janitza UMG 509-PRO Instruction manual

Doc. no. 2.059.011.2.o 06/2021
Power Quality Analyser
UMG 509-PRO
User manual and technical data
Part no. 33.03.217
Janitza electronics GmbH
Vor dem Polstück 6
D-35633 Lahnau
Support tel. [phone]
email: [email protected]
www.janitza.com
www.janitza.com

UMG 509-PRO www.janitza.de
I
1. Contents
1. General 1
1. 1 Disclaimer 1
1. 2 Copyright notice 1
1. 3 Technical changes 1
1. 4 Declaration of conformity 1
1. 5 Comments on the manual 1
1. 6 Meaning of symbols 1
2. Safety 3
2. 1 Safety information 3
2. 2 Safety measures 4
2. 3 Qualified staff 4
3. Proper use 5
3. 1 Inspection on receipt 5
3. 2 Scope of delivery 6
3. 3 Available accessories 6
4. Product description 7
4. 1 Measuring process 7
4. 2 Usage concept 7
4. 3 GridVis® network analysis software 7
4. 4 Features 8
4. 5 Product overview 9
5. Installation 11
5. 1 Installation location 11
5. 2 Installation position 11
5. 3 Mounting 11
6. Network systems 13
6. 1 Three-phase 3-conductor systems 14
6. 2 Three-phase 4-conductor systems 14
6. 3 Rated voltages 15
6. 3. 1 Three-phase 4-conductor network with
earthed neutral conductor 15
6. 3. 2 Three-phase 3-conductor network, non-earthed 15

www.janitza.de UMG 509-PRO
II
7. Installation 17
7. 1 Connection to a PC 17
7. 2 Ground wire connection 18
7. 3 Disconnectors 18
7. 4 Supply voltage 18
7. 5 Measured voltage 19
7. 5. 1 Overvoltage 19
7. 5. 2 Frequency 19
7. 6 Current measurement 20
7. 6. 2 Current direction 21
7. 6. 3 Total current measurement 21
7. 6. 1 Ammeter 21
7. 7 Connection variants 22
7. 7. 1 Voltage measurement 22
7. 7. 2 Current measurement 23
7. 7. 3 Supporting measurement, input V4 24
7. 8 Residual current monitoring 25
7. 8. 1 Failure monitoring 25
7. 8. 2 Example: Residual current transformer insulation 26
7. 9 Temperature measurement 27
7. 9. 1 Example: Temperature sensor insulation 27
8. Interfaces 29
8. 1 Shielding 29
8. 2 RS485 interface 30
8. 2. 1 Termination resistors 30
8. 3 Profibus interface 31
8. 3. 1 Connecting the bus lines 31
8. 4 Bus structure 32
8. 5 Ethernet interface 33
9. Digital inputs and outputs 35
9. 1 Digital inputs 35
9. 1. 1 S0 pulse input 36
9. 2 Digital outputs 37
10. Operation 39
10. 1 Button allocation 39
10. 2 “Home" measured value indication 39
10. 3 Measured value indication 40
10. 3. 1 Main values 40
10. 3. 2 By-values 40
10. 4 Selecting a measured value indication 41
10. 5 View additional information 42
10. 6 Deleting values 42
10. 7 Transients list 43
10. 8 Event list 44

UMG 509-PRO www.janitza.de
III
11. Configuration 45
11. 1 Languages 45
11. 2 Communication 45
11. 2. 1 Ethernet(TCP/IP) 45
11. 2. 2 Field bus 46
11. 3 Measurement 47
11. 3. 1 Measuring transducer 47
11. 3. 2 Transients 51
11. 3. 3 Events 53
11. 3. 4 Mains frequency 54
11. 4. 2 Temperature 55
11. 4 System 55
11. 4. 1 Password 56
11. 4. 3 Reset 56
11. 5 Display 58
11. 6 Colours 59
11. 7 Extensions 59
11. 8 PTP configuration 61
11. 8. 1 Important Modbus parameters for the PTP
configuration of the device 61
11. 8. 2 PTP parameter _MODE_NTP 61
11. 8. 3 Example: PTP timing according to IEEE 1588-2008 and
clock types 62
12. Commissioning 63
12. 1 Connecting the supply voltage 63
12. 2 Connecting the measured voltage 63
12. 3 Frequency measurement 64
12. 4 Phase sequence 64
12. 5 Applying the measured current 65
12. 5. 1 Phasor diagram examples 66
12. 6 Applying the residual current 66
12. 7 Failure monitoring (RCM) 67
12. 7. 1 Alarm status 67
12. 8 Measurement range exceeded 68
12. 9 Checking the power measurement 68
12. 10 Checking the communication 68
12. 11 Communication in the bus system 69
12. 11. 1 RS485 69
12. 11. 2 Profibus 70
12. 11. 3 Recording configuration 75
12. 12 Digital inputs/outputs 77
12. 12. 1 Digital inputs 77
12. 12. 2 Pulse output 77

www.janitza.de UMG 509-PRO
IV
13. Device homepage 81
13. 1 Measured values 82
13. 1. 1 Short overview 82
13. 1. 2 Detailed measured values 83
13. 1. 3 Diagrams 84
13. 1. 4 RCM - residual current monitoring 84
13. 1. 5 Events 85
13. 1. 6 Transients 85
13. 2 Power quality 86
13. 3 Apps 87
13. 3. 1 Push Service 87
13. 4 Information 88
13. 4. 1 Device information 88
13. 4. 2 Display 88
13. 4. 3 Downloads 88
14. Service and maintenance 89
14. 1 Repair and calibration 89
14. 2 Front film 89
14. 3 Disposal 89
14. 4 Service 89
14. 5 Device calibration 89
14. 6 Calibration intervals 89
14. 7 Firmware update 89
14. 8 Battery 90
15. Procedure in the event of faults 91
16. Technical data 93
16. 1 Supply voltage 93
16. 2 Voltage and current measurement 94
16. 3 Residual current monitoring 95
16. 4 Temperature measurement input 96
16. 5 Digital inputs and outputs 97
16. 6 Interfaces 98
16. 7 Function parameters 99
16. 8 Dimension diagrams 100
17. Menu guide overview 101
17. 1 Configuration menu overview 101
17. 2 Overview of measured value indications 102
18. Connection example 105

UMG 509-PRO www.janitza.de
1
1. 1 Disclaimer
Observing the information products
for the devices is the prerequisite for safe
operation and in order to obtain the specified
performance and product features. Janitza
electronics GmbH accepts no liability
for injuries to personnel, property damage
or financial losses arising due to a failure
to comply with the information products.
Ensure that your information products are
accessible and legible.
1. 2 Copyright notice
© 2017 - Janitza electronics GmbH - Lahnau.
All rights reserved.
Duplication, editing, dissemination and other
utilisation, also in part, is prohibited.
All trademarks and the resulting rights
are the property of their respective owners.
1. 3 Technical changes
• Please ensure that your device complies
with the installation manual.
• Please read and understand
the documents enclosed with the product
first.
• Keep the documents enclosed with
the product available throughout the entire
service life of the product and pass them
on to subsequent users if applicable.
• Inform yourself of any new device versions
and the associated updates to the
documentation enclosed with the product
at www.janitza.de.
1. 4 Declaration of conformity
For information on the laws, standards and
directives that Janitza electronics GmbH has
applied for the device, see the declaration
of conformity on our website
(www.janitza.de).
1. 5 Comments on the manual
We welcome your comments. If anything
in this manual seems unclear, please let
us know by sending us an e-mail to:
[email protected]
1. 6 Meaning of symbols
This manual uses the following pictograms:
1. General
Ground wire connection.
Inductive.
The current lags behind the voltage.
Capacitive.
The voltage lags behind the current.

www.janitza.de UMG 509-PRO
2

UMG 509-PRO www.janitza.de
3
Please read this user manual and all other
publications that must be consulted to work
with this product. This applies particularly
to installation, operation and maintenance.
Observe all safety instructions and warnings.
Failure to comply with the instructions can
result in personal injuries and/or damage
to the product.
Any unauthorised changes or use
of this device, which go beyond
the mechanical, electrical or otherwise stated
operating limitations, can result in bodily
injury and/or damage to the product.
Any such unauthorised change constitutes
"misuse" and/or "negligence" according
to the warranty for the product and thus
excludes the warranty for covering possible
damage resulting from this.
The user manual:
• must be read before using the device.
• must be kept throughout the entire service
life of the product and be readily available
for reference.
Follow additional legal and safety regulations
required for the respective application when
using the device.
2. 1 Safety information
Symbols used:
ccThis symbol is used as an addition
to the safety instructions and warns
of an electrical hazard.
CCThis symbol with the word note
describes:
• Procedures that do not pose
any risk of injures.
• Important information,
procedures or handling steps.
Safety information is highlighted by a warning
triangle and is indicated as follows depending
on the degree of danger:
mm
DANGER!
Indicates an imminent danger
that causes severe or fatal
injuries.
mm
WARNING!
Indicates a potentially
hazardous situation that can
cause severe injuries or death.
mm
CAUTION!
Indicates a potentially
hazardous situation that can
cause minor injuries or damage
to property.
2. Safety

www.janitza.de UMG 509-PRO
4
2. 2 Safety measures
When operating electrical devices, certain
parts of these devices are invariably
subjected to hazardous voltage. Therefore,
severe bodily injuries or damage to property
can occur if they are not handled properly:
cc
WARNING!
Risk of injury due
to electric voltage!
Severe bodily injuries or death can occur
due to dangerous voltages.
Therefore, note the following:
• Before connecting connections,
earth the device at the ground wire
connection if present.
• Hazardous voltages may be present
in all switching parts that are
connected to the power supply.
• Hazardous voltages may also
be present in the device even after
disconnecting the supply voltage.
• Provide single core conductors with
sleeves.
• Only connect screw-type terminals
with a matching number of pins
and of the same type.
• If the device is not operated according
to the documentation, protection
is no longer ensured and hazards
can be posed by the device.
• De-energise the system before
starting work.
2. 3 Qualified staff
This device must only be operated
and repaired by specialised personnel.
Specialised personnel are people who are
qualified to recognise risks and prevent
potential dangers that can be caused
by the operation or maintenance
of the device based on their respective
training and experience.
cc
WARNING!
Risk of injury due to electric
voltage!
Janitza measurement devices or their
components can lead to injuries and even
death or to material damage!
• Do not use Janitza measurement devic-
es or components for critical switching,
control or protection applications where
the safety of persons and property de-
pends on this function.
• Do not carry out switching operations
with the Janitza measurement devices
or components without prior inspection
by your plant manager with specialist
knowledge! In particular, the safety of
persons, material assets and the ap-
plicable standards must be taken into
account!

UMG 509-PRO www.janitza.de
5
3. 1 Inspection on receipt
The prerequisites of faultless, safe operation
of this device are proper transport and proper
storage, set-up and installation, as well
as careful operation and maintenance.
Packing and unpacking must be carried
out with customary care without the use
of force and only using suitable tools.
Visually inspect the devices for flawless
mechanical condition.
Please check the delivered items
for completeness before you start installing
the device.
If it can be assumed that risk-free operation
is no longer possible, the device must
be immediately put out of operation
and secured against being put back
into operation again. It can be assumed
that risk-free operation is no longer possible
if the device, for example:
• has visible damage.
• no longer works despite the mains power
supply being intact.
• has been exposed to prolonged
adverse conditions (e.g. storage outside
the permissible climate limits without
being adapted to the room climate,
condensation, etc.) or rough handling
during transportation (e.g. falling from
a height, even if there is no visible external
damage, etc.).
3. Proper use
CCNOTE!
All screw-type terminals included
in the scope of delivery are attached
to the device.
CCNOTE!
All supplied options and versions
are described on the delivery note.

www.janitza.de UMG 509-PRO
6
3. 2 Scope of delivery
Number Part no. Designation
1 52.26.xxx 1) UMG 509-PRO
1 33.03.320 Installation manual
1 33.03.348 “GridVis software” quick guide
1 10.01.855 Screw-type terminal, pluggable, 2-pin (auxiliary supply)
1 10.01.847 Screw-type terminal, pluggable, 5-pin (voltage measurement 1-4)
1 10.01.853 Screw-type terminal, pluggable, 8-pin (current measurement 1-4)
1 10.01.873 Screw-type terminal, pluggable, 6-pin (digital inputs/outputs)
1 10.01.888 Screw-type terminal, pluggable, 7-pin (RCM, thermistor input)
1 10.01.859 Screw-type terminal, pluggable, 3-pin (RS 485)
1 08.01.505 2m patch cable, twisted, grey (UMG PC/switch connection)
1 52.19.301 Mounting clips
1) For the item number, see the delivery note
Part no. Designation
21.01.102 CR2450 lithium battery, 3 V (approval according to UL 1642)
13.10.539 Profibus connector, 9-pin, D-SUB
13.10.543 Profibus connector, 9-pin, D-SUB, wound
29.01.903 Seal, 144 x 144
3. 3 Available accessories

UMG 509-PRO www.janitza.de
7
4. Product description
The device is:
• intended for measurement in building
installations, on distribution units, circuit
breakers and busbar trunking systems.
• suitable for installation in fixed
and weatherproof switchboards.
• usable in 2, 3 and 4-conductor networks
and in TN and TT networks.
• provided with external ../1 A or ../5 A
current transformers for current
measurement.
• only suitable for measurements in medium
and high-voltage networks via current and
voltage transformers.
• suitable for use in residential and industrial
applications.
• suitable for residual current monitoring
(RCM) via external residual current
transformers with a rated current of 30 mA.
• suitable for measuring measured voltages
and measured currents that derive from
the same network.
The measurement results can be displayed,
saved, read out and further processed
via the device's interfaces.
4. 1 Measuring process
The device:
• measures continuously and calculates
all effective values over a 200 ms interval.
• measures the real effective value (TRMS)
of the voltages and currents connected
to the measurement inputs.
4. 2 Usage concept
You can program and call up the measured
values via many routes using the device:
• directly on the device via 6 buttons
and the display.
• using the GridVis® programming
software.
• using the device homepage.
• using the Modbus protocol. You
can modify and call up the data using
the Modbus address list. The list can
be called up from www.janitza.de.
This operation manual only describes how
to operate the device using the 6 buttons.
The GridVis® network analysis software
has its own "online help".
4. 3 GridVis® network analysis software
You can use the GridVis® network analysis
software that is available at www.janitza.
de to program the device and read out
data. To do this, a PC must be connected
to the device via a serial interface (RS485/
Ethernet).
You can use the GridVis® network analysis
software to:
• program the device.
• configure and read out recordings.
• analyse the read out data according
to EN 61000-2-4.
• save the data to a database.
• display measured values graphically.
• program customer-specific applications.
cc
CAUTION!
Malfunctions due
to incorrect connection
If the device is connected incorrectly,
incorrect measured values may be returned.
Therefore, note the following:
• Measured voltages and measured
currents must derive from the same
network.
• Do not use the device to measure
DC current.
• Earth active switchboards.
cc
CAUTION!
Risk of injury due
to electric voltage
Residual current monitoring monitors residual
currents via external current transformers
and can trigger a warning impulse
when a threshold value is exceeded.
The device is therefore
not anindependent protective device
against electric shocks.

www.janitza.de UMG 509-PRO
8
4. 4 Features
General
• Front panel integration device with dimensions 144 x 144 mm
• Connection via pluggable screw terminals
• Colour graphic display 320x240, 256 colours
• Operation via 6 buttons
• 4 voltage and 4 current measurement inputs
• 2 residual current inputs with failure monitoring
• 1 temperature measurement input
• 2 digital outputs and 2 digital inputs
• 16-bit A/D converter, memory 256 Mbyte Flash, SDRAM 32 Mbyte
• RS485 interface (Modbus RTU, slave, up to 921 kbps)
• Profibus DP/V0
• Ethernet (web server, e-mail)
• Capture more than 2000 measured values
• Clock and battery
• Working temperature range -10 °C to +55 °C
Measurement
• Measurement in TN and TT networks
• Continuous sampling of the voltage and current measurement inputs at 20 kHz
• Capture transients >50 µs and store up to approx. 330,000 sampling points
• Current metering range 0.001 to 7 Amps
• Real effective value measurement (TRMS)
• Continuous sampling of the voltage and current measurement inputs
• Continuous monitoring of residual currents with failure monitoring
• Temperature measurement
• Working measurement, measurement uncertainty in accordance
with DIN EN50470-3:
- Class C for ../5 A converter
- Class B for ../1 A converter
• Measurement of the harmonics 1st to 63rd for:
- Ull, Uln, I, P (consumption/delivery) and Q (ind./cap.)
• Analysis and evaluation in accordance with DIN EN 50160 with the GridVis®
programming software supplied as standard
• Programming separate applications in Jasic

UMG 509-PRO www.janitza.de
9
4. 5 Product overview
1 Device type
2 Description of the function keys
3 Button 1: Configuration menu, back
4 Button 2: Select number, switch between main values
5 Button 3: Reduce the number by 1, select menu item
6 Button 4: Increase the number by 1, select menu item
7 Button 5: Select number, switch between main values
8 Button 6: Activate input, confirm selection
Fig. Front view of UMG 509 -PRO
3
1
4
5
8
2
7
6

www.janitza.de UMG 509-PRO
10
1
5
2
6
3
9
8
7
410
11
1 Ground wire connection
2 Supply voltage
3 Current measurement inputs I1 to I4
4 Voltage measurement inputs V1 to V4, Vn
5 Digital inputs / outputs
6 Thermistor inputs
7 Residual current monitoring inputs I5 and I6
8DIP switch S1
9 RS485 interface
10 Profibus interface
11 Battery compartment
Fig. Rear view of UMG 509 -PRO

UMG 509-PRO www.janitza.de
11
5. Installation
5. 1 Installation location
The device is suitable for installation in fixed
and weatherproof switchboards.
Earth active switchboards.
5. 2 Installation position
The cut-out dimension in the switchboard is
138+0.8 mm x 138+0.8 mm.
To ensure adequate ventilation, adhere
to the following specifications:
• install the device vertically.
• keep a gap of 50 mm at the top
and bottom.
• keep a minimum gap of 20 mm.
Fig. Rear view of the UMG 509-PRO installation position
Fig. Arrangement of the mounting clips on thee
UMG 509-PRO
mm
CAUTION!
Damage to property due
to a failure to adhere to
the installation instructions!
Failing to observe the installation instructions
can damage or destroy your device.
Adhere to the specifications for
the installation position in sections „5.
Montage“ and „16. Technische Daten“.
5. 3 Mounting
The device is mounted in the switchboard
with two mounting clips at the top
and bottom. Attach the mounting clips
to the device in advance.
Wall
Airflow
Airflow

www.janitza.de UMG 509-PRO
12

UMG 509-PRO www.janitza.de
13
6. Network systems
Network systems and maximum rated voltages in accordance with DIN EN 61010-1/A1:
Three-phase four-conductor
systems
with earthed neutral conductor
Three-phase four-conductor
systems
with non-earthed
neutral conductor (IT networks)
Three-phase three-conductor
systems
not earthed
Three-phase three-conductor
systems
with earthed phase
L1
L2
L3
EE
N
E
L1
L2
L3
E
N
R
L1
L2
L3
EE
L1
L2
EE
L
N
EE
L1
L2
L3
EE
L1
L2
N
EE
L1
L2
L3
EE
N
E
L1
L2
L3
E
N
R
L1
L2
L3
EE
L1
L2
EE
L
N
EE
L1
L2
L3
EE
L1
L2
N
EE
L1
L2
L3
EE
N
E
L1
L2
L3
E
N
R
L1
L2
L3
EE
L1
L2
EE
L
N
EE
L1
L2
L3
EE
L1
L2
N
EE
L1
L2
L3
EE
N
E
L1
L2
L3
E
N
R
L1
L2
L3
EE
L1
L2
EE
L
N
EE
L1
L2
L3
EE
L1
L2
N
EE
IEC UL-N / UL-L: 417 VLN / 720 VLL Only partially suitable for use in non-earthed networks UL-L
600 VLL
UL UL-N / UL-L: 347 VLN / 600 VLL
Dual-phase two-conductor
systems
not earthed
Single-phase two-conductor
systems
with earthed neutral conductor
Separated single-phase
three-conductor system
with earthed neutral conductor
Application areas for the device:
• 2, 3 and 4 conductor
networks
(TN and TT networks).
• Domestic and industrial
applications.
L1
L2
L3
EE
N
E
L1
L2
L3
E
N
R
L1
L2
L3
EE
L1
L2
EE
L
N
EE
L1
L2
L3
EE
L1
L2
N
EE
L1
L2
L3
EE
N
E
L1
L2
L3
E
N
R
L1
L2
L3
EE
L1
L2
EE
L
N
EE
L1
L2
L3
EE
L1
L2
N
EE
L1
L2
L3
EE
N
E
L1
L2
L3
E
N
R
L1
L2
L3
EE
L1
L2
EE
L
N
EE
L1
L2
L3
EE
L1
L2
N
EE
Only partially suitable for use
in non-earthed networks IEC UL-N 480 VLN IEC UL-N / UL-L: 400 VLN / 690 VLL
UL UL-N 480 VLN UL UL-N / UL-L: 347 VLN / 600 VLL
cc
WARNING!
Risk of injury due
to electric voltage!
If the device is subjected to measurement
voltage surges higher than the permissible
overvoltage category, safety-relevant
insulations in the device can be damaged,
which means that the product’s safety can
no longer be guaranteed.
Only use the device in environments
in which the permissible measurement
voltage surge is not exceeded.

www.janitza.de UMG 509-PRO
14
6. 1 Three-phase 3-conductor systems
The device is only suitable to a limited extent
for use in IT networks, as the measured
voltage relative to the housing potential
is measured and the input impedance
of the device creates residual current against
the earth. The residual current can trigger
insulation monitoring in IT networks.
The connection variants with voltage
transformers are suitable for unlimited use
in IT networks.
6. 2 Three-phase 4-conductor systems
The device can be used in three-phase
4-conductor systems (TN, TT networks)
with an earthed neutral conductor.
The bodies of the electrical system
are earthed.
Voltage measurement in the device
is designed for overvoltage category 600 V
CAT III (measurement voltage surge 6 kV).
Fig. Schematic diagram, UMG 509-PRO in an IT network
without N.
600V 50/60Hz
DC
AC/DC
L2
L3
Auxilliary power
Voltage measurement
4M
4M
4M 4M
V1 V3V2
4M
V4
Earthing of
the system
Impedance
L1
Vref
UMG 509-PRO
PE
347V/600V 50/60Hz
L2
L3
N
L1
N
L1
240V
50/60Hz
System
earthing
DC
AC/DC
Auxilliary power
Voltage measurement
4M
4M
4M 4M
V1 V3V2 Vref
4M
V4
UMG 509-PRO
Fig. Schematic diagram, UMG 509-PRO in a TN
network.

UMG 509-PRO www.janitza.de
15
6. 3 Rated voltages
The following illustrations show lists
of networks and the corresponding rated
network voltages in which the device can
be used.
6. 3. 1 Three-phase 4-conductor network
with earthed neutral conductor
Maximum network rated voltage
according to UL
UL-N / UL-L
66V / 115V
120V / 208V
127V / 220V
220V / 380V
230V / 400V
240V / 415V
260V / 440V
277V / 480V
347V / 600V
400V / 690V
417V / 720V
Maximum network rated voltage
Fig. Rated network voltages that are suitable for
measurement inputs in accordance with EN 60664-1:2003
Maximum network rated voltage
UL-L
66V
115V
120V
127V
200V
220V
230V
240V
260V
277V
347V
380V
400V
415V
440V
480V
500V
577V
600V
Fig. Rated network voltages that are suitable for
measurement inputs in accordance with EN 60664-1:2003
6. 3. 2 Three-phase 3-conductor
network, non-earthed