Hager JN201MID Bruksanvisning

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Hager Ltd. Hortonwood 50 Hortonwood, Telford, TF1 7FT / 01952 675 675
Telephone : +44 (0) 1245 428500
Email : sales@rayleigh.com
HGR41EW
Energy Metersby Rayleigh Instruments
E&OE. Please check critical parameters at time of order. ISSUE : 2019091
Product Description
The HGR41EW series are part of the easywire® family of
meters. The easywire® system has been designed to save
up to 90% installation time compared to a standard meter
and current transformer installation.
This MID approved DIN rail mounted multifunction energy
meters is suitable for monitoring energy consumption and
many other electrical parameters in industrial and commercial
applications. These meters may be used in three phase
applications and have been certied for billing purposes.
A high eciency white backlit LCD display provides clear
indication of measured values in all light conditions.
Push-buttons on the front of the meter allow the user access
to the display page required.
The meter is available in two versions:-
With single pulse output and RS485 Modbus communication
With single pulse output and Mbus communication
The unit is housed in a compact four module width housing
suitable for DIN rail mounting.
Four module DIN rail mounted
Energy pulse LED
Input from easywire® Current Transformers
Three phase network compatible
Programmable voltage and current transformer ratio
True RMS measurement
MID B+D Certied
High denition white backlit LCD display
Simple programming and operation
Pulse output and Modbus communication or Mbus
Voltage OUT connector for daisy-chaining up to 32 meters
from one supply
HGR41EW Series
Three Phase easywire®
Multifunction DIN Rail Energy
Meter (MID Certied)
Displayed Parameters
Voltage - L-L, L-N and average
Current - per phase and average
Power Factor - per phase and average
Frequency
Power - Active, Reactive and Apparent (per phase and total)
Power Max. demand - Active and apparent power
Energy - Active, reactive and apparent (total)
Measuring Instruments Directive
MID MID A FORPPROVED
BILLING APPLICATIONS
MID
Communications Part Number
RS485 Modbus and Single Pulse kWh Output HGR41EWC
Mbus and Single Pulse kWh Output HGR41EWMB
E&OE. Please check critical parameters at time of order. ISSUE : 2019091
2
Hager Ltd. Hortonwood 50 Hortonwood, Telford, TF1 7FT / 01952 675 675
Telephone : +44 (0) 1245 428500
Email : sales@rayleigh.com
HGR41EW
Energy Metersby Rayleigh Instruments
Display
Display Type LCD, high denition with white back-light
Digit height 6.35mm (displayed parameter)
Page scrolling Manual by front key / or auto scroll mode
Displayed parameters and accuracies Voltage 0.5% of full scale
Current 0.5% of full scale
Frequency 0.1% of full scale (L-N >20V)
Power factor 1% of unity
Active power 1%
Reactive power 1%
Apparent power 1%
Active Energy Class 1, Class B (IEC/EN62053-21, IEC/EN50470)
Reactive Energy Class 2 (IEC/EN62053-23)
Energy maximum display 9999999
Resolution 0.01K, 0.1K, 1K, 0.01M, 0.1M (depending on CT ratio & VT ratio)
Programming
Parameters that can be changed using program-
ming menu
NOTE: Once Programming Mode Is entered
The values in red will be locked out after
15 Mins. No further adjustment is possible
without return to factory.
CT Primary current
VT primary voltage
VT secondary voltage
Communication address
Communication speed (Baud)
Communication Parity
Communication number of stop bits
Back-light time-out period
Demand period (for integration)
Pulse duration
Pulse output (kWh)
Reset to Factory Default
Reset Energy and Maximum Demand
Reset Active Energy
Reset Reactive Energy
Reset Apparent Energy
Reset Maximum Current
Reset Maximum Active Power
Reset Minimum Active Power
Reset Maximum Reactive Power
Reset Minimum Reactive Power
Reset Maximum Apparent Power
Programming access Password protected (user selectable)
Memory retention Non volatile memory
E&OE. Please check critical parameters at time of order. ISSUE : 2019091
3
Hager Ltd. Hortonwood 50 Hortonwood, Telford, TF1 7FT / 01952 675 675
Telephone : +44 (0) 1245 428500
Email : sales@rayleigh.com
HGR41EW
Energy Metersby Rayleigh Instruments
Input
Connection Three phase four wire
Input voltage range 3 x 100…240V (L - N),
3 x 173…415V (L - L)
Voltage Rated Burden <8VA
Nominal current input easywire® - 1A (330mV)
Max current (Imax) easywire® - 1.2A (396mV)
Current Rated Burden N/A - easywire®
input
Starting current 2mA (0.66mV)
Short time overcurrent 30 x Imax to IEC/EN62053-21 + 23
Impulse voltage withstand 6kV 1.2/50µS 0.5J
AC voltage withstand 4kV 50Hz for 1 min
CT primary current 5…6000A
VT primary voltage 100…600V
Frequency 50Hz
Current distortion factor According to IEC/EN50470
Auxiliary Supply
Voltage range Self supplied from measuring input
Operating frequency See input section
Power consumption See input section
Outputs
Energy pulses
Number of pulse outputs 1
Pulse output function kWh
Pulse output type 1
Pulse output Max. current 100mA
Pulse output voltage range 5…27VDC
Pulse duration 100ms…2s
Pulse resolution 0.01K, 0.1K, 1K, 0.01M, 0.1M (depending on CT ratio & VT ratio)
Communication - Modbus Version
Communication type RS485
Communication protocol Modbus
Address 1…255
Number of bits 8bits
Parity None, odd, even
Baud rate 300, 600, 1200, 2400, 4800, 9600, 19200
Required response time to request ≤100ms
Number of meters connected on the bus 32 (up to 255 with RS485 repeater)
Max distance from Master device 500M

Produktspecifikationer

Varumärke: Hager
Kategori: Inte kategoriserad
Modell: JN201MID

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