matching easy.
power/energy monitoring
Additionally, the Enercept automatically detects and compensates for phase
reversal, eliminating the concern of CT load orientation. Up to 63 Enercepts can be
daisy-chained on a single RS-485 network.
APPLICATIONS
● Energy managment and performance contracting
● Monitoring for commercial tenants
● Activity-based costing in commercial and industrial facilities
● Real-time power monitoring
● Load shedding
U.S. Patent No. 6,373,238
FEATURES
● Revenue Grade measurements
● Precision electronics and current transformers in a single package...reduces the
number of installed components...creating signicant labor savings
● Monitor energy parameters (kW, kWh, kVAR, PF, Amps, Volts) at up to 63
locations on a single RS-485 network...greatly reduces wiring time and cost
● Fast split-core installation eliminates the need to remove conductors...saves
time and labor
● Smart electronics eliminate CT orientation concerns...fast trouble-free
installation
● CSI approved...eases submission process for California Solar Initiative
SPECIFICATIONS
Inputs:
Voltage Input 208 to 480VAC, 50/60 Hz RMS ²
Current Input Up to 2400A continuous per phase ²
Accuracy:
System Accuracy ±1% of reading from 10% to 100% of the rated current of the C Ts, accomplished by matching the CTs with ele ctronics and calib rating them as a system
Outputs:
Typ e Modbus RTU
Baud Rate 9600, 8N1 format
Connection RS-485, 2-wire + shield
Environmental:
Operating Temperature Range 0° to 60°C (32° F to 140°F), 50°C (122°F) for 2400A
Humidity Range 0 - 95% noncondensing
Agency Approvals UL508
Approved for California CSI Solar applications (check the CSI website for model numbers).
¹ Do not install on the line or load side of a VFD unit, or on any other equipment generating harmonics. For line side applications, use the E5x Series meters.
² Contact factory to interface for voltages above 480VAC or current above 2400 Amps.
Do not apply 600 V Class current transformers to circuits having a phase-to-phase voltage greater than 600 V, unless adequate additional insulation is applied between the primary conductor and the current transformers.
Veris assumes no responsibility for damage of equipment or personal injury caused by products operated on circuits above their published ratings.
Detailed protocol specications are available at: http://www.veris.com/modbus
Other protocols available. Please consult factory.
800.354.8556
Year
5
Warranty
+1 503.598.4564
www.veris.com
HQ0001711.C 01131
800.354.8556
To additional
Modbus Devices
(RS 485)
ØB
ØA
ØC
120
Yellow Voltage Lead capped
N
120
Yellow Label CT
ØB
ØA
To additional Modbus Devices
(RS 485)
A
B
E
F
C
D
B
E
F
C
D
A
A
B
E
C
F
D
SMALL
100/300 Amp
MEDIUM
400/800 Amp
LARGE
800/1600/2400 Amp
A = 3.8" (96 mm)
B = 1.2" (30 mm)
C = 1.3" (31 mm)
D = 1.2" (30 mm)
E = 4.0" (100 mm)
F = 4.8" (121 mm)
A = 4.9" (125 mm)
B = 2.9" (73 mm)
C = 2.5" (62 mm)
D = 1.2" (30 mm)
E = 5.2" (132 mm)
F = 6.0" (151 mm)
A = 4.9" (125 mm)
B = 5.5" (139 mm)
C = 2.5" (62 mm)
D = 1.2" (30 mm)
E = 7.9" (201 mm)
F = 6.0" (151 mm)
+1 503.598.4564
APPLICATION/WIRING EXAMPLES
208 or 480VAC 3Ø, Installation
www.veris.com
240VAC 1Ø, 3-Wire Installation
DIMENSIONAL DRAWINGS
ORDERING INFORMATION
Modbus Basic Power Transducer s*
MODEL MAX. AMPS CT SIZE
H8035-0100-2 100 SMALL
H8035-0300 -2 300 SMALL
H8035-0400-3 400 MEDIUM
H8035-0800-3 800 MEDIUM
H8035-0800-4 800 LARGE
H8 035 -160 0- 4 1600 LARGE
H8 035-24 00- 4 240 0 LARGE
*H8035 models work with H8920-5 LON nodes
HQ0001711.C 01131
Modbus Enhanced Data Stream Power Transducer s*
MODEL MAX. AMPS CT SIZE
H8036-0100-2 100 SMALL
H8036- 0300-2 300 SMALL
H8036-0400-3 400 MEDIUM
H8036-0800-3 800 MEDIUM
H8036-0800-4 800 LARGE
H8 036 -16 00- 4 1600 LARGE
H8 036-24 00- 4 240 0 LARGE
*H8036 models work with H8920-1 LON nodes
DATA OUTPUTS
H8035
kWh
kW
H8036
kWh, Consumption
kW, Real Power
kVAR, Reactive Power
kVA, Apparent Power
Power Fac tor
Average Real Power
Minimum Real Power
Maximum Real Power
Voltage, L-L
Vo lt age, L-N *
Amps, Average Current
* Based on derived neutral voltage.
ACCESSORIES
LON nodes (H8920)
CT Mounting brackets (AH06)
Modbus-to-BACnet Converter (E8950)
Modbus TCP Converter (U013-0013)
H8920 Series
AH06
U013- 0012
E8950
power/energy monitoring
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