9.4Support and Service ........................................................................................................................32
EPP1321-00603Version: 1.0
Page 4
Table of contents
EPP1321-00604Version: 1.0
Page 5
Foreword
1Foreword
1.1Notes on the documentation
Intended audience
This description is only intended for the use of trained specialists in control and automation engineering who
are familiar with the applicable national standards.
It is essential that the documentation and the following notes and explanations are followed when installing
and commissioning these components.
It is the duty of the technical personnel to use the documentation published at the respective time of each
installation and commissioning.
The responsible staff must ensure that the application or use of the products described satisfy all the
requirements for safety, including all the relevant laws, regulations, guidelines and standards.
Disclaimer
The documentation has been prepared with care. The products described are, however, constantly under
development.
We reserve the right to revise and change the documentation at any time and without prior announcement.
No claims for the modification of products that have already been supplied may be made on the basis of the
data, diagrams and descriptions in this documentation.
Trademarks
Beckhoff®, TwinCAT®, EtherCAT®, EtherCATG®, EtherCATG10®, EtherCATP®, SafetyoverEtherCAT®,
TwinSAFE®, XFC®, XTS® and XPlanar® are registered trademarks of and licensed by Beckhoff Automation
GmbH. Other designations used in this publication may be trademarks whose use by third parties for their
own purposes could violate the rights of the owners.
Patent Pending
The EtherCAT Technology is covered, including but not limited to the following patent applications and
patents: EP1590927, EP1789857, EP1456722, EP2137893, DE102015105702 with corresponding
applications or registrations in various other countries.
EtherCAT® is registered trademark and patented technology, licensed by Beckhoff Automation GmbH,
Germany.
Please note the following safety instructions and explanations!
Product-specific safety instructions can be found on following pages or in the areas mounting, wiring,
commissioning etc.
Exclusion of liability
All the components are supplied in particular hardware and software configurations appropriate for the
application. Modifications to hardware or software configurations other than those described in the
documentation are not permitted, and nullify the liability of Beckhoff Automation GmbH & Co. KG.
Personnel qualification
This description is only intended for trained specialists in control, automation and drive engineering who are
familiar with the applicable national standards.
Description of instructions
In this documentation the following instructions are used.
These instructions must be read carefully and followed without fail!
DANGER
Serious risk of injury!
Failure to follow this safety instruction directly endangers the life and health of persons.
WARNING
Risk of injury!
Failure to follow this safety instruction endangers the life and health of persons.
CAUTION
Personal injuries!
Failure to follow this safety instruction can lead to injuries to persons.
NOTE
Damage to environment/equipment or data loss
Failure to follow this instruction can lead to environmental damage, equipment damage or data loss.
Tip or pointer
This symbol indicates information that contributes to better understanding.
EPP1321-00606Version: 1.0
Page 7
Foreword
1.3Documentation issue status
VersionComment
1.0• First release
Firmware and hardware versions
This documentation refers to the firmware and hardware version that was applicable at the time the
documentation was written.
The module features are continuously improved and developed further. Modules having earlier production
statuses cannot have the same properties as modules with the latest status. However, existing properties
are retained and are not changed, so that older modules can always be replaced with new ones.
The firmware and hardware version (delivery state) can be found in the batch number (D-number) printed on
the side of the EtherCAT Box.
Syntax of the batch number (D-number)
D: WW YY FF HH
WW - week of production (calendar week)
YY - year of production
FF - firmware version
HH - hardware version
Further information on this topic: Version identification of EtherCAT devices [}26].
Example with D no. 29 10 02 01:
29 - week of production 29
10 - year of production 2010
02 - firmware version 02
01 - hardware version 01
EPP1321-00607Version: 1.0
Page 8
Product group: EtherCATP Box modules
2Product group: EtherCATP Box modules
EtherCATP
EtherCATP supplements the EtherCAT technology with a process in which communication and supply
voltages are transmitted on a common line. All EtherCAT properties are retained with this process.
Two supply voltages are transmitted per EtherCATP line. The supply voltages are electrically isolated from
each other and can therefore be switched individually. The nominal supply voltage for both is 24 VDC.
EtherCAT P uses the same cable structure as EtherCAT: a 4-core Ethernet cable with M8 connectors. The
connectors are mechanically coded so that EtherCAT connectors and EtherCATP connectors cannot be
interchanged.
EtherCATP Box modules
EtherCATP Box modules are EtherCATP slaves with IP67 protection. They are designed for operation in
wet, dirty or dusty industrial environments.
Fig.1: EtherCATP
EtherCAT basics
A detailed description of the EtherCAT system can be found in the EtherCAT system documentation.
EPP1321-00608Version: 1.0
Page 9
3Product overview
Supply voltage
input
EtherCATP outputEtherCAT input
Supply voltage
downstream connection
1 |
2 |
3 |
4 |
Tx+
Rx+
RxTx-
Tx+ / GNDs
Rx+ / GNDp
Rx- / Up
Tx- / Us
1 |
2 |
3 |
4 |
1 |
2 |
3 |
4 |
+24 V Us
+24 V Up
GNDs
GNDp
3.1Introduction
1-channel EtherCAT to EtherCAT P supply module
Product overview
The 1-channel EtherCAT to EtherCAT P supply module in IP 67 enables the flexible conversion from
EtherCAT to EtherCAT P. The current carrying capacity of 3 A per US and UP of the EtherCAT P segment
enables the use of a large number of sensors and actuators. For larger or more branched machines or
systems a power supply boost may be required. The EPP1332-0001 EtherCAT P junction with voltage
refresh feature can be used for feeding in US and UP at any desired point.
For topological branches without the need for voltage refreshment, the use of the EPP1342-0001 is
recommended. All infrastructure box modules feature status LEDs for indicating EtherCAT, US and UP.
The US and UP voltages are supplied via a 4-pin M8 plug connector and can optionally be forwarded.
Quick links
Technical data [}10]
Connections [}14]
Restart after short-circuit shutdown [}22]
EPP1321-00609Version: 1.0
Page 10
Product overview
EtherCAT-P-Segment
EtherCAT-P-Strang
EtherCAT-P-Strang
EtherCAT-P-Strang
S,P
I
P,P
I
I
S,sum
I
P,sum
X40
X60
X50
X61
EtherCATEtherCAT P
Power
EtherCAT
Short circuit
protection
Short circuit
protection
EtherCAT-P-Segment
EtherCAT P
EtherCAT-P-Strang
3.2Block diagram
3.3Technical data
All values are typical values over the entire temperature range, unless stated otherwise.
EtherCAT
ConnectionM8 socket, 4-pin, green
Electrical isolation500V
EtherCATP
ConnectionM8 socket, 4-pin, P-coded, red
Output sum current I
Output sum current I
S,P
P,P
max. 3A, short-circuit proof
max. 3A, short-circuit proof
EtherCATP cable lengthmax. 70m per EtherCATP segment
Number of EtherCATP slavesmax. 10 EtherCATP slaves per segment
Supply voltages
ConnectionInput: M8 connector, 4-pin
Downstream connection: M8 socket, 4-pin, black
US nominal voltage24VDC (-15%/ +20%)
US sum current: I
S,sum
Current consumption from U
Rated voltage U
UP Sum current I
P
P,sum
Current consumption from U
max. 4A
S
100mA
+ Output current I
24V
DC
max. 4A
P
Output current I
of the EtherCATP output
S,P
of the EtherCATP output
P,P
Environmental conditions
Ambient temperature during operation-25…+60°C
-25…+55°C according to cULus
Ambient temperature during storage-40…+85°C
Vibration resistance, shock resistanceconforms to EN 60068-2-6 / EN 60068-2-27
Additional checks [}11]
EMC immunity / emissionconforms to EN 61000-6-2 / EN 61000-6-4
Protection classIP65, IP66, IP67 (conforms to EN 60529)
Make sure that the following components are included in the scope of delivery:
• 1x EPP1321-0060
• 1x protective cap for EtherCAT socket, M8, green (pre-assembled)
• 1x protective cap for EtherCATP socket, M8, red (pre-assembled)
• 1x protective cap for supply voltage input, M8, transparent (pre-assembled)
• 1x protective cap for supply voltage output, M8, black (pre-assembled)
• 10x labels, blank (1 strip of 10)
Pre-assembled protective caps do not ensure IP67 protection
Protective caps are pre-assembled at the factory to protect connectors during transport. They may
not be tight enough to ensure IP67 protection.
Ensure that the protective caps are correctly seated to ensure IP67 protection.
EPP1321-006011Version: 1.0
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Mounting and connections
79
86
23
3022
7
Ø 3.5
6.5
4Mounting and connections
4.1Mounting
4.1.1Dimensions
Fig.2: Dimensions
All dimensions are given in millimeters.
Housing features
Housing materialPA6 (polyamide)
Sealing compoundpolyurethane
Mountingtwo fastening holes Ø 3.5 mm for M3
Metal partsbrass, nickel-plated
ContactsCuZn, gold-plated
Installation positionvariable
Protection classIP65, IP66, IP67 (conforms to EN 60529) when screwed together
Dimensions (H x W x D)approx. 86 x 30 x 22mm
Weightapprox. 90g
EPP1321-006012Version: 1.0
Page 13
Mounting and connections
FE
4.1.2Fixing
NOTE
Dirt during assembly
Dirty connectors can lead to malfunctions. Protection class IP67 can only be guaranteed if all cables and
connectors are connected.
• Protect the plug connectors against dirt during the assembly.
Mount the module with two M3 screws on the fastening holes in the corners of the module. The fastening
holes have no thread.
4.1.3Functional earth (FE)
The upper fastening hole also serves as a connection for functional earth (FE).
Fig.3: Connection for functional earth (FE)
EPP1321-006013Version: 1.0
Page 14
Mounting and connections
X61
X40
X60
X50
4.2Connections
4.2.1Overview
NameFunctionConnector typeTightening
torque
X40
X50
X60
X61
1)
Mount plugs on these connectors using a torque wrench, e.g. ZB8801 from Beckhoff.
EtherCAT input [}15]
EtherCATP output [}16]
Supply voltage input [}17]
Supply voltage downstream connection [}17]
M8 socket0.4Nm
M8 socket, p-coded0.4Nm
M8 plug connector0.4Nm
M8 socket0.4Nm
1)
1)
1)
1)
Protective caps
• Seal unused connectors with protective caps.
• Ensure the correct seating of pre-assembled protective caps.
Protective caps are pre-assembled at the factory to protect connectors during transport. They may not
be tight enough to ensure IP67 protection.
EPP1321-006014Version: 1.0
Page 15
4.2.2EtherCAT input
31
24
4.2.2.1Connector
NOTE
Risk of confusion: supply voltages and EtherCAT
Defect possible through incorrect insertion.
• Observe the color coding of the connectors:
black: Supply voltages
green: EtherCAT
Connection
Fig.4: M8 socket
Mounting and connections
EtherCATM8
SignalContactZB9010, ZB9020, ZB9030, ZB9032,
Tx +1yellow
Tx -4orange
Rx +2white
Rx -3blue
ShieldHousingShieldShieldShield
1)
Core colors according to EN61918
connector
Core colors
ZK1090-6292,
ZK1090-3xxx-xxxx
1)
1)
1)
1)
ZB9031 and old versions of
ZB9030, ZB9032, ZK1090-3xxxxxxx
orange/whitewhite/orange
orangeorange
blue/whitewhite/green
bluegreen
TIA-568B
Adaptation of core colors for cables ZB9030, ZB9032 and ZK1090-3xxxx-xxxx
For standardization, the core colors of the ZB9030, ZB9032 and ZK1090-3xxx-xxxx cables have
been changed to the EN61918 core colors: yellow, orange, white, blue. So there are different color
codes in circulation. The electrical properties of the cables have been retained when the core colors
were changed.
4.2.2.2Cables
For connecting EtherCAT devices only shielded Ethernet cables that meet the requirements of at least
category5 (CAT5) according to EN50173 or ISO/IEC11801 should be used.
EtherCAT uses four wires for signal transmission.
Thanks to automatic line detection ("Auto MDI-X"), both symmetrical (1:1) or cross-over cables can be used
between Beckhoff EtherCAT.
Detailed recommendations for the cabling of EtherCAT devices
4.2.2.3Status LEDs
LEDs [}21] indicate the signal state of this connection.
EPP1321-006015Version: 1.0
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Mounting and connections
1
2
3
4
4.2.3EtherCATP output
NOTE
Risk of damage to the device!
Bring the EtherCAT/EtherCATP system into a safe, powered down state before starting installation, disassembly or wiring of the modules!
4.2.3.1Connector
M8 socket, p-coded
ContactSignalVoltageCore color
1Tx +GND
2Rx +GND
S
P
3Rx -UP: Peripheral voltage, +24V
4Tx -US: Control voltage, +24V
DC
DC
yellow
white
blue
orange
HousingShieldShieldShield
1)
The core colors apply to EtherCAT P cables and ECP cables from Beckhoff.
4.2.3.2Status LEDs
LEDs [}21] indicate the signal state of this connection.
1)
EPP1321-006016Version: 1.0
Page 17
Mounting and connections
Plug
Input
Socket
Forwarding
31
24
31
24
4.2.4Supply voltages
The EtherCAT Box is supplied with two supply voltages. The supply voltages are electrically isolated in the
EtherCAT Box.
• Control voltage U
• Peripheral voltage U
S
P
Redirection of the supply voltages
The IN and OUT power connections are bridged in the module (not IP204x-Bxxx and IE204x). The supply
voltages US and UP can thus easily be transferred from EtherCATBox to EtherCATBox.
NOTE
Pay attention to the maximum permissible current!
Pay attention also for the redirection of the supply voltages US and UP, the maximum permissible current for
M8 connectors of 4A must not be exceeded!
4.2.4.1Connectors
NOTE
Risk of confusion: supply voltages and EtherCAT
Defect possible through incorrect insertion.
• Observe the color coding of the connectors:
black: Supply voltages
green: EtherCAT
Fig.5: M8 connector
ContactFunctionDescriptionCore color
1U
2U
3GND
4GND
1)
The core colors apply to cables of the type: Beckhoff ZK2020-3xxx-xxxx
EPP1321-006017Version: 1.0
S
P
S
P
Control voltageBrown
Peripheral voltageWhite
GND to U
GND to U
S
P
Blue
Black
1)
Page 18
Mounting and connections
Vert. Faktor: 0,45 cm / V
5101520
2
4
6
8
10
250
0
12
30
Vert. Faktor: 0,45 cm / V
Voltage drop (V)
Cable length (m)
35
0,25 mm²
0,34 mm²
0,5 mm²
0,75 mm²
I = 2 A
Vert. Faktor: 0,45 cm / V
5101520
2
4
6
8
10
250
0
12
30
Vert. Faktor: 0,45 cm / V
Voltage drop (V)
Cable length (m)
35
0,25 mm²
0,34 mm²
0,5 mm²
0,75 mm²
I = 4 A
4.2.4.2Status LEDs
LEDDisplayMeaning
US (control voltage)offSupply voltage US is not present
green illuminatedSupply voltage US is present
UP (peripheral voltage)offSupply voltage UP is not present
green illuminatedSupply voltage UP is present
4.2.4.3Conductor losses
Take into account the voltage drop on the supply line when planning a system. Avoid the voltage drop being
so high that the supply voltage at the box lies below the minimum nominal voltage.
Variations in the voltage of the power supply unit must also be taken into account.
Voltage drop on the supply line
EPP1321-006018Version: 1.0
Page 19
Mounting and connections
4.3UL Requirements
The installation of the EtherCAT Box Modules certified by UL has to meet the following requirements.
Supply voltage
CAUTION
CAUTION!
This UL requirements are valid for all supply voltages of all marked EtherCAT Box Modules!
For the compliance of the UL requirements the EtherCAT Box Modules should only be supplied
• by a 24 VDC supply voltage, supplied by an isolating source and protected by means of a fuse (in accordance with UL248), rated maximum 4 Amp, or
• by a 24 VDC power source, that has to satisfy NEC class 2.
A NEC class 2 power supply shall not be connected in series or parallel with another (class 2) power
source!
CAUTION
CAUTION!
To meet the UL requirements, the EtherCAT Box Modules must not be connected to unlimited power
sources!
Networks
CAUTION
CAUTION!
To meet the UL requirements, EtherCAT Box Modules must not be connected to telecommunication networks!
Ambient temperature range
CAUTION
CAUTION!
To meet the UL requirements, EtherCAT Box Modules has to be operated only at an ambient temperature
range of 0 to 55°C!
Marking for UL
All EtherCAT Box Modules certified by UL (Underwriters Laboratories) are marked with the following label.
Fig.6: UL label
EPP1321-006019Version: 1.0
Page 20
Commissioning and configuration
5Commissioning and configuration
EPP1321-0060 is ready for operation if all required cables are connected. You do not need to make any
settings to the device.
Use the status LEDs [}21] to check that all cables are connected correctly.
5.1Integration in TwinCAT
The procedure for integration in TwinCAT is described in this Quick start guide.
EPP1321-006020Version: 1.0
Page 21
6Diagnostics
L/A IN
L/A OUT
Us output
Up output
Us input
Up input
Run
6.1Status LEDs
LEDDisplayMeaning
L/A INlitLINK: connection to the previous EtherCAT device.
flashesACT: communication with the previous EtherCAT device.
L/A OUTlitLINK: connection to the following EtherCAT P device.
flashesACT: communication with the following EtherCAT P device.
Runflashes uniformlyThe device is in „Pre-Operational“ state.
flashes sporadically The device is in „Safe-Operational“ state.
litThe device is in „Operational“ state.
Us (output)lit
Up (output)lit
Us (input)litUS is present at the supply voltage input.
Up (input)litUP is present at the supply voltage input.
1)
2)
The EtherCAT P output outputs the supply voltage US.
The EtherCAT P output outputs the supply voltage UP.
Diagnostics
1)
If the LED „Us (output)“ is dark and „Us (input)“ is lit, the output voltage US has probably been turned off
due to a short-circuit. Restart after short-circuit shutdown [}22]
2)
If the LED „Up (output)“ is dark and „Up (input)“ is lit, the output voltage UP has probably been turned off
due to a short-circuit. Restart after short-circuit shutdown [}22]
EPP1321-006021Version: 1.0
Page 22
Fault correction
7Fault correction
7.1Restart after short-circuit shutdown
If a short circuit is detected at the EtherCATP output X50, the affected output voltage is automatically
switched off.
The output voltage remains switched off until you carry out a voltage reset of the corresponding supply
voltage:
switch the supply voltage US/UP supplied via X40 [}17] off and on again.
Tip: Use an EP9224-0037 instead of the EPP132x if you wish to switch a switched-off output voltage on again
without a voltage reset. With the EP9224-0037, a switched-off voltage can be switched on again by software
means.
Excessively high starting current may also be detected as a short circuit.
Remedy:
• Observe the maximum permissible number of EtherCATP slaves per segment in the Technicaldata [}10].
• Reduce the number of connected EtherCATP slaves by way of trial.
EPP1321-006022Version: 1.0
Page 23
Decommissioning
8Decommissioning
WARNING
Risk of electric shock!
Bring the bus system into a safe, de-energized state before starting disassembly of the devices!
Disposal
In order to dispose of the device, it must be removed.
In accordance with the WEEE Directive 2012/19/EU, Beckhoff takes back old devices and accessories in
Germany for proper disposal. Transport costs will be borne by the sender.
Return the old devices with the note "for disposal" to:
Beckhoff Automation GmbH & Co. KG
Service Department
Stahlstraße 31
D-33415 Verl
EPP1321-006023Version: 1.0
Page 24
Appendix
9Appendix
9.1General operating conditions
Protection degrees (IP-Code)
The standard IEC 60529 (DIN EN 60529) defines the degrees of protection in different classes.
1. Number: dust protection and
touch guard
0Non-protected
1Protected against access to hazardous parts with the back of a hand. Protected against solid
2Protected against access to hazardous parts with a finger. Protected against solid foreign ob-
3Protected against access to hazardous parts with a tool. Protected against solid foreign objects
4Protected against access to hazardous parts with a wire. Protected against solid foreign objects
5Protected against access to hazardous parts with a wire. Dust-protected. Intrusion of dust is not
6Protected against access to hazardous parts with a wire. Dust-tight. No intrusion of dust.
Definition
foreign objects of Ø50mm
jects of Ø12.5mm.
Ø2.5mm.
Ø1mm.
totally prevented, but dust shall not penetrate in a quantity to interfere with satisfactory operation
of the device or to impair safety.
2. Number: water* protectionDefinition
0Non-protected
1Protected against water drops
2Protected against water drops when enclosure tilted up to 15°.
3Protected against spraying water. Water sprayed at an angle up to 60° on either side of the ver-
4Protected against splashing water. Water splashed against the disclosure from any direction
5Protected against water jets
6Protected against powerful water jets
7Protected against the effects of temporary immersion in water. Intrusion of water in quantities
tical shall have no harmful effects.
shall have no harmful effects
causing harmful effects shall not be possible when the enclosure is temporarily immersed in water for 30min. in 1m depth.
*) These protection classes define only protection against water!
Chemical Resistance
The Resistance relates to the Housing of the IP 67 modules and the used metal parts. In the table below you
will find some typical resistance.
CharacterResistance
Steamat temperatures >100°C: not resistant
Sodium base liquor
(ph-Value > 12)
Acetic acidnot resistant
Argon (technical clean)resistant
at room temperature: resistant
> 40°C: not resistant
Key
• resistant: Lifetime several months
• non inherently resistant: Lifetime several weeks
• not resistant: Lifetime several hours resp. early decomposition
EPP1321-006024Version: 1.0
Page 25
9.2Accessories
Cables
A complete overview of pre-assembled cables for fieldbus components can be found here.
Ordering informationDescriptionLink
ZK1090-3xxx-xxxxEtherCAT cable M8, green
ZK1093-3xxx-xxxxEtherCAT cable M8, yellow
ZK2020-3xxx-xxxxPower cable M8, 4-pin
ZK700x-xxxx-xxxxEtherCAT P cable M8
Labeling material, protective caps
Ordering informationDescription
ZS5000-0010Protective cap for M8 sockets, IP67 (50 pieces)
ZS5100-0000Inscription labels, unprinted, 4 strips of 10
ZS5000-xxxxPrinted inscription labels on enquiry
Website
Website
Website
Website
Appendix
Tools
Ordering informationDescription
ZB8801-0000Torque wrench for plugs, 0.4…1.0Nm
ZB8801-0001Torque cable key for M8/ wrench size 9 for ZB8801-0000
Further accessories
Further accessories can be found in the price list for fieldbus components from Beckhoff and online
at https://www.beckhoff.com.
EPP1321-006025Version: 1.0
Page 26
Appendix
9.3Version identification of EtherCAT devices
Designation
A Beckhoff EtherCAT device has a 14-digit designation, made up of
• family key
• type
• version
• revision
ExampleFamilyTypeVersionRevision
EL3314-0000-0016EL terminal
(12 mm, nonpluggable connection
level)
ES3602-0010-0017 ES terminal
(12 mm, pluggable
connection level)
CU2008-0000-0000 CU device2008 (8-port fast ethernet switch) 0000 (basic type) 0000
3314 (4-channel thermocouple
terminal)
3602 (2-channel voltage
measurement)
0000 (basic type) 0016
0010 (highprecision version)
0017
Notes
• The elements mentioned above result in the technical designation. EL3314-0000-0016 is used in the
example below.
• EL3314-0000 is the order identifier, in the case of “-0000” usually abbreviated to EL3314. “-0016” is the
EtherCAT revision.
• The order identifier is made up of
- family key (EL, EP, CU, ES, KL, CX, etc.)
- type (3314)
- version (-0000)
• The revision -0016 shows the technical progress, such as the extension of features with regard to the
EtherCAT communication, and is managed by Beckhoff.
In principle, a device with a higher revision can replace a device with a lower revision, unless specified
otherwise, e.g. in the documentation.
Associated and synonymous with each revision there is usually a description (ESI, EtherCAT Slave
Information) in the form of an XML file, which is available for download from the Beckhoff web site.
From 2014/01 the revision is shown on the outside of the IP20 terminals, see Fig. “EL5021 EL terminal,standard IP20 IO device with batch number and revision ID (since 2014/01)”.
• The type, version and revision are read as decimal numbers, even if they are technically saved in
hexadecimal.
Identification number
Beckhoff EtherCAT devices from the different lines have different kinds of identification numbers:
Production lot/batch number/serial number/date code/D number
The serial number for Beckhoff IO devices is usually the 8-digit number printed on the device or on a sticker.
The serial number indicates the configuration in delivery state and therefore refers to a whole production
batch, without distinguishing the individual modules of a batch.
Structure of the serial number: KKYYFFHH
KK - week of production (CW, calendar week)
YY - year of production
FF - firmware version
HH - hardware version
EPP1321-006026Version: 1.0
Page 27
Appendix
Example with
Ser. no.: 12063A02: 12 - production week 12 06 - production year 2006 3A - firmware version 3A 02 hardware version 02
Exceptions can occur in the IP67 area, where the following syntax can be used (see respective device
documentation):
Syntax: D ww yy x y z u
D - prefix designation
ww - calendar week
yy - year
x - firmware version of the bus PCB
y - hardware version of the bus PCB
z - firmware version of the I/O PCB
u - hardware version of the I/O PCB
Example: D.22081501 calendar week 22 of the year 2008 firmware version of bus PCB: 1 hardware version
of bus PCB: 5 firmware version of I/O PCB: 0 (no firmware necessary for this PCB) hardware version of I/O
PCB: 1
Unique serial number/ID, ID number
In addition, in some series each individual module has its own unique serial number.
See also the further documentation in the area
• IP67: EtherCAT Box
• Safety: TwinSafe
• Terminals with factory calibration certificate and other measuring terminals
Examples of markings
Fig.7: EL5021 EL terminal, standard IP20 IO device with serial/ batch number and revision ID (since
2014/01)
EPP1321-006027Version: 1.0
Page 28
Appendix
Fig.8: EK1100 EtherCAT coupler, standard IP20 IO device with serial/ batch number
Fig.9: CU2016 switch with serial/ batch number
Fig.10: EL3202-0020 with serial/ batch number 26131006 and unique ID-number 204418
EPP1321-006028Version: 1.0
Page 29
Appendix
Fig.11: EP1258-00001 IP67 EtherCAT Box with batch number/ date code 22090101 and unique serial
number 158102
Fig.12: EP1908-0002 IP67 EtherCAT Safety Box with batch number/ date code 071201FF and unique serial
number 00346070
Fig.13: EL2904 IP20 safety terminal with batch number/ date code 50110302 and unique serial number
00331701
Fig.14: ELM3604-0002 terminal with unique ID number (QR code) 100001051 and serial/ batch number
44160201
EPP1321-006029Version: 1.0
Page 30
Appendix
9.3.1Beckhoff Identification Code (BIC)
The Beckhoff Identification Code (BIC) is increasingly being applied to Beckhoff products to uniquely identify
the product. The BIC is represented as a Data Matrix Code (DMC, code scheme ECC200), the content is
based on the ANSI standard MH10.8.2-2016.
Fig.15: BIC as data matrix code (DMC, code scheme ECC200)
The BIC will be introduced step by step across all product groups.
Depending on the product, it can be found in the following places:
• on the packaging unit
• directly on the product (if space suffices)
• on the packaging unit and the product
The BIC is machine-readable and contains information that can also be used by the customer for handling
and product management.
Each piece of information can be uniquely identified using the so-called data identifier
(ANSIMH10.8.2-2016). The data identifier is followed by a character string. Both together have a maximum
length according to the table below. If the information is shorter, spaces are added to it. The data under
positions 1 to 4 are always available.
The following information is contained:
EPP1321-006030Version: 1.0
Page 31
Item
Type of
no.
information
1Beckhoff order
number
2Beckhoff Traceability
Number (BTN)
3Article descriptionBeckhoff article
4QuantityQuantity in packaging
5Batch numberOptional: Year and week
6ID/serial numberOptional: Present-day
7Variant numberOptional: Product variant
...
ExplanationData
Beckhoff order number 1P81P072222
Unique serial number,
see note below
description, e.g.
EL1008
unit, e.g. 1, 10, etc.
of production
serial number system,
e.g. with safety products
or calibrated terminals
number on the basis of
standard products
Appendix
Number of digits
identifier
S12SBTNk4p562d7
1K321KEL1809
Q6Q1
2P142P401503180016
51S1251S678294104
30P3230PF971, 2*K183
incl. data identifier
Example
Further types of information and data identifiers are used by Beckhoff and serve internal processes.
Structure of the BIC
Example of composite information from item 1 to 4 and 6. The data identifiers are marked in red for better
display:
BTN
An important component of the BIC is the Beckhoff Traceability Number (BTN, item no.2). The BTN is a
unique serial number consisting of eight characters that will replace all other serial number systems at
Beckhoff in the long term (e.g. batch designations on IO components, previous serial number range for
safety products, etc.). The BTN will also be introduced step by step, so it may happen that the BTN is not yet
coded in the BIC.
NOTE
This information has been carefully prepared. However, the procedure described is constantly being further
developed. We reserve the right to revise and change procedures and documentation at any time and without prior notice. No claims for changes can be made from the information, illustrations and descriptions in
this information.
EPP1321-006031Version: 1.0
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Appendix
9.4Support and Service
Beckhoff and their partners around the world offer comprehensive support and service, making available fast
and competent assistance with all questions related to Beckhoff products and system solutions.
Beckhoff's branch offices and representatives
Please contact your Beckhoff branch office or representative for local support and service on Beckhoff
products!
The addresses of Beckhoff's branch offices and representatives round the world can be found on her internet
pages: https://www.beckhoff.com
You will also find further documentation for Beckhoff components there.
Beckhoff Support
Support offers you comprehensive technical assistance, helping you not only with the application of
individual Beckhoff products, but also with other, wide-ranging services:
• support
• design, programming and commissioning of complex automation systems
• and extensive training program for Beckhoff system components