janitza Power Analyser UMG 801 Installationsanleitung Seite 13

9 Current measurement connection versions
9 Current measurement connection versions
Current measurement I1 to I4 and I5 to I8
Current measurement I1 to I4 and I5 to I8
INFORMATION INFORMATION
The measurement device has no password
The measurement device has no password
I I I I I I I I I I I I I I
1 2 I 3 I 4 1 I 2 I I 3 I 4 1 I 2 I I 3 I 4 I I 1 2
1 2 3 4 1 2 3 4 1 2 3 4
30 31 32 33 34 35 36 30 37 31 32 33 34 35 36 30 37 31 32 33 34 35 36 37 30 31 32 33
30 31 32 33 34 35 36 30 (00000000) ex works. Further information on 37 31 32 33 34 35 36 30 37 31 32 33 34 35 36 37 30
(00000000) ex works. Further information on
I I I I I I I I
1 2 I 3 I 1 4 I 2 I I 3 I 4 I I
configuring a password can be found in the user 1 2 3 1 4 2 3 4
configuring a password can be found in the user
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manual.
manual.
L1 L1 L1
L1 L1 L1 L1
L2 L2 L2 L2
L2 L2 L2
L1 L1
L1 L1
L3 L3 L3
L3 L3 L3 L3
L2 L2
L2 L2
N N N N
N N N
L3 L3 L3
L3
Current measurement via Current measurement via
N N
N N
3 current transformers in the three-
3 current transformers in the three-
phase 4-conductor system.
phase 4-conductor system.
Three-phase 3-conductor system
Three-phase 3-conductor system
ay I I I I I I I I I I I I I I
1 2 I 3 I 4 1 I 2 I I 3 I 4 1 I 2 I I 3 I 4 I I 1 2
1 2 3 4 1 2 3 4 1 2 3 4
30 31 32 33 30 34 31 35 32 36 30 33 37 31 34 32 35 33 36 30 34 37 31 35 32 36 30 33 37 31 34 32 35 33 36 30 34 37 31 35 32 36 33 37 34 35 36 30 37 31 32 33
he I I I I I I I I
1 2 I 3 I 1 4 2 I I 3 I I 4 I I
1 2 3 1 4 2 3 4
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30 31 32 33 34 35 30 36 31 37 32 33 34 35 36 37
L1 L1 L1
L1 L1 L1 L1
L2 L2
L2 L2 L2
L1 L1 L1 L1
L3 L3 L3 L3 L3 L2 L2
L2
L2
L2 L3
L2 L3
ay
Current measurement via 2 current
Current measurement via 2 current
in
transformers (Aron circuit) in the three-
transformers (Aron circuit) in the three-
phase 3-conductor system
phase 3-conductor system
13 Communication via TCP/IP
13 Communication via TCP/IP
Multifunction channels (RCM/Temperature) Multifunction channels (RCM/Temperature)
17 17
The device has 2 ways to allocate addresses for the
The device has 2 ways to allocate addresses for the
Ethernet interface (TCP/IP) in the DHCP mode:
Ethernet interface (TCP/IP) in the DHCP mode:
The multifunction channels on the UMG 801 optionally
The multifunction channels on the UMG 801 optionally
1. Static (fixed IP address)
1. Static (fixed IP address)
have the functions residual current monitoring
have the functions residual current monitoring
The user selects the IP address, netmask and
The user selects the IP address, netmask and
(RCM) and temperature measurement. The residual
(RCM) and temperature measurement. The residual
gateway on the device. Use this mode for simple
gateway on the device. Use this mode for simple
current monitoring and temperature monitoring share
current monitoring and temperature monitoring share
networks without a DHCP server.
networks without a DHCP server.
the 4 channels (4, 2/2, 3/1 or 1/3 each).
the 4 channels (4, 2/2, 3/1 or 1/3 each).
2. DHCP
2. DHCP
When starting, the device automatically receives an IP
L1 When starting, the device automatically receives an IP
L1
address, netmask and gateway from the DHCP server.
address, netmask and gateway from the DHCP server.
L2
L2
L3 L3
The standard setting for the device is DHCP!
The standard setting for the device is DHCP!
N
N
PE
PE
INFORMATION INFORMATION
· Consult your network administrator for the correct · Consult your network administrator for the correct
Ethernet network settings for your device.
Ethernet network settings for your device.
· Descriptions of additional communication interfaces
· Descriptions of additional communication interfaces 2x PT100
can be found in the user manual.
can be found in the user manual.
7 8 9 10 11 12 13 14
7 8 9 10 11 12 13 14
· Information on the connection and communication of
· Information on the connection and communication of
your device with the software can be found in the online your device with the software can be found in the online
help for the GridVis ® software
help for the GridVis ® software
Configure your Ethernet (TCP/IP) settings via the function Configure your Ethernet (TCP/IP) settings via the function
keys as described in step 11 "Operation and button
keys as described in step 11 "Operation and button
functions".
functions".
Connection example for multifunction channels for the Connection example for multifunction channels for the
residual current monitoring and temperature measurement
residual current monitoring and temperature measurement
Three-phase 4-conductor system Three-phase 4-conductor system
I I I I I I I I I I I I I I I
I 3 I 4 1 I 2 I I 3 I 4 1 I 2 I I 3 I 4 I 1 I 2 I 3 I 4 1 I
1 2 3 4 1 2 3 4 1 2 3 4 1 2 3
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31 32 33 34 35 36 30 37 31 32 33 34 35 36 30 37 31 32 33 34 35 36 37 30 31 32 33 34
I I I I I I I I
1 2 I 3 I 1 4 I 2 I I 3 I 4 I I
1 2 3 1 4 2 3 4
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L1 L1 L1 L1
L1 L1 L1 L1
L2 L2 L2 L2 L2 L2
L2 L2
L1 L1
L1 L1
L3 L3 L3 L3
L3 L3 L3 L3
L2 L2
L2 L2
N N N N N N
N N
L3 L3 L3
L3
Current measurement via Current measurement via Current measurement via 2 current Current measurement via 2 current
N N
N N
2 current transformers in systems with transformers (Aron circuit) in the three-
2 current transformers in systems with transformers (Aron circuit) in the three-
equal loads. phase 4-conductor system
equal loads. phase 4-conductor system
INFORMATION
INFORMATION
I I I I I I I I I I I I I I I I
I 3 I 4 1 I 2 I I 3 I 4 1 I 2 I I 3 I 4 I 1 I 2 I 3 I 4 1 I 2
1 2 3 4 1 2 3 4 1 2 3 4 1 2 3
You can easily configure the current
You can easily configure the current
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transformer ratios via
I I I I I I I I transformer ratios via
1 2 I 3 I 4 1 I 2 I I 3 I 4 I I
1 2 3 4 1 2 3 4
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30 31 32 33 34 35 36 30 37 31 32 33 34 35 36 37
· the device menu.
· the device menu.
L1 L1 L1 · the GridVis L1 software.
L1 L1 L1 · the GridVis ® L1
Information on programming the current Information on programming the current
L2 L2
L2 L2
L1 L1 L1 L1
transformer ratios can be found in the user
transformer ratios can be found in the user
L2 L2 L2 L2 L3 L3 L3 L3
L2
L2
manual.
manual.
L3 L2
L3 L2
Current measurement via 3 current
Current measurement via 3 current
transformers in the three-phase
transformers in the three-phase
3-conductor system
3-conductor system
Configuration
Multifunction channels for
Multifunction channels for
Ethernet (TCP/IP)
Ethernet (TCP/IP)
residual current monitoring (RCM)
residual current monitoring (RCM)
Fieldbus
Fieldbus
The UMG 801 with its multifunction channels,
The UMG 801 with its multifunction channels,
Current Transformer Current Transformer
among other things, is suitable for use as a residual among other things, is suitable for use as a residual
current monitoring device (RCM) for monitoring
current monitoring device (RCM) for monitoring
Voltage Transformer
Voltage Transformer
· alternating currents.
· alternating currents.
Display
· direct currents and Display
· direct currents and
· pulsing direct currents.
· pulsing direct currents.
ESC
ESC
Fig. Configuration window with the
Fig. Configuration window with the
The UMG 801 measures residual currents according
The UMG 801 measures residual currents according
Ethernet (TCP/IP) entry
Ethernet (TCP/IP) entry
to IEC/TR 60755 of:
to IEC/TR 60755 of:
Ethernet (TCP/IP)
Type A
Type A
2x PT100
Type B and B+ (via corresponding CTs)
Type B and B+ (via corresponding CTs)
IP Config.
IP Config.
IP Address
IP Address
Netmask Netmask
Gateway
Gateway
ESC
ESC
Fig. Ethernet (TCP/IP)
Fig. Ethernet (TCP/IP)
Establishing the connection to the PC
10
10
Configuring the Ethernet connection
12
12
Possible connections for the communication
between the PC and device. Ex. wiring diagrams/
After a return of power, the device starts with the
connections:
Home standard display.
I I I I I I I
2 I I 3 I 4 1 I 2 I I 3 I 4 I I
4 1 2 3 4 1 2 3 4
33 34 35 36 30 37 31 32 33 34 35 36 37 1.
35 36 30 37 31 32 33 34 35 36 30 37 31 32 33 34 35 36 37 1.
· Press function key 1 ESC to open the menu.
OPC UA
I I I I
1 2 I 3 I 4 I I
1 2 3 4 · Use keys 2 "5" and 5 "6" to select the server
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Configuration menu entry and confirm with key
L1
L1
3 Enter.
L2
L2
L1
L1
Connection of the device with a patch cable (Ethernet interface) via
L3
L3
L2
L2 a switch/router on the OPC UA server and the PC
N
N
L3
L3
2.
2.
DHCP
N
N
server
I I I I I I
I I 3 I 4 1 I 2 I I 3 I 4 I I
4 1 2 3 4 1 2 3 4
The DHCP server automatically assigns IP addresses to the device and PC.
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I I I I
1 2 I 3 I 4 I I 3.
1 2 3 4 3.
30 31 32 33 34 35 36 37
30 31 32 33 34 35 36 37
L1
software. L1
®
L2
L2 The PC and device require a fixed IP address.
L1 L1
L3 L3
L2
L2
L3 · The Configuration window appears with the
L3
Ethernet (TCP/IP) entry.
· In the Configuration window, use keys 2 "5"
and 5 "6" to select the Ethernet (TCP/IP) entry
and confirm with key 3 Enter.
· The Ethernet (TCP/IP) window appears.
Communication via OPC UA
14
14
The data transmission with OPC UA protocol
Configuration
occurs via the Ethernet interfaces of your device.
The Ethernet interface and data transmission via · The multifunction channels are suitable for the
the OPC UA protocol are easily configured via the
connection of residual current transformers
GridVis with a rated current up to 30 mA and have
the function "Check the current transformer
connection".
· The residual current monitoring monitors
the residual currents via external current
· Consult your network administrator for the correct transformers and, if a threshold value is
Ethernet network settings for your device.
exceeded, can trigger a warning signal.
· Descriptions of the communication interfaces
The measurement device is not an independent
protection device against electric shock! can be found in the user manual.
· Information on the connection and
Ethernet (TCP/IP)
Recommendation:
communication of your device with the software
To configure the transformation ratio for the
can be found in the online help for the GridVis
residual current transformer, use the GridVis
software
DHCP DHCP
software.
192. 168. 3. 177
192. 168. 3. 177
255. 255. 255. 255. 255. 255. 0 0
192. 168. 3. 4
192. 168. 3. 4
13 / 16
Establishing the connection to the PC
Configuring the Ethernet connection
Possible connections for the communication
between the PC and device. Ex. wiring diagrams/
After a return of power, the device starts with the
connections:
Home standard display.
· Press function key 1 ESC to open the menu.
OPC UA
PC UMG 801
PC UMG 801
· Use keys 2 "5" and 5 "6" to select the server
Configuration menu entry and confirm with key
Patch cable Patch cable
Patch cable Switch/ Patch cable
3 Enter. Switch/
router
router
Connection of the device with a patch cable (Ethernet interface) via
a switch/router on the OPC UA server and the PC
Menü
Menü
DHCP
PC UMG 801
PC UMG 801
Power
Power
server
Energy Energy
Patch cable Patch cable
Patch cable Switch/ Switch/ Patch cable
router router
Multifunctional Channels
Multifunctional Channels
The DHCP server automatically assigns IP addresses to the device and PC.
Configuration
Configuration
PC
PC UMG 801
System Information UMG 801
System Information
Patch cable
Patch cable
The PC and device require a fixed IP address.
Fig. Configuration menu entry
Fig. Configuration menu entry
Detailed information on all menu entries and their
· The Configuration window appears with the
settings can be found in the user manual.
Ethernet (TCP/IP) entry.
· In the Configuration window, use keys 2 "5"
and 5 "6" to select the Ethernet (TCP/IP) entry
and confirm with key 3 Enter.
· The Ethernet (TCP/IP) window appears.
Communication via OPC UA
The data transmission with OPC UA protocol
occurs via the Ethernet interfaces of your device.
INFORMATION
INFORMATION
· The multifunction channels are suitable for the The Ethernet interface and data transmission via
the OPC UA protocol are easily configured via the
connection of residual current transformers
® software.
GridVis with a rated current up to 30 mA and have ® software.
the function "Check the current transformer
connection".
· The residual current monitoring monitors
INFORMATION
INFORMATION
the residual currents via external current
· Consult your network administrator for the correct
transformers and, if a threshold value is
exceeded, can trigger a warning signal. Ethernet network settings for your device.
· Descriptions of the communication interfaces
The measurement device is not an independent
protection device against electric shock! can be found in the user manual.
· Information on the connection and
Recommendation:
communication of your device with the software
To configure the transformation ratio for the ®
can be found in the online help for the GridVis ®
residual current transformer, use the GridVis ®
software ®
software.
ATTENTION
ATTENTION
Ethernet (TCP/IP)
Ethernet (TCP/IP)
Property damage due to security vulnerabilities in Property damage due to security vulnerabilities in
programs, IT networks and protocols.
programs, IT networks and protocols.
Security vulnerabilities can result in data misuse, faults
Security vulnerabilities can result in data misuse, faults
and even cause your IT infrastructure to shut down.
and even cause your IT infrastructure to shut down.
IP Config. DHCP
IP Config. DHCP
To protect your IT system, network, data
To protect your IT system, network, data
communications and measurement devices: communications and measurement devices:
IP Address 192. 168. 3. 177
IP Address 192. 168. 3. 177
· Notify your network administrator and/or IT
· Notify your network administrator and/or IT
manager.
Netmask manager. 255. 255. 255. 0
Netmask 255. 255. 255. 0
· Always keep the measurement device firmware
· Always keep the measurement device firmware
up to date and protect the communication to the
Gateway up to date and protect the communication to the 192. 168. 3. 4
Gateway 192. 168. 3. 4
measurement device with an external firewall.
measurement device with an external firewall.
Close any unused ports. Close any unused ports.
ESC
ESC
· Take protective measures against viruses and
· Take protective measures against viruses and
Fig. Ethernet window (TCP/IP)
Fig. Ethernet window (TCP/IP)
cyber attacks from the Internet, e.g. through
cyber attacks from the Internet, e.g. through
firewall solutions, security updates and antivirus
firewall solutions, security updates and antivirus
· Select and configure the Ethernet interface.
· Select and configure the Ethernet interface.
programs.
programs.
· Eliminate security vulnerabilities and update
· Eliminate security vulnerabilities and update
The device has 2 Ethernet interfaces, which are The device has 2 Ethernet interfaces, which are
or renew existing protection for your IT or renew existing protection for your IT
serially connected (daisy chain connection). infrastructure.
serially connected (daisy chain connection). infrastructure.
INFORMATION
INFORMATION
INFORMATION
INFORMATION
The device has 2 Ethernet interfaces, which are The device has 2 Ethernet interfaces, which are
Detailed information on all menu entries and their
serially connected (daisy chain connection).
serially connected (daisy chain connection).
settings can be found in the user manual.
ATTENTION
ATTENTION
Faulty cross currents, wrong measurements, up
Faulty cross currents, wrong measurements, up
to damage to the device and / or your system
to damage to the device and / or your system
due to missing galvanic separations!
due to missing galvanic separations!
Failure to galvanically isolate active external CTs
Failure to galvanically isolate active external CTs
(or other current transmitters) on the multifunction
(or other current transmitters) on the multifunction
channels from the device power supply can result channels from the device power supply can result
in faulty cross-currents, incorrect measurements, or
in faulty cross-currents, incorrect measurements, or
damage to your device and / or your system.
damage to your device and / or your system.
· Do not remove the auxiliary power supply of active
· Do not remove the auxiliary power supply of active
external current transformers (or other current
external current transformers (or other current
generators) on the multifunction channels from the
generators) on the multifunction channels from the
supply voltage of the device! For each active cur- supply voltage of the device! For each active cur-
rent transformer, use galvanically isolated power
rent transformer, use galvanically isolated power
supply units (secondary side).
supply units (secondary side).
· Do not ground passive current transformers on the
· Do not ground passive current transformers on the
multifunctional channels! Observe the usage infor-
multifunctional channels! Observe the usage infor-
mation of the current transformer manufacturer.
mation of the current transformer manufacturer.
Patch c
Ethe
Ethe
15