UMG 605 UMG 605 - es
UMG 605
Harmonics
Alarm management
Flicker
Reporting
Email
Memory 128 MByte
UMG 605 – Power quality analysers for DIN rails
Communication
• Profibus (DP / V0)
• Modbus (RTU, UDP, TCP, Gateway)
• TCP/IP
• BACnet (optional)
• HTTP (configurable homepage)
• FTP (file transfer)
• TFTP
• NTP (time synchronisation)
• SMTP (email function)
• DHCP
• SNMP
Interfaces
• Ethernet
• RS232
• RS485 (Modbus)
• RS485 (DSUB9) for Profibus
Accuracy of measurement
• Energy: Class 0.5S (… / 5 A)
• Current: 0.2 %
• Voltage: 0.2 %
Power quality
• Harmonics up to the 63rd harmonic,
direct / indirect
• Flicker measurement
• Short-term interruptions (> 20 ms)
• Transient recorder (> 50 μs)
• Starting currents
• Unbalance
• Half wave RMS
recordings (up to 4.5 min.)
Networks
• IT, TN, TT networks
• 3 and 4-phase networks
• Up to 4 single-phase networks
Measured data memory
• 128 MByte Flash
Programming language
• Jasic®
2 digital inputs
• Pulse input
• Logic input
• State monitoring
• HT / LT switching
2 digital outputs
• Pulse output kWh / kvarh
• Switch output
• Threshold value output
• Logic output*
*(expandable via external I/O modules)
Temperature measurement
• PT100, PT1000, KTY83, KTY84
Network visualisation software
• GridVis®-Basic (in the scope of supply)
Peak demand management (optional)
• Up to 64 switch-off stages
1
UMG 605
Areas of application
• Power quality monitoring
• Ethernet gateway for subordinate measurement points
• Analysis of electrical disturbances in the event of network problems
• Report generator for various power quality standards
• Control tasks e.g. depending on measured value or limit values
being reached
• Measured value transducer for building management systems
or PLC
Main features
Power quality
• Continuous power quality monitoring (e.g. EN 50160)
• Harmonics analysis up to the 63rd harmonic, even and odd
• Interharmonics
• Distortion factor THD-U / THD-I
• Measurement of positive, negative and zero sequence component
• Flicker measurement in accordance with DIN EN 61000-4-15
• Logging and storage of transients (> 50 µs)
• Recording of short-term interruptions (> 20 ms)
• Monitoring start-up processes
• Recorder for limit value events
Fig.: GridVis®– Flicker Monitoring
Power
• 4 voltage and 4 current measurement inputs
• Logging and digitalisation of effective values (true RMS) of currents and voltages (15 – 440 Hz)
• Continuous sampling of the voltage and current measurement inputs at 20 kHz
• Recording of over 2,000 measured values per measurement cycle (200 ms)
• Stipulation of nominal current possible for measuring current events
• Fourth current measurement input is suitable for measuring the current in the neutral or PE conductor or
for measuring any potential difference between N and PE.
• Large measured data memory (memory range = 5 000 000 measured values)
• Simple remote polling of measured data via the device's own homepage
• All interfaces can be used simultaneously
• Up to 4 ports can be accessed simultaneously
2
UMG 605
Impressive reporting with GridVis®
• Automatic generation and sending of power quality reports
• Power quality reports per EN 50160,
EN 61000-2-4, IEEE519
• Illustration of the ITI-(CBEMA) curve
• Freely definable time planning for the generation of reports
Modern communications architecture via Ethernet
• Rapid, cost-optimised and reliable communication through
integration into an existing Ethernet architecture
• Integration in PLC systems and building management systems
• High flexibility due to the use of open standards
• Simultaneous polling of interfaces possible
Fig.: Automatic reporting
Ethernet-Modbus gateway
• Simple integration of Modbus-RTU devices into an Ethernet
architecture through the Modbus gateway function
• Integration of devices with identical file formats and matching
function codes possible via Modbus RTU interface
Powerful alarm management
• Can be programmed via the graphic programming or
Jasic ® source code
• All measured values can be used
• Can be arbitrarily, mathematically processed
• Individual forwarding via email sending, switching of digital
outputs, writing to Modbus addresses etc.
• Watchdog APP
urther alarm management functions via GridVis® -Service
•F
alarm management
Fig.: Alarm management, alarm list (logbook)
3
UMG 605
High-speed Modbus
• Fast and reliable data exchange via
RS485 interface
• Speed up to 921.6 kB/s
Graphical programming
• Comprehensive programming options on the device,
7 programs simultaneously (PLC functionality)
• Jasic® source code programming
• Functional expansions far beyond pure measurement
• Complete APPs from the Janitza library
Fig.: Graphical programming
Convenient home page and email functions
• Information can be received conveniently by email and via
the device homepage
• Access to powerful device homepage via web browser
• Online data, historical data, graphs, events and much more,
is available direct from the homepage
Fig.: Illustration of the online data via the device's
own homepage
UMG 605
Large measurement data memory
• 128 MByte
• 5,000,000 saved values
• Recording range up to 2 years
• Recording freely configurable by the user
Fig.: Large measurement data memory
Fig.: GridVis® Graphset with THD-U, voltage, phasor diagram and load profile (kW)
4
UMG 605
Dimension diagrams
All dimensions in mm
10 mm
44 mm
35 mm
90 mm
90 mm
73 mm
50 mm
107,5 mm
76 mm
82 mm
Front view
Side view
Typical connection
An. In
RS232
Dig. I/O
Ethernet
Option
2
3
4
5
6
7
Versorgungsspannung
Auxiliary Supply
Spannungsmessung
Voltage measurement
L 1 L2 L3 L4 N
8
9
10
11
12
13
10A
(UL listed)
PE
N
L1
L2
L3
S1
S1
S2
S1
S2
S1
S2
S2
Verbraucher
Load
RS485
Option
Strommessung
Current measurement
I2
I3
I4
I1
1
RS485
5
UMG 605
Device overview and technical data
UMG 605
Item number
52.16.028
Item number (UL)
52.16.227
-
52.16.229
Supply voltage AC
95 ... 240 V AC
50 ... 110 V AC
20 ... 50 V AC
Supply voltage DC
135 … 340 V DC
50 … 155 V DC
20 … 70 V DC
52.16.083
52.16.083
52.16.083
L1
L2
L3
N
Device options
BACnet communication
S1 S2 S1 S2 S1 S2
General
Use in low and medium voltage networks
•
Accuracy voltage measurement
0.25 %
Accuracy active energy (kWh, …/5 A)
Class 0.5S
Number of measurement points per period
400
Uninterrupted measurement
•
RMS - momentary value
Current, voltage, frequency
•
Active, reactive and apparent power / total and per phase
•
Power factor / total and per phase
•
Energy measurement
Active, reactive and apparent energy [L1,L2,L3, L4, ∑ L1–L3, ∑ L1–L4]
•
Number of tariffs
8
Recording of the mean values
Voltage, current / actual and maximum
•
Active, reactive and apparent power / actual and maximum
•
Frequency / actual and maximum
•
Demand calculation mode (bi-metallic function) / thermal
•
Other measurements
Operating hours measurement
•
Clock
•
Weekly timer
Jasic®
Power quality measurements
Harmonics per order / current and voltage
1st – 63rd
Harmonics per order / active and reactive power
1st – 63rd
Interharmonics - current / voltage
•
Distortion factor THD-U in %
•
Distortion factor THD-I in %
•
Voltage unbalance
•
Current and voltage, positive, zero and negative sequence component
•
Flicker: Short-term, long-term, present
•
Transients
50 µs
Error / event recorder function
•
Short-term interruptions
> 20 ms
Oscillogram function (waveform U and I)
•
Under and overvoltage recording
•
Measured data recording
Memory (Flash)
128 MB
Average, minimum, maximum values
•
Measured data channels
8
Alarm messages
•
Time stamp
•
Time basis average value
freely user-defined
RMS averaging, arithmetic
•
Comment:
For detailed technical information please refer to the operation manual and the Modbus address list.
6
L2
L3
N
I1
I2
I3
0.2 %
Accuracy current measurement
• = included - = not included
L1
Fig.: Measurement via 3 voltage transformers in
a three-phase 4-wire network with asymmetric
loading
UMG 605
Displays and inputs / outputs
Local substation
LCD display
•
Digital inputs
2
Digital outputs (as switch or pulse output)
2
Thermistor input (PT100, PT1000, KTY83, KTY84)
UMG 605
Modbus
UMG 96RM
UMG 96RM
Fig.: Example of a master - slave combination
•
Voltage and current inputs
each 4
Password protection
•
Peak load management (optionally 64 channels)
•
Communication
Interfaces
RS485: 9.6 – 921.6 kbps (Screw-type terminal)
•
RS232: 9.6 – 115.2 kbps (Screw-type terminal)
•
Profibus DP: Up to 12 Mbps (DSUB-9 connector)
•
Ethernet 10/100 Base-TX (RJ-45 socket)
•
Protocols
Modbus RTU, Modbus TCP, Modbus RTU over Ethernet
•
Modbus Gateway for Master-Slave configuration
•
Profibus DP V0
•
HTTP (homepage configurable)
•
SMTP (email)
•
NTP (time synchronisation)
•
TFTP
•
FTP (File-Transfer)
•
SNMP
•
DHCP
•
TCP/IP
•
• BACnet (optional)
•
ICMP (Ping)
•
Software GridVis®-Basic*1
Online and historic graphs
•
Databases (Janitza DB, Derby DB); MySQL, MS SQL with higher GridVis® versions)
•
Manual reports (energy, power quality)
•
Graphical programming
•
Topology views
•
Manual read-out of the measuring devices
•
Graph sets
•
Programming / threshold values / alarm management
Application programs freely programmable
7
Graphical programming
•
Programming via source code Jasic®
•
Technical data
Type of measurement
Constant true RMS
up to the 63rd harmonic
Nominal voltage, three-phase, 4-conductor (L-N, L-L)
277 / 480 V AC
Nominal voltage, three-phase, 3-conductor (L-L)
480 V AC
Measurement in quadrants
4
Networks
TN, TT, IT
Measurement in single-phase/multi-phase networks
1 ph, 2 ph, 3 ph, 4 ph and up to 4 times 1 ph
Measured voltage input
Overvoltage category
300 V CAT III
Measured range, voltage L-N, AC
(without potential transformer)
10 ... 600 Vrms
Measured range, voltage L-L, AC (without potential transformer)
18 ... 1000 Vrms
Resolution
0.01 V
Impedance
4 MOhm / phase
Frequency measuring range
15 … 440 Hz
Power consumption
approx. 0.1 VA
Sampling frequency
20 kHz / phase
Transients
> 50 µs
Comment:
For detailed technical information please refer to the operation manual and the Modbus address list.
• = included - = not included
*1Optional additional functions with the packages GridVis®-Professional, GridVis®-Service and GridVis®-Ultimate.
7
UMG 605
Measured current input
Rated current
1/5A
Resolution
1 mA
Measurement range
0.001 ... 8.5 Arms
Overvoltage category
300 V CAT III
Measurement surge voltage
4 kV
Power consumption
approx. 0.2 VA (Ri = 5 MOhm)
Overload for 1 sec.
100 A (sinusoidal)
Sampling frequency
20 kHz
Digital inputs and outputs
Number of digital inputs
2
Maximum counting frequency
20 Hz
Reaction time (Jasic® program)
200 ms
Input signal present
18 ... 28 V DC (typical 4 mA)
Input signal not present
0 ... 5 V DC, current < 0.5 mA
Number of digital outputs
2
Switching voltage
max. 60 V DC, 30 V AC
Switching current
max. 50 mA Eff AC / DC
Reaction time (Jasic® program)
200 ms
Output of voltage dips
20 ms
Pulse output (energy pulse)
max. 20 Hz
Maximum cable length
up to 30 m unscreened, from 30 m screened
Mechanical properties
Weight
350 g
Device dimensions in mm (H x W x D)
90 x 107.5 x approx. 82
Battery
Type Lithium CR2032, 3 V
Protection class per EN 60529
IP20
Assembly per IEC EN 60999-1 / DIN EN 50022
35 mm DIN mounting rails
Connecting phase (U / I),
Single core, multi-core, fine-stranded
Terminal pins, core end sheath
0.08 to 2.5 mm²
1.5 mm²
Environmental conditions
Temperature range
Operation: K55 (-10 ... +55 °C)
Relative humidity
Operation: 5 to 95 % (at 25 °C)
Operating height
0 ... 2,000 m above sea level
Degree of pollution
2
Installation position
user-defined
Electromagnetic compatibility
Electromagnetic compatibility of
electrical equipment
Directive 2004/108/EC
Electrical appliances for application
within particular voltage limits
Directive 2006/95/EC
Equipment safety
Safety requirements for electrical
equipment for measurement, regulation, control
and laboratory use –
Part 1: General requirements
IEC/EN 61010-1
Part 2-030: Particular requirements for
testing and measuring circuits
IEC/EN 61010-2-030
Noise immunity
Industrial environment
IEC/EN 61326-1
Electrostatic discharge
IEC/EN 61000-4-2
Voltage dips
IEC/EN 61000-4-11
Emissions
Class A: Industrial environment
IEC/EN 61326-1
RFI Field Strength 30 – 1,000 MHz
IEC/CISPR11/EN 55011
Radiated interference voltage 0.15 – 30 MHz
IEC/CISPR11/EN 55011
Safety
Europe
CE labelling
USA and Canada
UL variants available
Firmware
Firmware update
Update via GridVis® software.
Firmware download (free of charge) from
the website: http://www.janitza.com
Comment:
For detailed technical information please refer to the operation manual and the Modbus address list.
• = included - = not included
8
UMG 605
Digital inputs 1-2
Digital
Input 1
19
S0 pulse
generator
+
24V 1,5k
=
-
Digital
Input 2
20
3,9V 4k
3,9V 4k
21
Fig.: Example for the connection of an S0 pulse
transducer to digital input 2
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