janitza JPC 100-WEB User manual

Doc. no. 2.100.045.1 05/2020
Smart Energy Panel
JPC 100-WEB
User manual and technical specifications
Janitza electronics GmbH
Vor dem Polstück 6
D-35633 Lahnau
Support tel. [phone]
Email: [email protected]
www.janitza.de
www.janitza.de

JPC100-WEB www.janitza.de
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Inhalt
1. General 4
1. 1 Disclaimer 4
1. 2 Copyright notice 4
1. 3 Technical changes 4
1. 4 Conformity declaration 4
1. 5 Comments on the manual 4
2. Safety 5
1. 6 Safety information 5
2. 1 Safety measures 6
2. 2 Qualified personnel 6
3. Product description 7
3. 1 Scope of performance 7
3. 2 Intend use 7
3. 3 Operating concept 7
3. 4 Incoming goods inspection 7
3. 5 Scope of delivery 7
4. Mounting 8
4. 1 Installation location 8
4. 2 Mounting orientation 8
4. 3 Securing 9
5. Installation 10
5. 1 Disconnect switch 10
5. 2 Supply voltage 10
5. 3 Connection to a master device 10
5. 4 Connection as a master device 10
6. Introduction to operation 11
6. 1 Start page 12
6. 3 Remote access 12
6. 2 Log in 12
7. Settings 13
7. 1 System 13
7. 1. 1 Device 14
7. 1. 2 Modbus TCP 15
7. 1. 3 TCP/IP 15
7. 1. 4 NTP / Clock 16
7. 1. 5 Ping testing 16
7. 2 Users (login to the system) 17
7. 2. 1 User management 18
7. 3 Emailing 19

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8. Alarming 20
9. Configuration 21
9. 1 Master devices 22
9. 1. 2 Integrating a new master device 23
9. 1. 1 Using the JPC 100-WEB as a master device 23
9. 2 Slave devices 24
9. 2. 1 Integrating a new slave device 25
9. 2. 2 Configuring the UMG 20 CM 25
9. 3 Alarms and warnings 26
10. Service and maintenance 27
10. 5 Remote access via TeamViewer 27
10. 1 Repairs and calibration 27
10. 2 Front panel foil 27
10. 3 Disposal 27
10. 4 Service 27
11. Technical data 28
11. 1 Dimensional drawings 29

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1. 1 Disclaimer
Compliance with the informational products
for the device is a prerequisite for safe oper-
ation and attaining the stated performance
characteristics and product features. Janitza
electronics GmbH assumes no liability for
bodily injury, material damage or financial
losses which result from disregard of the
informational products.
Ensure that your informational products are
readily accessible in a legible form.
1. 2 Copyright notice
© 2019 - Janitza electronics GmbH - Lahnau.
All rights reserved.
Any reproduction, processing, distribution or
other use, in whole or in part, is prohibited.
All trademarks and the rights arising from
them are the property of the respective own-
ers of these rights.
1. 3 Technical changes
• Make sure that your device matches the
installation instructions.
• First read and understand the documents
associated with the product.
• Keep the documents associated with the
product available for the entire service life
and pass them on to any possible subse-
quent users.
• Find out about device revisions and the
associated modifications of the documen-
tation associated with your product at
www.janitza.de.
1. 4 Conformity declaration
The laws, standards and directives applied
by Janitza electronics GmbH for the device
can be found in the declaration of conformity
at www.janitza.de.
1. General
1. 5 Comments on the manual
Your comments are welcome. If anything
in this manual seems unclear, please let us
know and send us an email at:
[email protected]

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Please read this user manual and all other
publications that must be consulted when
working with this product. This applies in
particular to installation, operation and main-
tenance.
Please observe all safety regulations and
warnings. If notices are disregarded, this can
lead to personal injury and/or damage to the
product.
Any unauthorized modification or use of this
device beyond the specified mechanical,
electrical or other operating limits can cause
personal injury and/or damage to the prod-
uct.
Any such unauthorized modification consti-
tutes "misuse" and/or "negligence" under
the product’s warranty and thus voids the
warranty for any possible resulting damage.
Concerning the user manual:
• Read it before using the device.
• Retain it for the entire service life of the
product and keep it at hand ready for
reference.
When using the device, also observe the le-
gal and safety regulations that are applicable
for the respective use case.
2. Safety
WARNING
Indicates a possibly hazardous situation
that can lead to severe injury or death.
CAUTION
Indicates a possibly hazardous situation
that can lead to minor injury or material
damage.
2. 1 Safety information
NOTE
Indicates procedures in which there is no
hazard of injury or material damage.
ATTENTION
Draws attention to an immediately hazardous
situation which, when disregarded, can lead
to material or environmental damage.
Safety information is marked by a warning
triangle and, in dependence on the degree of
hazard, is displayed as follows:
DANGER
Indicates the immediate threat of danger
that leads to severe or fatal injury.

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WARNING
Electrical voltage!
Severe physical injury or death can result
from dangerous voltages.
Therefore please abide by the following:
• Before making connections to the
device, ground the device by means of
the ground wire connection, if present.
• Hazardous voltages can be present in
all circuitry parts that are connected to
the power supply.
• There can still be hazardous voltages
present in the device even after it has
been disconnected from the supply
voltage.
• Equip stranded conductors with wire
ferrules!
• Only connect screw terminals with the
same number of poles and the same
type.
• Switch off the installation before com-
mencing work!
WARNING
Risk of injury due to improper use
If the device is not operated in accordance
with the documentation, protection is no
longer ensured and the device can be dan-
gerous.
2. 2 Safety measures
When operating electric devices, it is un-
avoidable for certain parts of these devices
to conduct hazardous voltage. Consequently,
severe bodily injury or material damage can
occur if they are not handled properly.
2. 3 Qualified personnel
This device must be operated and main-
tained exclusively by qualified personnel.
Skilled personnel are persons who, on the
basis of their relevant training and experi-
ence, are capable of identifying risks and
avoiding possible hazards that the operation
or maintenance of the device might cause.
ATTENTION
Material damage due to security vulnerabil-
ities in programs, IT networks and proto-
cols.
Security vulnerabilities can lead to data misuse
and faults and even the standstill of your IT
infrastructure.
To protect your IT system, network, data
communications and measurement devic-
es:
· Inform your network administrator and/or
IT representative.
· Always keep the meter firmware up to
date and protect the communication to
the meter with an external firewall. Close
unused ports.
· Take protective measures against viruses
and cyber attacks from the Internet, e.g.
through firewall solutions, security up-
dates and virus protection programs.
· Close security vulnerabilities and update
or renew existing protection for your IT
infrastructure.

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3. Product description
3. 2 Intend use
The device is:
• Intended for installation in control cabinets.
• Not intended for installation in vehicles!
Use of the device in non-stationary equip-
ment constitutes an exceptional environ-
mental condition and is only permissible
by special agreement.
• Not intended for installation in environ-
ments with harmful oils, acids, gases,
vapors, dusts, radiation, etc.
3. 1 Scope of performance
The device is intended for:
• Visualization of current and voltage mea-
suring devices in bus systems.
• Measured value monitoring of connected
Janitza measurement devices.
• Configuration of connected slave devices.
You can connect up to 3 Janitza master
devices and up to 30 Janitza slave devices to
the JPC 100-WEB and manage them via the
touchscreen. You can retrieve measured val-
ues from all integrated devices and configure
slave devices.
The slave devices are integrated either via
the gateway function of the master de-
vices or directly via Modbus RTU with the
JPC 100-WEB as the master device.
3. 4 Incoming goods inspection
The prerequisites for trouble-free and safe
operation of this device include proper trans-
port, storage, setup and assembly, as well as
proper operation and maintenance.
Exercise due caution when unpacking and
packing the device, do not use force and only
use suitable tools.
Check the devices for flawless mechanical
condition by visual inspection.
Check the scope of delivery for complete-
ness before you start installing the device.
If it can be assumed that safe operation is no
longer possible, the device must be taken out
of operation immediately and secured against
unintentional start-up. It can be assumed that
safe operation is no longer possible if the
device, for example:
• has visible damages,
• no longer functions despite an intact pow-
er supply,
• was subjected to extended periods of un-
favorable conditions (e.g. storage outside
of the permissible climate thresholds
without adjustment to the room climate,
condensation, etc.) or transport stress
(e.g. falling from an elevated position, even
without visible external damage, etc.).
Quantity Part. no. Designation
1 15.06.358 JPC 100-WEB
1 33.03.381 Installation instruc-
tions
1 Mounting kit
1 12 V power supply
3. 5 Scope of delivery
3. 3 Operating concept
You can operate the device in the following
ways:
• Directly on the device via the display with
the touchscreen.
• Via the Ethernet interface with a connected
PC.
This operating manual only describes the
operation of the device via the touchscreen.
ATTENTION
To be able to display the RCM values of the
UMG509, the measurement device requires
at least firmware 5.009.

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4. Mounting
4. 1 Installation location
The device is suitable for installation in
stationary and weatherproof switchboards
indoors.
4. 2 Mounting orientation
The break-out dimension in the switchboard
is 261 ± 1 mm x ±164 ± 1 mm (10.27 ± 0.04
in x 6.46 ± 0.04 in) with a wall thickness of
approximately 2 to 4 mm (0.08 bis 0.16 in).
Fig.1: Mounting orientation of the JPC 100-WEB
CAUTION
Material damage due to disregard of the
installation instructions!
Disregard of the installation instructions can
damage or destroy your device.
Observe the information on the mounting
orientation in the sections "Mounting"
and "Technical Data".
WARNING
Risk of injury due to electrical voltage!
Severe bodily injury or death can result
from:
• touching bare or stripped leads that are
energized.
• device inputs that pose a hazard when
touched.
Therefore please abide by the following:
• Disconnect your system from the pow-
er supply before starting work!
R15
164 ± 1
261 ± 1

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4. 3 Securing
The device must be mounted on a flat, clean
and burr-free surface by means of the retain-
ing brackets (Fig.2) included in delivery. Un-
evenness can lead to damage of the display
and to the entry of dust and water.
Fig.2: Rear view with retaining brackets
1. Place the device into the prepared instal-
lation cutout from the front.
2. Insert the retaining brackets into the
openings on the device provided for this
purpose.
Fig.3: Inserting the retaining brackets
3. Push the retaining brackets towards the
back until they are flush with the back of
the opening.
Fig.4: Pushing the retaining brackets towards the back
4. Insert the fastening screws included in
delivery into the retaining brackets.
Fig.5: Inserting the fastening screws
5. Secure the retaining brackets by tighten-
ing the fastening screws.
Fig.6: Securing the retaining brackets

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Slave n
Modbus
Fig.7: Bus topology with a UMG 605 as master and
JPC 100-WEB connected
JPC 100-WEB
UMG 605-PRO
as master
Slave 1 Slave 2
Ethernet
ModbusModbus
Ethernet
WARNING
Risk of injury due to electrical voltage!
Severe bodily injury or death can result
from:
• Touching bare or stripped leads that are
energized.
• device inputs that pose a hazard when
touched.
Therefore please abide by the following:
• Disconnect your system from the pow-
er supply before starting work!
JPC 100-WEB as master
Modbus RTU Modbus RTU Modbus RTU
Slave nSlave 1 Slave 2
Fig.8: Bus topology with the JPC 100-WEB as the master
5. Installation
5. 1 Circuit breaker
When installing the device in a building, pro-
vide a suitable circuit breaker for the supply
voltage in order to disconnect the device
from the power supply.
• Install the circuit breaker near the device
and within easy reach of the user.
• Mark the circuit breaker as the disconnect-
ing device for this measuring device.
5. 2 Supply voltage
A supply voltage is required to operate the
device. Please refer to the technical data for
the type and level of supply voltage for your
device.
The following power supply options are
available:
• 12 V via jack connection
• 24 V via plug-in terminals
Before applying the supply voltage, make
sure that the supply voltage corresponds to
the specification in the technical data. (see
section 11. on page 28)
If no indication appears on the display after
connecting the supply voltage, check wheth-
er the supply voltage is within the nominal
voltage range.
5. 3 Connection to a master device
The JPC 100-WEB is connected to the gate-
way devices / master devices of up to three
bus systems via Ethernet:
5. 4 Connection as a master device
In addition, the JPC 100-WEB is itself able to
function as a master in a bus system via the
RS485 interface.

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6. Introduction to operation
To access the measurement devices via
the user interface, they must be connected
(described in 5. on page 10) and integrated
(described in 9. 1. on page 22 and 9. 2. on
page 24).
1 Settings menu (depending on the user role, this menu is labeled Administrator, Read only
or Operator)
2 Menu bar
3 Selected master device
4 Measured value overview of the selected master device
5 Overview of slave devices
Fig. 09: Start page
The JPC 100-WEB user interface is divided
into three menus: Start Page, Settings and
Alarming. These can be called up via the
corresponding button in the menu bar ( 2).
21
34
5

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Select the respective master device using the names of the master devic-
es.
Use the Measurement -Details/Details buttons to retrieve further mea-
sured values of the respective device (the measured values displayed de-
pend on the device type). For master devices you can hide the measured
value overview on the start page using the configuration options.
Open the configuration menu of the selected master device with the Con-
figuration button.
6. 1 Start page
The start page (Fig. 09) shows an overview
of all integrated devices that is structured as
follows:
• Overview of the master devices in the
upper area. Optionally, a measured value
overview of the selected master device is
displayed at this location.
• Tabular measured value overview of the
slave devices assigned to the selected
master device in the lower area.
6. 2 Remote access
To access JPC 100-WEB from a PC via the
Ethernet connection, proceed as follows:
1. Open a browser on the PC.
2. Enter the following in the ad-
dress line: http://[IP address of the
JPC 100-WEB]:8080/jpc.html
For an explanation of how to determine the IP
address of your JPC 100-WEB, see section
7. 1. 3.
6. 3 Log in
Log in to the interface to make changes to
the system settings and the configuration of
the devices and alarms.
Open the log-in window via the Settings (Fig.
09 1) and then the User settings tab.
Once you have entered valid login data in the
login window, you are automatically logged in
to the interface.
For more information, see 7. 2 Users (login to
the system) on page 17.

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Fig. 10: System settings
1 Currently selected tab
2 Tab overview for settings menus
3 System settings with areas
7. Settings
7. 1 System
Use the System tab to configure the basic
settings of the JPC 100-WEB such as inter-
faces, time setting or language. The menu is
divided into the areas Device, Modbus, TCP/
IP, Alarm System, Language, Clock and Ping
testing.
You can access the system settings via the
Settings menu and then the System tab.
2
1
3

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Exporting configuration
You can export the settings of the JPC
including all device configurations. This can
be useful to create a backup of the settings
or to transfer the configurations to other
JPC 100-WEB devices.
Use the Export button to save the config-
uration file of the JPC 100-WEB in the file
system. The storage location is displayed in
the subsequent pop-up window.
Fig. 11: File system
7. 1. 1 Device
The Device area provides you with the option
of importing/exporting the settings and of
restarting the device.
2
1
3
Proceed as follows to transfer the configura-
tion file to an external storage medium:
1. Connect a suitable, external storage
medium to the USB 2.0 interface of the
JPC 100-WEB.
2. Use the Open File Explorer (Fig. 10) but-
ton to open the file system.
Fig. 12: The "Export device configuration” pop-up window
Importing configuration
To import a configuration file, it must be avail-
able on a USB flash drive.
1. Connect the USB flash drive to the
USB 2.0 interface of the JPC 100-WEB.
2. Use the System Settings to open the file
explorer.
3. Navigate to the storage location of the
configuration file on the storage medium.
4. Copy the configuration file (described in
section „Exporting configuration“.)
5. Navigate to the folder Internal Memory/
Download/WWW/Jpc100Cfg.
6. Paste the file here using the Editor.
7. Return to the system settings using the
Back ( 3) button.
3. Navigate to the storage location of the
configuration file.
4. Touch the configuration file until the con-
text menu opens.
5. Select the option Copy.
6. Navigate to the desired storage location
on the external storage medium.
7. Paste the file here using the Editor ( 2).

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7. 1. 2 Modbus TCP
The Modbus TCP area displays the sampling
rate (refresh rate) at which the JPC 100-WEB
queries the measured values of the connect-
ed bus systems.
The number of meters connected influences
the Refresh Rate.
Use the Overwrite All checkbox to enable the
overwriting of the device configurations of all
connected slave devices. The configuration is
only transferred if this function and the Mod-
bus communication are activated.
ATTENTION
Material damage due to incorrect net-
work settings.
Incorrect network settings can cause faults
in the IT network.
Consult your network administrator for
the correct network settings for your
device.
7. 1. 3 TCP/IP
The TCP/IP area shows the current IP ad-
dress and subnet mask of the JPC 100-WEB.
DHCP is active ex works, which means the
device is assigned an IP address dynamically
when it is connected to a network.
Changing IP-settings
1. Open the hardware settings by pressing
the Change button.
2. Open the Ethernet settings in the Wire-
less & Networks area.
You can activate/deactivate the interface
using the Ethernet toggle button.
Pressing the Ethernet Ip mode entry switches
the setting between DHCP and static (fixed
IP address).
Use the Back button (Fig. 11 3) to return to
the system settings.
Fig. 13: Modbus TCP settings
Fig. 15: TCP/IP settings
Fig. 14: Ethernet settings

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7. 1. 4 NTP / Clock
The time for the JPC 100-WEB is either set
manually or obtained from an NTP server.
NTP stands for Network Time Protocol which
is a protocol for time synchronization of de-
vices in a network.
7. 1. 5 Ping testing
Changing settings
Press the Change button in the NTP or Clock
area to open the time settings (Fig. 19).
Here you can perform the following actions
by touching the corresponding entry:
• Select between automatic and manual
time and date setting.
• Select between automatic and manual
time zone.
• Change the NTP server.
• Change the time format (12h/24h)
Fig. 16: Change the NTP settings
Fig. 17: Time and date settings
Fig. 18: Ping testing
In the Ping testing area, you can ping an
IP address to test if the JPC 100-WEB has
access to it.
To do so, enter the IP address in the text field
and then click the Ping button.
The test may take a few seconds.
Fig. 19: Change the time and date settings

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7. 2 Users (login to the system)
Use the User Settings tab to log in/out on the
system or to change the user.
When operating the JPC 100-WEB, the
actions which are possible differ according to
the active user role.
The JPC 100-WEB includes the following
user roles:
• Read only: Is active as long as the user
is not logged in. This role allows viewing
of measured values, system settings and
alarms.
• Operator: Standard role for logged in
users. They can also acknowledge and
configure alarms and warnings as well as
configure devices.
• Administrator: Can additionally manage
other users, change the administration
password and change system settings.
An administrator user is available to you with
following login data:
• Username: admin
• Password: 1234
NOTE
Change the password as soon as you start
working with JPC 100-WEB. Remember the
new password.
Fig. 20: User Settings

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7. 2. 1 User management
The following actions are available in the user
management:
• Add, delete or edit users.
• Change the administrator password.
To access the user management, you need
administrator rights.
You can open the user management via
the User Management button on the User
settings tab. In this case a new login with
administrator access data is necessary.
Fig. 21: User Management
To change the username or password, touch
the appropriate field of the table.
All users that have been created are dis-
played in a table. Five lines of the table are
displayed per page. Use the arrow buttons
on the right side of the table to scroll through
the table pages.

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7. 3 Emailing
In addition to the alarms and warnings (sec-
tion 8. on page 20) on the user interface,
the JPC 100-WEB can also send notifications
by email.
The JPC 100-WEB requires access to a
SMTP server to be able to send e-mails.
You must define an interval at which
JPC 100-WEB checks whether new warnings
or alarms are present. All new, unacknowl-
edged warnings and alarms are collected in
an email and sent to the specified recipient.
Ask your system administrator for information
about the Host IP,Encryption, Port and mail
server access data.
Fig.22: Email settings

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8. Alarming
Fig. 23: List of the current alarms
You can use the JPC 100-WEB to configure
warnings and alarms for the measured values
of the connected master and slave devices
(section 9. 3. on page 26).
All warnings and alarms are displayed in the
alarm list found in the Alarming menu.
Current alarms must be acknowledged. You
can either acknowledge all alarms at once by
pressing the Acknowledge All button or ac-
knowledge individual alarms by pressing the
check mark after the corresponding alarm.
Use the Historic Alarms button to open a list
of all alarms that are no longer current and
have been acknowledged.
The Status column shows you the status of
the corresponding alarm at a glance.
Fig. 24: Alarm status symbol explanation
Alarm/warning threshold is
currently over/undershot
Alarm/warning threshold is currently
no longer over/undershot
Alarm has been acknowledged
Alarm has not yet been acknowledged