ABB PDCOM User manual

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DISTRIBUTION SOLUTIONS
PDCOM
Installation Manual
Contents
1. Introduction 3
2. Environmental aspects 4
3. Unpacking, inspection and storage 5
4. Precondition for PDCOM installation 6
5. PDCOM interface Mounting (with VPIS) 7
6. PDCOM interface Mounting (without VPIS) 12
7. PDCOM Mounting 14
8. Connection 18
9. Removal, repair and replacement 19
10. Installation Kit 20
11. Accessories and ordering data 21
12. Glossary 22
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Disclaimer
The data,examplesand diagrams in this manual are
included solely for the concept or product
description and arenota statementof guaranteed
properties. All persons responsiblefor applying the
equipment described in this manual must ensure
that each intended application is suitableand
acceptable, and that all applicable safety or other
operational requirements are complied with. In
particular, all risks in applications where a system
failure and/or product failure would create a risk of
harm to property or persons (including but not
limited to personal injuries or death) shall be the
sole responsibility of the person or entity who/that
applies the equipment, and such parties are hereby
requested to ensure that all measures are taken to
exclude or mitigate such risks.
This document has been carefully checked by ABB
but discrepancies cannot be completely ruled out. If
discrepancies are detected, the reader is kindly
requested to notify the manufacturer. With the
exception of explicit contractual commitments, in
no event shall ABB be responsible or liable for any
loss or damage resulting from use of this manual or
application of the equipment.
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Conformity
The products listed in the document comply with
the directive of the Council of the European
Communities implemented by thelaws of the
Member States relating to electromagnetic
compatibility (EMC Directive 2004/108/EC) and
concerning electrical equipment for use within
specified voltage limits (Low-voltagedirective
2006/95/EC). Such conformity is the result of tests
conducted by ABBin accordance with product
standards EN50263 and EN60255-26 for the MEC
directiveand with productstandards EN 60255-1
and EN 60255-27 for the low voltage directive.

2PDCOM – INSTALLATION MANUAL
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Safety Information
Dangerous voltages can occur on the
connectors, even when the auxiliary
voltage has been disconnected.
Non-observance can result in death,
personal injury or substantial property
damage.
Only a competent electrician must be
allowed to perform the electrical
installation tasks.
National and local electrical safety
regulations must always be followed.
SWICOM must be earthed
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Table of contents
1. Introduction 3
1.1 Intended recipients 3
1.2 Product documentation 3
1.3 Revision history 3
1.4 Related documentation 3
1.5 Symbols 3
2. Environmental aspects 4
2.1 Sustainable development 4
2.2 Disposing of the product 4
2.3 Applicable directives, standards and
compliance 4
3. Unpacking, inspection and storage 5
3.1 Removal of transport packaging 5
3.2 Product identification 5
3.3 Checking delivery items 5
3.4 Inspecting the device 5
3.5 Returning devices damaged in transit 5
3.6 Storage 5
4. Precondition forPDCOM installation 6
4.1 Checking environmental conditions and
installation space 6
5. PDCOM interface Mounting (with VPIS) 7
6. PDCOM interface Mounting (without VPIS) 12
7. PDCOM Mounting 14
7.1 Checking environmental conditions and
installation space 14
7.2 Hardware interfaces 15
7.3 Electrical Diagrams for connections 16
8. Connection 18
8.1 Required tools 18
8.2 Connecting wires 18
8.3 Protective earth connection 18
8.4 Power supply connection 18
8.5 Serial communication connection 18
9. Removal, repair and replacement 19
9.1 Product lifecycle 19
9.2 Device info 19
9.3 Removal of the device 19
9.4 Repairs 19
9.5 Replacement of the device 19
10. Installation Kit 20
11. Accessories and ordering data 21
12. Glossary 22

D IS TR I BUTI ON SOLUTI ONS 3
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1. Introduction
The installation manual contains instructions on
how to install PDCOM. The manual describes
procedures for mechanical and electrical
installation. The chapters are set out in the order in
which the device should be installed and connected
to the circuit breaker.
1.1 Intended recipients
This manual is for use by the personnel responsible
for installing the product hardware.
The installation personnel must possess basic
knowledge about handling electronic equipment.
1.2 Product documentation
The Installation manual contains instructions on
how to install PDCOM. The manual describes
procedures for mechanical and electrical
installation. The chapters are set out in the order in
which the device should be installed and connected
to the switchgear.
1.3 Revision history
Document
revision/date
Product series
version History
2020-09-13 2.1 First release
Download the latest documents from
the ABB web site
1.4 Related documentation
Product series- and product specific manuals can be
downloaded fromthe ABB web site.
1.5 Symbols
The electrical warning icon indicates the
presence of a hazard which could result
in electrical shock.
The warning icon indicates the presence
of a hazard which could result in
personal injury
The caution icon indicates important
information or warnings related to the
subject discussed in the text. It might
indicate the presence of a hazard which
could result in damage to software,
equipment or property.
The information icon alerts the reader of
important facts and conditions.
The tip icon indicates advice on, for
example, how to design your project or
use a certain function.
Although warning hazards are related to personal
injury, it is necessary to understand that under
certain operational conditions, operation of
damaged equipment may result in degraded
process performanceleading to personal injury or
death. Therefore, comply fully with all warning and
caution notices.

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—PDCO M – INSTALLATION MANUAL
2Environmental aspects
2.1 Sustainable development
Sustainability wastaken into account from the time
product design began and included the pro-
environmental manufacturing process,long life,
operation reliability and disposal of PDCOM.
The choice of materials and the suppliers was made
in accordance with the EU RoHS directive 2011/65/
EU of the European Parliament and of the council of
8 June 2011 on the Restriction of Hazardous
Substances in electrical and electronic equipment
(RoHS Directive).
PDCOM complies with the maximum values for lead
(Pb), mercury, hexavalent chromium,polybrominated
biphenyls (PBB), polybrominated diphenyl ethers
(PBDE) and cadmium.
Pursuant to EU-regulation REACH that came into
force on 1 June 2007, the products are solely non-
chemical. Moreover, the products supplied will not
release any substances under normal and
reasonably foreseeable application circumstances.
2.2 Disposing of the product
Definitions and regulations concerning hazardous
materials are country-specific andchange as
knowledge of materials increases. The materials
used in this product are typical for electric and
electronic devices.
All parts used in this product are recyclable. When
disposing of PDCOM or its parts contact a local
waste handler who is authorized and specialized in
disposing of electronic waste. These handlers can
sort the material by using dedicated sorting
processes and dispose of the product in accordance
with local requirements.
2.3 Applicable directives,
standards and compliance
The following directives, standards and compliances
areapplicable to PDCOM:
• Electrostatic Discharges Immunity test
• Radiated Electromagnetic RF- Field immunity test
• Conducted Low Frequency Immunity test
• EFT Immunity test: EN61000-4-4
• Surge immunity: EN61000-4-5
•Common Mode Conducted RF-Immunity test:
EN61000-4-6
• Power frequency magnetic field Immunity test:
EN61000-4-8
• Slow Damped Oscillatory WaveImmunity test
•DC Voltage Dips, Interruptions and Variations
• AC component (Ripple) in DC
• Pulse Magnetic Field Immunity test
• Low Frequency conducted disturbances Immunity
test
• Conducted Field emission test: CISPR 11
•Radiated Field Emissiontest
For VPIS systems supported:
•IEC 62271-206: Voltage presence indicating systems
for rated voltages above 1 kV and up to and including
52 kV
•IEC 61243-5:1997: Live working - Voltage detectors -
Part 5:Voltage detecting systems(VDS)
Table 1: Product composition
PDCOM Parts Material
Case Parts and screws Steel
Case Metal
Electronic modules Various
Package Box Cardboard
Attached material Manuals Paper

D IS TR I BUTI ON SOLUTI ONS 5
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3 Unpacking, inspection and storage
3.1 Removal of transport
packaging
PDCOM requires careful handling.
1. Examine the delivered products to ensure that
they have not been damaged during transport.
2. Remove the transport packing carefully without
force.
The cardboard packaging material is 100%
recyclable.
3.2 Product identification
The identification label of PDCOM is
behind the PDCOM. The label gives the
following information: part number,
serial number and product code.
The Serial Number is an important traceability tool
for the user and for manufacturer.
3.3 Checking delivery items
Checkthat theitems received comply with those
listed in the delivery documents.
3.4 Inspecting the device
PDCOM requires careful handling before installation
on site.
• Check the device to see if any damage occurred
during transportation
If the device has been damaged during
transportation, lodgea claim with the transport
contractor, and notify the local ABB representative.
3.5 Returning devices damaged
in transit
If damage has occurred during transport,
appropriate actions must betaken against the final
carrier. Please inform the nearest ABB office or
representative. ABB shouldbe notified immediately
if thereareany discrepancies in relation to the
delivery documents.
3.6 Storage
If PDCOM is stored before installation, it must be
kept in its original transport packaging in a dry and
dust freeplace. Comply with the environmental
requirements given in the technical manual.
Figure 1: Identification label on backplate

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—PDCO M – INSTALLATION MANUAL
4Precondition for PDCOM installation
• VPIS/VDS tested
The following table shows which VPIS (also called as
VIS) and VDS has been tested.
ABB ID number Coupling
capacitance (pF) Nominal Voltage (kV)
3WDA020579P0001 10:40 3:24
3WDA038144P0001 10:40 3:24
In case VPIS/VDS used is not present in the tableit
has to follow the minimum CapacitanceRange
requirement reported below:
•Capacitive coupler requirements
15:250 (pF) - above 50(pF) is preferable
•SWG shutdown
Note on safety at work
All relative work and operating procedures must be
carefully carried out by trained specialists familiar
with the installation, taking into account all the
relative safety regulations according to the IEC and
other relevant professional bodies, as well as any
local and work regulations and instructions.
•Ground busbars
Earthingtheswitchgear
Connectmain earthingbar with connections
provided in every panel. Ensure protection for the
wiring connection of the floor frameor the
erected raised false floor. Connect the earthing
conductor from the earth electrode, preferably via
a removable bolted connection for testing
purposes, to the main earthing bar of the
switchgear.
• Case 1: Identification of VPIS/VDS
• Case 2: identification of coupler placement
(in case VPIS/VDS is not present and a
dedicated coupler is required)
4.1 Checking environmental
conditions and installation
space
The mechanical and electrical environmental
conditionsat theinstallation site must be within the
limits described in the technical manual.
• Avoid installation in dusty, damp places
Avoid places susceptible to rapid temperature
variations, powerful vibrations and shocks, surge
voltages of high amplitude and fast rise time,
strong induced magnetic fields or similar extreme
conditions.
•Installation
The protection class of thedevice is IP54 from the
front side and IP20 from the backside. It is
therefore suitablefor outdoor installation. The
unit is designed to beinstalled on the front door
of the panel, however it can be integrated in an
enclosed cabinet too, protected from excessive
heat, humidity and dust. The unit can function in
any other position.
• Check that sufficient space is available
Sufficient space is needed on topand in front to
allowaccessto wires and to enable maintenance
and future modifications.
• Environmental conditions
The equipment will operate within thespecified
tolerances only if the following environmental
conditionsare respected:
Ambient temperature range: -20 °C to +55 °C
Storage temperature range: -30 °C to +70 °C
Ambient humidity: 0 – 95% non-condensing
• Grounding the device
Unwanted transients must be eliminated
(lightning protection). Comply with EMC
requirements.

DISTRIBUTION SOLUTIONS 7
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5PDCOM interface Mounting (with VPIS/VDS)
Hardware interfaces (PDCOM interface)
The following interfaces arelocated on the
backplate of the device:
• 1 connector for PDCOM (J10)
-The connector is standard DB9 straight-through
• 1 connector for VPIS/VDS (J12) (Phoenix connector)
•1 connector for CAP divider (J11)
The dimensions of PDCOM interface are the
following (mm):
Figure 2
: PDCOM interface: connection to PDCOM, Dsub9 connector
and PDCOM interface: connection toVIS, Phoenix connector

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—PDCOM – INSTALLATION MANUAL
5PDCOM interface Mounting (with VPIS/VDS)
Commercial code: 1VCF681000S0104
If the device is installed inside an enclosed
cabinet, please check that there is enough
space all round so that the connectors and
cables can be fitted.
In case the device is installed in the front door of
the panel (low voltage area) the following
procedure must be used. It is made by following
steps:
•Step 1: Identify theVPIS/VPIS
•Step 2: VPIS/VDS Wires connection options
-Option 1: choosea VIS interface with the
same connector of your VPIS/VDS, so you
can connect the wires to theVIS interface
and the to the VPIS/VDS with very short
wires or if not possible shielded wires.
-Option 2: if VIS interface connectors are
different from your VPIS/VDS connectors
you can make 3 adapter cables. These
cables should be very short (3 centimeters
maximum).
Figure
4
: VIS
interface
connection
Figure 3: VIS

DISTRIBUTION SOLUTIONS 9
-Case 3: if adapter cables need to be longer
than 3 centimeters a shielded wire must be
used and the shield must be connected to
the VPIS/VDS cables earth (see Figure 8 and
Figure 10 forhearth connection).
Figure6: Shielded adapter cables
Figure
5
:
A
dapter cables

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—PDCOM – INSTALLATION MANUAL
•Step 3:install theVIS interface:
- Connect the 3 phases (see connector J11 in
Figure 18). The VPIS/VDS should be
connected in series, between the capacitor
divider (4.1a) and theVPIS/VDS (4.1b).
What is key with the grounding in general is to
avoid ground loops. For this reason, the shield of
the cable connecting the capacitive coupler to the
installation kit should be grounded on one side
only. We strongly advise to connect the shield to
the installation kit.
Option 1: connect wires shields and VIS interface
ground to the same hearth
Figure 8: Common hearth
Figure 9: VIS installation with grounding option 1
Figure 7:VIS interfaceconnection with VPIS/VDS

DISTRIBUTION SOLUTIONS 11
Option 2: connect wires shields to VIS interface
grounds and then the VIS interface to the SWG
hearth. In this case be sure to use a wire with an
adequate section to ground the VIS interface (it’s
recommended use cables with section 2,5 mm2).
Figure 10: Shields hearth to VIS interface
• Step 4: Install the PCDOM in the LVcabinet, closest
to VIS interface and connect the cable between the
VIS interface and the PDCOM (5.2).
-Connect the ethernet cable 5.3 to the SWICOM or
to the previous PDCOM if more than one is
installed.
•As a general note, the ground connection between
thePDCOM, VIS interface and shielded cables
should always beas short as possible.
Figure 11: PDCOM connections

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—PDCOM – INSTALLATION MANUAL
6PDCOM interface Mounting (without VPIS/VDS)
Commercial code: 1VCF681000S0105
• Step 1: Refer to Capacitivedivider installation
• Step 2: Install the VIS interface:
-connectthe 3 phases. The VIS Interface shouldbe
connected to the capacitor divider (4.1a). The
connector J12 of the VIS Interface (see Figure 19 :
PDCOM electrical scheme without VISFigure 19) should have
a dedicated connector with capacitors (4.1b),
electrical scheme 1VCD400305.
Figure 12: PDCOM connections without VIS
What is key with the grounding in general is to
avoid ground loops. For this reason, the shield of
the cable connecting the capacitive coupler to the
installation kit should be grounded on one side
only. We strongly advise to connect the shield to
the installation kit.
Option 1: connect wires shields and VIS interface
ground to the same hearth
Figure 13: Common hearth
Option 2: connect wires shields to VIS interface
grounds and then the VIS interface to the SWG
hearth. In this case be sure to use a wire with an
adequate section to ground the VIS interface.

DISTRIBUTION SOLUTIONS 13
Figure 14:Shields hearth toVIS interface
• Step 3: Install the PCDOM in the LVcabinet, closest
to VIS interface and connect the cable between the
VIS interface and the PDCOM (5.2).
-Connect the ethernet cable 5.3 to the SWICOM or
to the previous PDCOM if more than one is
installed.
- The VIS interface must be the one dedicated with
capacitor mounted
Figure 15: PDCOM connections

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—PDCOM – INSTALLATION MANUAL
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7 PDCOM Mounting
•Mechanical installation
•Wirings and connections
7.1 Checking environmental
conditions and installation
space
The mechanical and electrical environmental
conditionsat theinstallation site must be within the
limits described in the technical manual.
• Avoid installation in dusty, damp places.
Avoid places susceptible to rapid temperature
variations, powerful vibrations and shocks, surge
voltages of high amplitude and fast rise time,
strong induced magnetic fields or similar extreme
conditions.
•Installation
The protection class of thedevice is IP2X
•Check that sufficient space is available.
Sufficient space is needed on topand in front to
allowaccessto wires and to enable maintenance
and future modifications.
The dimensions of PDCOM are the following:
•Environmental conditions
The equipment will operate within thespecified
tolerances only if the following environmental
conditionsare respected:
Ambient temperature range: -20°C to +55°C
Storage temperature range: -30°C to +70°C
Ambient humidity: 0 – 95% non-condensing
•Grounding the device
Unwanted transients must be eliminated
(lightning protection). Comply with EMC
requirements.
Figure 16: PDCOM dimensions

DISTRIBUTION SOLUTIONS 15
7.2 Hardware interfaces
The following interfaces arelocated on the
backplate of the device:
• 1 connector for multibus (J4 or J5)
• 1 connector for sensor bus (J2) to connect to
SWICOM, J3 to connect to other PDCOM with in/
out connection
-The connector is standard RJ45 cable straight-
through category 5 or 6
• 1 connector for ethernet (J1)
•1 connectorto PDCOM interface (J8)
-The connector is standard DB9 straight-through
•1 connector for USB interface (J7)
• 1 connector for auxiliary power supply (J6)
Refer to electrical scheme (“1VCD400305”).
Figure 17: PDCOM connectors

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—PDCOM – INSTALLATION MANUAL
7.3 Electrical Diagrams for connections, 1VCD400305
The following scheme is when VIS is
available:
Figure 18: PDCOM electrical scheme with VIS
The following scheme is when VIS is not
available:
Figure 19:PDCOM electricalscheme without VIS

DISTRIBUTION SOLUTIONS 17
If the device is installed inside an enclosed cabinet,
please check that there is enough space all round so
that the connectors and cables can be fitted.
PDCOM installation procedure in the LV cabinet
(closest to PDCOM interface):
Step 1: Install the Power Supply (24Vdc) (5.1)
Step 2: Connect the cable coming from PDCOM
interface (5.2)
Step 3: Connect the RJ45 form the SWICOM (to the
P3 port of SWICOM)
Step 4: Connect the PDCOM to SWG ground
The connect should as short as possible and done
by a grounding braid
Figure 20: PDCOM connections
Then remove the switchgear ground connection
Figure 21: PDCOM installation completed

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—PDCOM – INSTALLATION MANUAL
8Connection
8.1 Required tools
The following tools are required:
A flat tip screwdriver for power supply
A spanner or wrench for ground nut
8.2 Connecting wires
All wire connections are made to the power supply,
which is on the backplate. No soldering is needed.
Terminals can be connected with 0.5 … 2.5 mm2
wires.
Use the pre-made cables and connectors for the
communication part. Otherwise, use only 0.5 … 1mm2
twisted and shielded wires.
8.3 Protective earth connection
The earthing tape or wire must be at
least 6.0 mm2. Increasethe cross section
of the tape or wire if the earth lead is
very long.
Connect the earthing wire from one
screw of PDCOM to the earthing point of
the switchgear.
8.4 Power supply connection
The external power supply is intended to provide to
PDCOM the required 12-24V starting from the
switchgear auxiliary voltage.
Please check the Technical Manual carefully
Table 2: Power supply
Description Voltage
Vout 12-24VDC
Vout variation -15% ... +15%
Power consumption 35.0 W
Ripple
Max 12% of the DC value
(f =100kHz)
Maximum interruption time 50 ms
Conductor material
(Mandatory for UL certification) Copper [(60 -75) °C]
Conductor wire size (Mandatory
for UL certification) 28-16 AWG (stranded or
solid)
Terminal tightening torque
(Mandatory for UL certification)
0.22 Nm
Ambient Temperature
(Mandatory for UL certification) > 50 °C
Groundthe unit with the earth screwat the top. This
is essential to ensure safety and electro-magnetic
compatibility (EMC) of the device.
8.5 Serial communication
connection
PDCOM use the SWICOM sensor bus that provides
the interface for the sensors placed on the
switchgear.
PDCOM J2 connector shall have to be connected to
the SWICOM P3 through a standard RJ45 cable
straight-through category 5 or 6.

DISTRIBUTION SOLUTIONS 19
—9Removal, repair and replacement
9.1 Product lifecycle
During the product lifecycle, the time will come
when PDCOM must be upgraded to a next
generation. Although this will not be required until
some 10 years after installation,it iswise to already
considerthe product lifecycle when investing on the
original product.
Specific options are given in the specific Service &
Support sheet of the ABB Product Guide.
9.2 Device info
The device information includes details about the
device, such as version and serial number. PDCOM
information is available using the corresponding
software tools (Monitoring or Configuration tools).
See the Operation Manual for further details.
9.3 Removal of the device
1. Turn off the power
2. Detach the power connector
3. Disconnect sensor cables, serial cables and
power supply plugs, unscrew the earthing strip.
4. Remove the device from the front door.
9.4 Repairs
Contact the nearest ABB or representative for
consultation and instructionsif the product
develops faults.
9.5 Replacement of the device
To replace PDCOM with another identical unit, first
remove the deviceitself and then install the new
one. The configuration can be copied from the old
one. Use the configuration tool as explainedin the
Engineering Manual.

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—PDCOM – INSTALLATION MANUAL
10 Installation Kit
The PDCOM unit can be installed in at least two
different places:
In front of the low voltage compartment
(following the procedure in chapter 4)
In a metal-enclosed box (usually when the
low voltage comportment door is already
full)