✔
Smart Energy &
Power Quality Solutions
MID energy meter and measurement system
Measurable energy efficiency – full cost control
2
MID energy meter and measurement system
Measurable energy effi ciency – full cost control
Save money with fair and precise cost assignment
Administrators of shopping centres, airports, hotels, offi ce complexes and other commercial properties all face the same challenge. How can energy effi ciency be increased whilst at the same time assigning the costs to all of the tenants in a fair and precise manner?
Both objectives can be achieved with the MID energy meters. The assignment of the energy consumption to the individual tenants or consumption points can be made signifi cantly easier through comprehensive acquisition. Sources of energy wastage are quickly reduced and the energy effi ciency increased.
Areas of application
Electronic energy meters are primarily used for the recording of effective energy and reactive energy. Their area of application is in the fi eld of energy management for cost centre analysis. Various communication options are available for this in order to avoid the time consuming process of manually reading out on-site. As a measured value transducer the effective pulses on a control system, e.g. GLT, SPS, SCADA or the ProData
® data logger incl. GridVis
®
network visualisation software, can be switched via pulse outputs. on the bus, alongside effective power and reactive power. The energy meters can be used for consumption data acquisition, in conjunction with the measurement devices UMG 96RM-E, UMG 604, UMG 605, UMG 508,
UMG 509, UMG 511 and UMG 512 via Modbus RTU for sub-measurements.
Applications
The electronic energy meters are suitable for the measurement of effective and reactive energy consumption. The measurement is designed for 1-phase and 3-phase systems with a voltage of L-N 230 VAC
±20 %. The current inputs are designed for either direct connection or measurement via a current transformer.
The installation is implemented via DIN rails, where special value is placed on the extraordinarily compact construction. All meters can be lead-sealed. Effective energy and reactive energy are available in one tariff or two tariffs and in four quadrants. The accuracy of the meter is class 1 for effective energy and class 2 for reactive energy.
Capturing and recording
All meters save the meter readings to non-volatile memory. The meter reading cannot be reset in the MID version.
The M-Bus and Modbus RTU protocols are available via
3
5 1
A und B
3
11 1 4 7
A und B
3 6 9
11
1 2 4 5 7 8
A und B
3 6 9
MID energy meter and measurement system
Measurable energy effi ciency – full cost control
Single-phase energy meter (1 + N)
Direct connection up to 65 A
With measured values and alarm function
Width, 2 DIN modules
Tested and approved per MID
*1
and IEC
Pulse output included
*1 Regional different requirements apply in Switzerland in connection with MID energy meters.
Voltage V Precision class
1 x 230 V AC
Active energy: B (class 1)
Reactive energy: class 2
Inputs/outputs Communication
2 outputs,
2 inputs
Type Item no.
Pulse output B21 311-10J 14.01.353
Pulse output, RS-485 B21 312-10J 14.01.354
Pulse output, M-Bus B21 313-10J 14.01.355
Weight
0.14
0.15
0.15
5 1
B21 Anschlussklemmen
1
OK
I
SET
3
L
N
5
A und B
3
1
L
N
11 1 4 7
3 5
11
L1
L2
L3
N
35
Pulse output S0
18
B23 Anschlussklemmen
1 3 4
L1
L2
L3
4-Leiteranschluss mit 3 Messwerken
16
Out2
6 7
Out1
13
Evaluation device?
Input
820 ... 1.8 kΩ
11
+ UP
24 V DC
- ZP
43
58
65
1 3 4
6 7
9 11
B23 Anschlussklemmen
3-Leiteranschluss mit 2 Messwerken
4
L1
L2
L3
A und B
3
1
6
3 4
9
6 7
4-Leiteranschluss mit 3 Messwerken
1 3 4
6 7
L1
L2
L3
N
11 1 2 4 5 7 8
9
9 11
B24 Anschlussklemmen
3-Leiteranschluss mit 2 Messwerken
B24 Anschlussklemmen
3-Leiteranschluss mit 2 Messwerken
L1
L2
L3
N
1 2 3 5 7 8 9
L1
L2
L3
P1
A und B
3 6 9
4-Leiteranschluss mit 3 Messwerken
P1
1 2 3 4 5 6 7 8 9
P1
P1 P1
1 2
3 5
7 8 9
L1
L2
L3
P1
4-Leiteranschluss mit 3 Messwerken
P1
11
S1
P1
L1
L2
L3
N
S2
P2
1 2
P1
3 4 5 6 7 8 9
P1
P1
11
S1
P1
S2
P2
11
S1
P1
11
S1
P1
S2
P2
S2
P2
5 1
A und B
3
11 1 4 7
A und B
3 6 9
11 1 2 4 5 7 8
A und B
3 6 9
MID energy meter and measurement system
Measurable energy effi ciency – full cost control
Three-phase energy meter, direct measurement (3 + N)
Direct connection up to 65 A
B21 Anschlussklemmen
With measured values and alarm function
For 3-conductor and 4-conductor connection
1 3
Width, 4 DIN modules
Tested and approved per MID
*1
and IEC
Pulse output included
L
N
5
A und B
3
*1 Regional different requirements apply in Switzerland in connection with MID energy meters.
Voltage V
3 x 230/400 V AC
Precision class
Active energy: B (class 1)
Reactive energy: class 2
Inputs/outputs Communication
Pulse output
Type Item no. Weight
B23 311-10J 14.01.356 0.33
11 1 4 7
B21 connection terminals
1 3 5
L
N
A und B
3 6 9
3-conductor connection with 2 measuring units
1 3 4 6 7 9
L1
L2
11 1 2 4 5 7 8
4-conductor connection with 3 measuring units
1 3 4 6 7 9
L1
L2
L3
N
A und B
3 6 9
B24 connection terminals
3-conductor connection with 2 measuring units
1 2
3 5
7 8 9
L1
L2
L3
P1
P1
4-conductor connection with 3 measuring units
1 2
3 4 5 6 7 8 9
P1
P1
P1
L1
L2
L3
N
11
S1
P1
L1
L2
L3
N
S2
P2
11
S1
P1
S2
P2
1
3 4 6 7
9 11
L1
L2
L3
4-Leiteranschluss mit 3 Messwerken
1
3 4
6 7 9 11
L1
L2
L3
N
70
43
65
58
Pulse output S0
11
11
18
B24 Anschlussklemmen
3-Leiteranschluss mit 2 Messwerken
1 2 3 5
17
16
Out2
15
Out1
7 8 9
13
11 optional
P1
Evaluation device?
Input
S2
+ UP
24 V DC
- ZP
P2
P1 P1
L1
L2
L3
4-Leiteranschluss mit 3 Messwerken
1 2 3 4 5 6 7 8 9
P1
P1
P1
11
S1
P1
S2
P2
5
5 1
A und B
3
11 1 4 7
A und B
3 6 9
11 1 2 4 5 7 8
A und B
3 6 9
5 1
B21 Anschlussklemmen
1
3
5
L
N
A und B
3
MID energy meter and measurement system
Measurable energy effi ciency – full cost control
B23 Anschlussklemmen
3-Leiteranschluss mit 2 Messwerken
11 1 4 7
11
Three-phase energy meter, CT measurement (3 + N)
Transformer connection CT, 1(6) A
L1
L2
L3
1 3 5
For 3-conductor and 4-conductor connection
N
Width, 4 DIN modules
Tested and approved per MID
*1
and IEC
Pulse output included
A und B
3 6 9
L1
L2
L3
N
*1 Regional different requirements apply in Switzerland in connection with MID energy meters.
1
3 4
6 7 9
11
L1
L2
L3
N
6
3-conductor connection with 2 measuring units
Reactive energy: class 2
1 3 4 6 7 9
11
Inputs/outputs Communication
Pulse output
Type Item no. Weight
B24 311-10J 14.01.359 0.27
Pulse output, M-Bus B24 313-10J 14.01.361 0.29
3-Leiteranschluss mit 2 Messwerken
11
L1
L2
L3
1 2 4 5 7 8
1 2
3 5
7 8 9 11
S1
P1
S2
P2
P1 P1
4-conductor connection with 3 measuring units
L1
L2
L3
1 3 4 6 7 9 11
4-Leiteranschluss mit 3 Messwerken
L1
L2
L3
N
1 2 3 4 5 6 7 8 9 11
S1
P1
A und B
3 6 9
L1
L2
L3
N
70
P1
P1
P1
43
65
58
S2
P2
Pulse output S0
3-conductor connection with 2 measuring units
1 2
3 5
7 8 9
L1
L2
L3
P1
P1
4-conductor connection with 3 measuring units
11
S1
P1
S2
P2
18
17
16
Out2
15
Out1
13
Evaluation device?
Input optional
820 ... 1.8 kΩ
+ UP
24 V DC
- ZP
1 2
3 4 5 6 7 8 9
P1
P1
P1
11
S1
P1
S2
P2
MID energy meter and measurement system
Measurable energy effi ciency – full cost control
Mechanical
Material
Dimensions
DIN modules
B21 Single-phase energy meter B23 Three-phase energy meter, direct measurement
B24 Three-phase energy meter,
CT measurement
Voltage/current inputs
Rated voltage
Voltage range
Power dissipation, voltage circuits
Power dissipation, current circuits
Reference current I ref
Transition current I tr
Max. current I max
Min. current I min
Start-up current I
Connection cross-section
Recommended tightening torque
Transformer ratio
st
Confi gurable current ratio (CT)
Pulse display (LED)
Pulse frequency
Pulse length
General information
Frequency
Precision class
Effective power
Energy display
Environmental
Operating temperature
Storage temperature
Humidity
Fire and heat resistance
Water and dust resistance
230 V AC
220 – 240 V AC (-20% – +15%)
< 0.9 VA (0.4 W) at 230 VAC
0.015 VA (0.015 W) at 230 V AC and I b
/I ref
5 A
0.5 A
65 A
0.25 A
< 20 mA
1 – 25 mm
2
2 Nm
–
1000 imp/kWh
40 ms
50 or 60 Hz ± 5%
B (cl. 1) and reactive power cl. 2
1%
LCD with 6 digits
-40 °C – +70 °C
-40 °C – +85 °C
75% annual average, 95% on 30 days/year
Terminal 960 °C, covering 650 °C
(IEC 60695-2-1)
IP20 on terminal strip without protective housing and IP51 in protective housing, per IEC 60529
Class M1 per Measuring Instrument
Directive (MID), (2004/22/EC)
Class E2 per Measuring Instrument
Directive (MID), (2004/22/EC)
3 x 230/400 V AC
3 x 220 – 240 V AC (-20% – +15%)
< 1.6 VA (0.7 W) total at 230 VAC
0.007 VA (0.007 W) per phase at 230 V AC and I
5 A
0.5 A
65 A
0.25 A
< 20 mA
1 – 25 mm
2 Nm
–
1000 imp/kWh
40 ms
1%
2
50 or 60 Hz ± 5%
LCD with 7 digits b
/I ref
B (cl. 1) and reactive power cl. 2
3 x 230/400 V AC
3 x 220 – 240 V AC (-20% – +15%)
< 1.6 VA (0.7 W) total at 230 VAC
0.007 VA (0.007 W) per phase at 230 V AC and I
1 A
0.05 A
6 A
0.02 A
< 1 mA
0.5 – 10 mm
1.2 Nm
9999/1-6
40 ms
2
5000 imp/kWh
50 or 60 Hz ± 5% b
/I ref
B (cl. 1) and reactive power cl. 2
1%
LCD with 7 digits
-40 °C – +70 °C
-40 °C – +85 °C
75% annual average, 95% on 30 days/year
Terminal 960 °C, covering 650 °C
(IEC 60695-2-1)
IP20 on terminal strip without protective housing and IP51 in protective housing, per IEC 60529
Class M1 per Measuring Instrument
Directive (MID), (2004/22/EC)
Class E2 per Measuring Instrument
Directive (MID), (2004/22/EC)
-40 °C – +70 °C
-40 °C – +85 °C
75% annual average, 95% on 30 days/year
Terminal 960 °C, covering 650 °C
(IEC 60695-2-1)
IP20 on terminal strip without protective housing and IP51 in protective housing, per IEC 60529
Class M1 per Measuring Instrument
Directive (MID), (2004/22/EC)
Class E2 per Measuring Instrument
Directive (MID), (2004/22/EC)
Mechanical environment
Electromagnetic environment
Digital outputs
Current
Voltage
Output pulse frequency
Pulse length
Connection cross-section
Recommended tightening torque
Digital inputs
Voltage
OFF
ON
Min. pulse length
Connection cross-section
Recommended tightening torque
Electromagnetic compatibility
Surge voltage testing
Voltage swell testing
Cable-based transients
Immunity from interference from electromagnetic HF fi elds
Immunity from interference from conducted interference
Immunity from interference with harmonics
High frequency emissions
Electrostatic discharge
Standards
2 – 100 mA
24 V AC – 240 V AC,
24 V DC – 240 V DC
Programmable: 1 – 999999 pulse/ kWh, pulse/MWh
10 – 990 ms
0,5 – 1 mm
0.25 Nm
0 – 240 V AC/DC
0 – 12 V AC/DC
57 – 240 V AC/24 – 240 V DC
30 ms
0,5 – 1 mm
0,25 Nm
2
2
6 kV 1,2/50 µs (IEC 60060-1)
4 kV 1,2/50 µs (IEC 61000-4-5)
4 kV (IEC 61000-4-4)
80 MHz – 2 GHz (IEC 61000-4-6)
150 kHz – 80 MHz (IEC 61000-4-6)
2 kHz – 150 kHz
2 – 100 mA
24 V AC – 240 V AC,
24 V DC – 240 V DC
Programmable: 1 – 999999 pulse/ kWh, pulse/MWh
10 – 990 ms
0,5 – 1 mm
0.25 Nm
30 ms
0,5 – 1 mm
0.25 Nm
2
0 – 240 V AC/DC
0 – 12 V AC/DC
57 – 240 V AC/24 – 240 V DC
2
6 kV 1,2/50 µs (IEC 60060-1)
4 kV 1,2/50 µs (IEC 61000-4-5)
4 kV (IEC 61000-4-4)
80 MHz – 2 GHz (IEC 61000-4-6)
150 kHz – 80 MHz (IEC 61000-4-6)
2 kHz – 150 kHz
2 – 100 mA
24 V AC – 240 V AC,
24 V DC – 240 V DC
Programmable: 1 – 999999 pulse/ kWh, pulse/MWh
10 – 990 ms
0,5 – 1 mm
0.25 Nm
30 ms
0,5 – 1 mm
0.25 Nm
2
0 – 240 V AC/DC
0 – 12 V AC/DC
57 – 240 V AC/24 – 240 V DC
2
6 kV 1,2/50 µs (IEC 60060-1)
4 kV 1,2/50 µs (IEC 61000-4-5)
4 kV (IEC 61000-4-4)
80 MHz – 2 GHz (IEC 61000-4-6)
150 kHz – 80 MHz (IEC 61000-4-6)
2 kHz – 150 kHz
EN 55022, Klasse B (CISPR22)
15 kV (IEC 61000-4-2)
EN 55022, Klasse B (CISPR22)
15 kV (IEC 61000-4-2)
EN 55022, Klasse B (CISPR22)
15 kV (IEC 61000-4-2)
IEC 62052-11, IEC 62053-21 class 1 & 2, IEC 62053-23 class 2, IEC 62054-21, GB/T 17215.211-2006,
GB/T 17215.312-2008 class 1 & 2, GB 4208-2008, EN 50470-3 category A, B & C
Polycarbonate in transparent front glass, top and bottom housing and terminal covering
35 x 97 x 65 mm (B x H x T)
2
70 x 97 x 65 mm (B x H x T)
4
70 x 97 x 65 mm (B x H x T)
4
7
MID energy meter and measurement system
Measurable energy effi ciency – full cost control
8
Ethernet
GridVis
® network visualisation software
Modbus
UMG 509-PRO
Power quality analyser with RCM
UMG 96RM-E
Multifunctional power quality analyser
MID energy meters
1-phase or 3-phase
UMG 96RM
Network analyser
MID energy meter and measurement system
Measurable energy effi ciency – full cost control
Sankey diagrams
Tabular energy reports
Modbus
UMG 604-PRO
Power quality analyser
MID energy meters
1-phase or 3-phase
Dashboard Editor
ProData
®
data logger
Gateway for energy meter
Pulse inputs
MID energy meters
1-phase or 3-phase
9
Janitza current transformer
The link between heavy current and digital technology
The link between heavy current and digital technology
Current transformers are predominantly utilised in areas in which it is not possible to measure current directly.
They convert almost any level of primary current into "bite-sized" secondary current. In doing so, the secondary output is .../1 or .../5A.
Janitza electronics
®
has a broad spectrum of different current transformers, be they plug-in current transformers, total current transformers, differential current transformers or core balance transformers. Low-power transformer with mA outputs and
Rogowski coils including converter with 1 A output complete the product range.
Clear rating plate with technical details
Double insulated color coded leads
Plug-in current transformer
Special lugs for cable mounting with tyraps
Suitable for insulated conductor
Total current transformer
Split-core
Core balance transformers
Three-phase current transformer
*MID meters are often use for billing purposes. If this is the case, special calibratable billing current transformers are required.
Easy closing by click system
Build in spring for continuous pressure on the cores
Easy mountable in narrow situations by removable hinge
DIN rail current transformer
10
Calibratable billing current transformer* Flexible current transformer Split-core current transformers
GridVis
®
Network visualisation software
With GridVis
®
, Janitza offers powerful, user-friendly software to develop energy and power quality monitoring systems.
The basic software version GridVis
®
-Basic, which is supplied together with the measuring devices, is used both to program and confi gure the Janitza measuring devices, as well as to read out, save, display, process and analyse the measurement data. GridVis
®
is a comprehensive and scalable software solution for energy suppliers, industrial applications, facility management, the building market and infrastructure projects. GridVis
®
provides technicians and managers with the required data to identify potential energy savings, reduce energy costs, avoid production shutdowns and optimise utilisation of production resources.
• Intuitive operation
• Confi guration of the measurement system and the UMG measurement devices
• Certifi ed ISO 50001 EnMS software
• Automatic or manual readout of measurement data
• Graphical illustration of online and historical measurement data
• Comprehensive alarm management
• User management
• Generic Modbus devices, virtual meters
• Graphic user interface (topological view) for visualising realtime data and messages
• Minimum, average and maximum values can be displayed in a graph
• Statistical evaluation of the measured data
• Comprehensive export functions (e.g. Excel)
• Reports for energy usage and power quality
(EN 50160, IEEE 519, EN 61000-2-4) manual or time-controlled with individual schedule
• Saving data in a central database including database management (e.g. MySQL / MS SQL / Derby / Janitza DB)
• Open system architecture and scalability
Various characteristics depend on the version
Sankey-Diagramm für die Mengenfl ussanalyse
3
in
1
Energy management
(per DIN EN ISO 50001)
Power quality monitoring and analysis
Residual current monitoring (RCM)
KPI (Kennzahlen / Benchmarking)
11
Smart Energy &
Power Quality Solutions
Item no.: 33.03.646 • Doc no.: 2.500.015.1h • Version 03/2017 • Subject to technical alterations.
The current brochure is always available for you under www.janitza.com
* Your assessment is very important for improving the work of artificial intelligence, which forms the content of this project
advertisement
© 2021