Pepperl+Fuchs IC-KP2-2HB21-2V1D User manual

IC-KP2-2HB21-2V1D
IDENTControl Compact
control interface
with interface for EtherCAT
FACTORY AUTOMATION
MANUAL

With regard to the supply of products, the current issue of the following document is applicable: The
General Terms of Delivery for Products and Services of the Electrical Industry, published by the
Central Association of the Electrical Industry (Zentralverband Elektrotechnik und Elektroindustrie
(ZVEI) e.V.) in its most recent version as well as the supplementary clause: "Expanded reservation
of proprietorship"
IC-KP2-2HB21-2V1D

IC-KP2-2HB21-2V1D
Contents
2012-11
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1 Introduction......................................................................... 5
1.1 EtherCAT ......................................................................................................5
2 Declaration of conformity .................................................. 6
2.1 CE conformity ...............................................................................................6
3 Safety................................................................................... 7
3.1 Symbols relevant to safety ............................................................................7
3.2 Intended Use ................................................................................................7
3.3 General notes on safety.................................................................................7
3.4 Contact protection.........................................................................................8
4 Product Description ........................................................... 9
4.1 Product family ...............................................................................................9
4.1.1 R/W heads ...............................................................................................9
4.1.2 Read Only Tags/Read/Write Tags.............................................................9
4.1.3 Handhelds ..............................................................................................10
4.2 Connection accessories..............................................................................11
4.2.1 Connection cable for R/W heads and trigger sensors ............................11
4.2.2 Cable connectors for the power supply ..................................................12
4.2.3 Connection cable to the EtherCAT interface ...........................................12
4.2.4 Adapter for RS 232 diagnostic interface .................................................13
4.2.5 Mounting aid...........................................................................................13
4.3 Delivery package ........................................................................................13
4.4 Range of application ...................................................................................13
4.5 Device characteristics .................................................................................14
4.6 Interfaces and connections .........................................................................14
4.7 Displays and Controls .................................................................................15
5 Installation......................................................................... 16
5.1 Unpacking...................................................................................................16
5.2 EMC concept ..............................................................................................16
5.3 Device connection ......................................................................................17
5.3.1 Power supply ..........................................................................................17
5.3.2 R/W head and trigger sensors ................................................................17
5.3.3 Ground connection.................................................................................18
5.3.4 Connecting the RS 232 diagnostic interface...........................................18
5.3.5 EtherCAT connection guide....................................................................20

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IC-KP2-2HB21-2V1D
Contents
6 Commissioning ................................................................ 21
6.1 Connection................................................................................................. 21
6.2 Device settings ........................................................................................... 21
6.2.1 Address setting ...................................................................................... 21
6.2.2 Non-volatile parameters......................................................................... 21
7 Commands........................................................................ 22
7.1 General Information about EtherCAT .......................................................... 22
7.2 Communication via EtherCAT .................................................................... 22
7.2.1 Data Flow Control .................................................................................. 24
7.2.2 Command Information ........................................................................... 26
7.2.3 Command types .................................................................................... 27
7.2.4 Command overview............................................................................... 27
7.2.5 System commands ................................................................................ 30
7.2.6 Standard read/write commands ............................................................. 39
7.2.7 Special command modes ...................................................................... 45
7.2.8 Legend .................................................................................................. 76
7.2.9 Fault/Status messages........................................................................... 77
7.3 Communication via the RS 232 interface.................................................... 78
7.3.1 Command examples.............................................................................. 78
8 Technical specifications .................................................. 83
8.1 Dimensions ................................................................................................ 83
8.2 Technical data ............................................................................................ 83
9 Fault location .................................................................... 85
10 ASCII table ........................................................................ 86

IC-KP2-2HB21-2V1D
Introduction
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1Introduction
Congratulations
You have chosen a device manufactured by Pepperl+Fuchs. Pepperl+Fuchs
develops, produces and distributes electronic sensors and interface modules for
the market of automation technology on a worldwide scale.
Before you install this device and put it into operation, please read the operating
instructions thoroughly. The instructions and notes contained in this operating
manual will guide you step-by-step through the installation and commissioning
procedures to ensure trouble-free use of this product. By doing so, you:
■guarantee safe operation of the device
■can utilize the entire range of device functions
■avoid faulty operation and the associated errors
■reduce costs from downtime and incidental repairs
■increase the effectiveness and operating efficiency of your plant.
Store this operating manual somewhere safe in order to have it available for future
work on the device.
After opening the packaging, please ensure that the device is intact and that the
package is complete.
Symbols used
The following symbols are used in this manual:
Handling instructions
You will find handling instructions beside this symbol
Contact
If you have any questions about the device, its functions, or accessories, please
contact us at:
Pepperl+Fuchs GmbH
Lilienthalstraße 200
68307 Mannheim
Telephone: [phone]
Fax: [phone]
E-Mail: [e-mail]
1.1 EtherCAT
EtherCAT®is a registered trademark and patented technology, licensed by
Beckhoff Automation GmbH, Germany.
Note!
This symbol draws your attention to important information.

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IC-KP2-2HB21-2V1D
Declaration of conformity
2 Declaration of conformity
2.1 CE conformity
This product was developed and manufactured under observance of the
applicable European standards and guidelines.
Note!
A declaration of conformity can be requested from the manufacturer.

IC-KP2-2HB21-2V1D
Safety
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3Safety
3.1 Symbols relevant to safety
3.2 Intended Use
The IDENTControl Compact IC-KP2-2HB21-2V1 is a control interface designed
for identification systems with an integral EtherCAT interface. The
IDENTControl Compact can be used as a control cabinet module or for field
applications. You can connect suitable inductive read/write heads, UHF antennas,
or trigger sensors to the IDENTControl Compact. However, wiring suitable for the
system design must always be used.
Read through these instructions thoroughly. Familiarize yourself with the device
before installing, mounting, or operating.
Always operate the device as described in these instructions to ensure that the
device and connected systems function correctly. The protection of operating
personnel and plant is only guaranteed if the device is operated in accordance
with its intended use.
3.3 General notes on safety
Only instructed specialist staff may operate the device in accordance with the
operating manual.
User modification and or repair are dangerous and will void the warranty and
exclude the manufacturer from any liability. If serious faults occur, stop using the
device. Secure the device against inadvertent operation. In the event of repairs,
return the device to your local Pepperl+Fuchs representative or sales office.
The connection of the device and maintenance work when live may only be
carried out by a qualified electrical specialist.
The operating company bears responsibility for observing locally applicable
safety regulations.
Danger!
This symbol indicates a warning about an immediate possible danger.
In case of ignoring the consequences may range from personal injury to death.
Warning!
This symbol indicates a warning about a possible fault or danger.
In case of ignoring the consequences may cause personal injury or heaviest
property damage.
Caution!
This symbol indicates a warning about a possible fault.
In case of ignoring the devices and any connected facilities or systems may be
interrupted or fail completely.

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IC-KP2-2HB21-2V1D
Safety
Store the not used device in the original packaging. This offers the device optimal
protection against impact and moisture.
Ensure that the ambient conditions comply with regulations.
3.4 Contact protection
Our housings are manufactured using components made partly or completely
from metal to improve noise immunity.
Note!
Disposal
Electronic waste is hazardous waste. When disposing of the equipment, observe
the current statutory requirements in the respective country of use, as well as local
regulations.
Read head IDENTControl
Compact
Danger!
Electric shock
The metallic housing components are connected to ground to protect against
dangerous voltages that may occur in the event of a fault in the SELV power
supply!
See chapter 5.3.3

IC-KP2-2HB21-2V1D
Product Description
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4 Product Description
4.1 Product family
The brand name, IDENTControl, represents a complete identification system. The
system consists of an IDENTControl Compact unit with bus interface, inductive
R/W heads (125 kHz and 13.56 MHz), R/W heads with electromagnetic coupling
(UHF with 868 MHz) and accompanying code, and read/write tag in many
different designs. The IDENTControl Compact can be connected to other
identification systems.
The system is equally well suited for use in the switching cabinet and for field use
in IP67. The interface to the controlling fieldbus is integrated into the enclosure
and all connections are implemented as plugs. This enables simple installation
and quick, correct replacement in case of device failure. The consistent EMC
design (metal enclosure, grounding, shielded wires) offers a high degree of noise
immunity.
4.1.1 R/W heads
There are different R/W heads available for the IDENTControl Compact in
different designs. You can connect inductive R/W heads (125 kHz and
13.56 MHz) or R/W heads with electromagnetic coupling (UHF with 868 MHz)
depending on your particular application.
4.1.2 Read Only Tags/Read/Write Tags
Read only / read/write tag 125 kHz (inductive)
A wide range of read only and read/write tag designs are available for this
frequency range, from a 3 mm thin glass tube to a transponder 50 mm in diameter.
Read/write tags are available for temperatures up to 300 °C (max. 5 min) in
chemical-resistant housings for installation in metal and in degree of protection
IP68/IP69K. IPC02-... read only tags offer 40-bit read only codes. IPC03-...
read/write tags have a 928-bit freely programmable memory bank and an
unmodifiable 32-bit read only code. You can define 40-bit read only codes with
IPC11-... read only tags. You can use these as permanent read only codes or
continually redefine them.
Read/write tag 13.56 MHz (inductive)
Read/write tags in this frequency range save larger quantities of data and offer a
considerably higher reading speed than read/write tags of the 125 kHz system.
IQH-* and IQH1-* read/write heads from Pepperl+Fuchs are compatible with most
existing read/write tags that comply with standard ISO 15693. With the IQH2-*
read/write heads you can use read/write tags that comply with standard ISO
14443A.
The 13.56 MHz technology even allows smart labels (read/write tags in the form
of adhesive labels with printed barcode). Currently available read/write tags have
a memory capacity of 64 bits of read only code and a maximum 2 KB of
programmable memory.

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IC-KP2-2HB21-2V1D
Product Description
Data carrier 868 MHz (UHF)
Data carriers in this frequency range can be passive as well as active (with
battery) and use a specially-shaped rod antenna as the resonance element. The
passive transponders can be produced very cheaply and have a range of several
meters.
As material handling and the automotive sector requires ranges of 1 to 5 meters,
this system represents a low-cost alternative to microwave systems, particularly
because of its low transponder costs. The high carrier frequency supports large
data volumes and extremely short read times.
4.1.3 Handhelds
There are various handheld read/write devices available for controlling processes
(write/read functions, initialization of data carriers).
Figure 4.1
Handheld Frequency range
IPT-HH20 125 kHz
IST-HH20 250 kHz
IQT1-HH20 13.56 MHz
IC-HH20-V1 depending on the read/write head

IC-KP2-2HB21-2V1D
Product Description
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4.2 Connection accessories
4.2.1 Connection cable for R/W heads and trigger sensors
Compatible connection cables with shielding are available for connecting the R/W
heads and trigger sensors.
Figure 4.2
Accessories Description
2 m long (straight female, angled male) V1-G-2M-PUR-ABG-V1-W
5 m long (straight female, angled male) V1-G-5M-PUR-ABG-V1-W
10 m long (straight female, angled male) V1-G-10M-PUR-ABG-V1-W
20 m long (straight female, angled male) V1-G-20M-PUR-ABG-V1-W
Field attachable female connector, straight,
shielded
V1-G-ABG-PG9
Field attachable male connector, straight, shielded V1S-G-ABG-PG9
Field attachable female connector, angled, shielded V1-W-ABG-PG9
Field attachable male connector, angled, shielded V1S-W-ABG-PG9
Dummy plug M12x1 VAZ-V1-B

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IC-KP2-2HB21-2V1D
Product Description
4.2.2 Cable connectors for the power supply
Compatible M12 sockets with an open cable end for connecting the
IDENTControl Compact to a power supply are available in different lengths.
Figure 4.3
4.2.3 Connection cable to the EtherCAT interface
The IDENTControl Compact has a D-coded M12 socket and is connected to the
network with a suitable cable.
Figure 4.4
Accessories Model number
Length 2 m (straight socket) V1-G-2M-PUR
Length 5 m (straight socket) V1-G-5M-PUR
Length 10 m (straight socket) V1-G-10M-PUR
Accessories Model number
Connection cable 5 m V1SD-G-5M-PUR-ABG-V45-G

IC-KP2-2HB21-2V1D
Product Description
2012-11
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4.2.4 Adapter for RS 232 diagnostic interface
A compatible adapter is available for connecting the IDENTControl Compact to
the RS 232 diagnostic interface for diagnosis.
Figure 4.5
4.2.5 Mounting aid
An aid for mounting the IDENTControl Compact to a DIN mounting rail is
available.
4.3 Delivery package
The delivery package contains:
■1 IDENTControl Compact unit
■1 Quick Start Guide
■2 grounding screws
■2 serrated lock washers
■2 crimp connectors
4.4 Range of application
The system is suited for the following applications:
■Automation
■Material flow control in production
■Acquisition of operating data
■Access control
■Identification of storage vessels, pallets, work piece carriers, refuse
containers, tanks, containers, etc.
Accessories Designation
M8 to SUBD adapter V3S-GM-0.15M-PUR-ABG-SUBD
Accessories Model number
Mounting aid ICZ-MH05-SACB-8

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IC-KP2-2HB21-2V1D
Product Description
4.5 Device characteristics
■Up to 2 R/W heads can be connected
■Alternatively, 1 R/W head and 1 trigger sensor can be connected
■LED status indicators for bus communication and R/W heads
4.6 Interfaces and connections
The control interface IC-KP2-2HB21-2V1 has the following interfaces and
connections:
Figure 4.6
signal
socket at housing read/write head
trigger sensor
trigger switch
voltage
supply
CH1
PWR
Link/ Act Link/
Act
CH2
+
A
-
+
-
B
1
2
3
4
5
1 = + 24 V
2 = NC
3 = GND
4 = NC
EtherCAT in
RS 232
1 = Tx+
2 = Rx+
3 = Tx-
4 = Rx-
EtherCAT out
1
5
3
2
4
1
3
4
2
2
4
3
1
4
1
3
1 = TXD
2 = NC
3 = RXD
4 = GND
1 = Tx+
2 = Rx+
3 = Tx-
4 = Rx-
2
4
3
1
RUN
12
IN OUT

IC-KP2-2HB21-2V1D
Product Description
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4.7 Displays and Controls
Figure 4.7
LEDs
Description Function Status d escription
1
2
Status display for
read/write heads
LED lights up green when there is an active
command on the read/write head.
LED illuminates yellow for approx. 1 second
when a command has been successfully
executed.
CH1
CH2
Indicates that a
read/write head is
connected
LED lights up green when a read/write head
is connected to channel 1 or channel 2.
LED lights up red when a configuration error
occurs.
PWR Status display for
IDENTControl Compact
LED lights up green when the IDENTControl
Compact is connected to a power supply
and the interface is ready for operation.
LED lights up red if a hardware fault occurs.
RUN See table below
Link/Act Connection/network
activity for the relevant
channel (1/2)
LED is off until initial communication is made
via the Ethernet.
LED lights up green when a connection to
the network is established.
LED flashes yellow in the rhythm at which
data is sent.
LED RUN Status Status description
Off INITIALIZATION The device is in the initialization phase.
Flashes
green
PREOPERATIONAL Communication on the service channel.
No process data exchange.
Flashes
green once
SAFE OPERATIONAL Synchronization is taking place.
Valid inputs are transferred.
Outputs remain in a secure state.
Lights up
green
OPERATIONAL Normal communication. Synchronous data
exchange with the master.
CH2CH2CH1CH1
12
PWR
Link/
Act
Link/
Act
RUN
IN OUT

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IC-KP2-2HB21-2V1D
Installation
5 Installation
5.1 Unpacking
Check the product for damage while unpacking. In the event of damage to the
product, inform the post office or parcel service and notify the supplier.
Check the package contents with your purchase order and the shipping
documents for:
■Delivery quantity
■Device type and version in accordance with the type plate
■Accessories
■Quick start guide
Retain the original packaging in case you have to store or ship the device again at
a later date.
Should you have any questions, please contact Pepperl+Fuchs.
5.2 EMC concept
The outstanding noise immunity of the IDENTControl Compact against emission
and immission is based on its consistent shielding design, which uses the
principle of the Faraday cage. Interference is caught in the shield and safely
diverted via the ground connections.
Figure 5.1
The screening of cables provides for the discharge of electromagnetic
interference. When screening a cable, both sides of the screen must be
connected to the earth with low resistance and low inductance.
Read head Control
system
IDENTControl
Compact EtherCAT
Note!
If cables with double shields are used, e.g. wire mesh and metalized foil, the both
shields must be connected together, with low resistance, at the ends when
making up the cable.
Power supply cables are the source of much interference, e.g. from the supply
lines of 3-phase electric motors. For this reason, the parallel laying of power
supply cables with data and signal cables should be avoided, particularly in the
same cable duct.

IC-KP2-2HB21-2V1D
Installation
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The metal enclosure of the IDENTControl Compact and the metal enclosure of the
R/W heads complete the consistent shielding concept.
You must establish a low resistance and low inductance connection between the
shields and ground so that the shielding is not interrupted through the metal
enclosure. The complete electronics system and all routed cables are therefore
located within a Faraday cage.
5.3 Device connection
Electrical connection using plug connectors makes installation simple.
5.3.1 Power supply
Connect the power supply using an M12 connector. A plug with the following pin
assignment is located on the housing:
Compatible connecting cable see chapter 4.2.2
5.3.2 R/W head and trigger sensors
You can connect a maximum of two R/W heads (125 kHz or 13.56 MHz) or R/W
heads with electromagnetic coupling (UHF with 868 MHz) to the IDENTControl
Compact.
You can connect a trigger sensor to sockets 1 and 2 instead of a R/W head. You
can assign the trigger sensor to a R/W head. The trigger sensor must be PNP.
Compatible R/W heads see chapter 4.1.1 and compatible connecting cables see
chapter 4.2.1.
1+ 24 V
2NC
3GND
4NC
4
13
2
trigger switch trigger sensor
read/write head
signal
socket at housing
2
13
4
5
+
A
-
+
-
B
1
2
3
4
5

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IC-KP2-2HB21-2V1D
Installation
Connecting R/W heads
Connect the R/W heads or the trigger sensor with compatible cable to the top of
the enclosure via the M12 connector.
5.3.3 Ground connection
Connect the IDENTControl Compact unit to ground via a screw on the right under
the housing.
Connecting the IDENTControl Compact to ground
Screw the ground conductor to the housing with a crimp connector.
5.3.4 Connecting the RS 232 diagnostic interface
The maximum length of the cable between the control unit and the higher level
computer or the controller depends on the transfer rate and the noise level. We
recommend the guide value of a 15 m maximum cable length on the RS 232
diagnostic interface.
The transfer rate (baud rate) has a preset configuration at 38400 bit/s.
The device operates with the following parameters (permanent):
■8 data bits
■1 start bit
■1 stop bit
■No parity
Connect the RS 232 interface with the M8 socket. You must place the cable shield
on the thread in the connector plug.
Note!
In order to guarantee safe grounding, mount the serrated washer between the
crimp connector and the housing.
Use a ground conductor lead with a cross-section of at least 4 mm2.
1Housing
2Serrated lock washer
3Crimp connector
4Lock screw
12 43

IC-KP2-2HB21-2V1D
Installation
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Use the adapter V3S-GM-0.15M-PUR-SUBD to connect the IDENTControl
Compact to the RS 232 diagnostic interface.
Figure 5.2
Connector assignment Pin Signal
1TXD
3RXD
4GND
Pin assignment of the adapter for the RS 232 diagnostic interface
Connection example RS 232
13
4
13
4
1
3
4
3
1
2
5
4
6..9
1
6
9
5
IDENTControl
Host-PC
RxD
TxD
GND
RxD
TxD
GND
1
42
3

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IC-KP2-2HB21-2V1D
Installation
5.3.5 EtherCAT connection guide
Use the D-coded M12 socket and the V1SD-G-5M-PUR-ABG-V45-G cable to
connect the IDENTControl Compact control interface to an EtherCAT network.
1Tx+
2Rx+
3Tx-
4Rx-
1
3
42
Caution!
Electromagnetic interference
Device malfunction caused by EMC effects.
The M12 socket is connected galvanically to the grounded housing. To avoid
interference, use cables with a continuous shield.