913
POWER MONITORING & PROTECTION
POWER MONITORING & PROTECTION
16
WE MAKE IT EASY.
kele.com 888-397-5353 USA
EnGenius™ Patent Pending
INTELLIGENT POWER MONITOR
ENGENIUS
TM
- PATENT PENDING
Supply Voltage 24 VAC ± 10% 60Hz
Supply Current 250 mA maximum
Monitored Voltage
Line to Line 120 to 600 VAC
Line to Line with
potential transformer
601 to 32000 VAC
Monitored Current 5 to 6000A using current
transformers
System Type 2-Wire Single Phase
3-Wire Single Phase
4-Wire Wye
3-Wire Delta
4-Wire Delta
Communication
Data Port Serial interface to EnGenius™
Desktop Software
OPTIONAL Communications
(not field installable) BACnet MS/TP
Lonworks
Modbus RTU
N2
Analog Output 1 Output
Type 4-20 mA (loop powered)
Accuracy 0.5% full scale
Maximum Loop
Supply Voltage 30 VDC
Maximum Impedance 850Ω @ 24 VDC
Digital Output 2 Outputs
Type Optically isolated solid state
FET switch
Rated Voltage 28 VAC/40 VDC maximum
Rated Current 00 mA maximum
Operating Temperature -22° to 158°F (-30° to 70°C)
Operating Humidity 0 to 95% (non-condensing)
Enclosure NEMA 4, UL94 rated 5VA
Dimensions 6.5” x 6.5” x 4”
(16.5 x 16.5 x 10.1 cm)
Weight 3.1 lb (1.4 kg)
Approvals ETL, CE File #4004284
RoHS Statement Ye s
Warranty 1 year
DESCRIPTION
The EnGenius™ is a two processor based power monitoring
device that monitors and records numerous power system
parameters. The EnGenius™ continuously measures
voltage and current to calculate and display over 57 values.
120 to 600V can be monitored without the need of potential
transformers. 601 to 32000 V can be monitored with the use
of potential transformers. All scaling calculations are handled
by the meter.
The Engenius™ comes standard in a NEMA 4 rated
enclosure ready to be mounted. A data port is provided
on the front interface for easy setup and trend retrieval
via EnGenius™ desktop software. Built for the future, the
EnGenius™ allows for feature upgrades through the data
port.
FEATURES
• NEMA 4 enclosure standard
• KWH Accuracy class 0.5% ANSI C12.20 For meter alone with
unmatched CT's OR for Meter-CT set with factory calibrated
matched CT's
• Data port for setup and trend retrieval
• Measure voltages up to 32000 VAC (*voltages over 600VAC
require the use of a potential transformer, not included)
• Supports 0.333V safe CTs and 5 AMP CTs (must use optional
5 AMP adapter board)
• Supports 1V and 2 V CT's (must use ENG-2VT/1V-ADPTR)
• BACnet MSTP, Lonworks, N2 and Modbus RTU available
• Password protected configuration
• Powered by separate 24 VAC supply
• On board data logging
• Auto configuration
• Upgradable firmware through data port
• Bidirectional power measurement
• CSI approved
SPECIFICATIONS
Parameters that can assigned to 4-20 mA output:
• Total Positive KW
• Total Bi-directional KW (12 mA = 0 KW)
• Total Sliding Window KW (user configured, 5 to 60 min.)
• Peak Sliding Window KW
• Total KVA
• Total PF
• Average System Volts
• Average System Amps
Parameters that can be assigned to Digital Outputs:
• Positive KWH pulse
• Negative KWH pulse
• Low volts - alarm
• Unbalanced volts - alarm
• Low or unbalanced volts - alarm
PARAMETERS
March 2014
Comments to this Manuals