TURCK TN-M-IOL2-H1141 HF Read/Write Heads Instructions

Instructions for TURCK models including: TN-M-IOL2-H1141 HF Read Write Heads, TN-M-IOL2-H1141 HF, Read Write Heads, Write Heads, Heads

TN…-IOL2… – HF Read/Write Heads – Instructions for Use

Hans Turck GmbH & Co. KG

HF Read/Write Heads TN…-IOL2…

Notes on the product Turck service 6 Hans Turck GmbH & Co. KG | T 49 208 4952-0 | F 49 208 4952-264 | more@turck.com | www.turck.com 2 Notes on the product 2.1 Product identification These instructions apply to the following HF read/write heads:

File Info : application/pdf, 39 Pages, 1.01MB

100021277

Your Global Automation Partner
TN...-IOL2... HF Read/Write Heads
Instructions for Use

Hans Turck GmbH & Co. KG | T +49 208 4952-0 | F +49 208 4952-264 | more@turck.com | www.turck.com

Contents

1 About these instructions................................................................................................................... 5

1.1

Target groups................................................................................................................... 5

1.2

Explanation of symbols used ........................................................................................ 5

1.3

Other documents ............................................................................................................ 5

1.4

Feedback about these instructions.............................................................................. 5

2 Notes on the product......................................................................................................................... 6

2.1

Product identification..................................................................................................... 6

2.2

Scope of delivery ............................................................................................................. 6

2.3

Turck service..................................................................................................................... 6

3 For your safety .................................................................................................................................... 7

3.1

Intended use..................................................................................................................... 7

3.2

General safety notes ....................................................................................................... 7

4 Product description............................................................................................................................ 8

4.1

Device overview .............................................................................................................. 8

4.2

Properties and features.................................................................................................. 8

4.3

Functional principle........................................................................................................ 9

4.4

Functions and operating modes .................................................................................. 9

4.4.1

IO-Link mode ................................................................................................................................... 10

4.4.2

SIO mode (standard I/O mode)................................................................................................. 10

4.4.3

RSSI value output........................................................................................................................... 10

4.4.4

Password function ......................................................................................................................... 10

4.5

Technical accessories.................................................................................................... 10

5 Installing............................................................................................................................................. 11

5.1

Installing cylindrical devices ....................................................................................... 11

5.2

Installing rectangular devices..................................................................................... 12

6 Connection......................................................................................................................................... 13

6.1

Wiring diagram .............................................................................................................. 13

7 Commissioning ................................................................................................................................. 14

7.1

Initiating IO-Link mode ................................................................................................ 14

7.2

Initiating SIO mode ....................................................................................................... 14

8 Setting and parameterization........................................................................................................ 15

8.1

Settable functions and features ................................................................................. 15

8.2

Setting with IO-Link function block........................................................................... 15

8.3

IO-Link mode process data....................................................................................... 17

8.3.1

IO-Link mode process input data ......................................................................................... 17

8.3.2

IO-Link mode process output data ...................................................................................... 18

8.3.3

Process data error codes.......................................................................................................... 19

9 Operation ........................................................................................................................................... 20

9.1

LED indication TN-Q40... .......................................................................................... 20

9.1.1

LED indication IO-Link mode.................................................................................................. 20

9.1.2

LED indication SIO mode......................................................................................................... 21

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Contents

9.2

LED indication TN-M... .............................................................................................. 21

9.2.1

LED indication IO-Link mode.................................................................................................. 21

9.2.2

LED indication SIO mode......................................................................................................... 21

9.3

RFID commands flow charts..................................................................................... 22

9.3.1

Selecting an RFID command...................................................................................................... 22

9.3.2

Idle....................................................................................................................................................... 22

9.3.3

Auto read .......................................................................................................................................... 23

9.3.4

Auto write ......................................................................................................................................... 25

9.3.5

Read .................................................................................................................................................... 27

9.3.6

Write ................................................................................................................................................... 29

9.3.7

Querying a UID and time stamp ............................................................................................... 31

9.4

Using the password function ...................................................................................... 32

10 Troubleshooting ............................................................................................................................... 33

11 Maintenance...................................................................................................................................... 34

12 Repair.................................................................................................................................................. 34

12.1

Returning devices.......................................................................................................... 34

13 Disposal .............................................................................................................................................. 34

14 Technical data ................................................................................................................................... 35

15 Appendix: Conformity and approvals .......................................................................................... 36

15.1

Declaration of Conformity ........................................................................................... 36

15.2

FCC information............................................................................................................. 36

15.3

IC information ................................................................................................................ 36

16 Turck subsidiaries - contact information ..................................................................................... 37

Hans Turck GmbH & Co. KG | T +49 208 4952-0 | F +49 208 4952-264 | more@turck.com | www.turck.com

1 About these instructions
These instructions for use describe the structure, functions and the use of the product and will help you to operate the product as intended. Read these instructions carefully before using the product. This is to avoid possible damage to persons, property or the device. Retain the instructions for future use during the service life of the product. If the product is passed on, pass on these instructions as well.

1.1 Target groups
These instructions are aimed at qualified personal and must be carefully read by anyone mounting, commissioning, operating, maintaining, dismantling or disposing of the device.

1.2 Explanation of symbols used
The following symbols are used in these instructions:

DANGER DANGER indicates a dangerous situation with high risk of death or severe injury if not avoided. WARNING WARNING indicates a dangerous situation with medium risk of death or severe injury if not avoided. CAUTION CAUTION indicates a dangerous situation of medium risk which may result in minor or moderate injury if not avoided. NOTICE NOTICE indicates a situation which may lead to property damage if not avoided.

NOTE NOTE indicates tips, recommendations and useful information on specific actions and facts. The notes simplify your work and help you to avoid additional work.

CALL TO ACTION

This symbol denotes actions that the user must carry out.

RESULTS OF ACTION

This symbol denotes relevant results of actions.

1.3 Other documents
Besides this document, the following material can be found on the Internet at www.turck.com:
n Data sheet n IO-Link parameters manual n Commissioning manual IO-Link devices n Configuration manual n Declarations of conformity
1.4 Feedback about these instructions
We make every effort to ensure that these instructions are as informative and as clear as possible. If you have any suggestions for improving the design or if some information is missing in the document, please send your suggestions to techdoc@turck.com.

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Notes on the product
Turck service
2 Notes on the product
2.1 Product identification
These instructions apply to the following HF read/write heads: n TN-M18-IOL2-H1141 n TN-M30-IOL2-H1141 n TN-Q40-IOL2-H1141
2.2 Scope of delivery
The scope of delivery includes: n HF read/write head n 2 fixing nuts (with threaded barrel devices) n Quick Start Guide
2.3 Turck service
Turck supports you with your projects, from initial analysis to the commissioning of your application. The Turck product database under www.turck.com contains software tools for programming, configuration or commissioning, data sheets and CAD files in numerous export formats. The contact details of Turck subsidiaries worldwide can be found on p. [} 37].

Hans Turck GmbH & Co. KG | T +49 208 4952-0 | F +49 208 4952-264 | more@turck.com | www.turck.com

3 For your safety
The product is designed according to state-of-the-art technology. However, residual risks still exist. Observe the following warnings and safety notices to prevent damage to persons and property. Turck accepts no liability for damage caused by failure to observe these warning and safety notices.
3.1 Intended use
Read/write heads work on a frequency of 13.56 MHz and are used as a means of contactless data exchange with tags within the HF RFID system. It is only possible to connect to and operate the devices via IO-Link masters corresponding to specification V1.1. The devices may only be used as described in these instructions. Any other use is not in accordance with the intended use. Turck accepts no liability for any resulting damage.
3.2 General safety notes
n The device may only be assembled, installed, operated, parameterized and maintained by professionally-trained personnel.
n The device may only be used in accordance with applicable national and international regulations, standards and laws.
n The device meets the EMC requirements for industrial areas. When used in residential areas, take measures to avoid radio interference.

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Product description
Properties and features
4 Product description
The TN-M...-IOL2-H1141 cylindrical read/write heads are provided with a metal housing with an M18 or M30 male thread. The TN-Q40-IOL2-H1141 rectangular read/write heads are provided with a plastic housing. The devices can be set and operated via an IO-Link interface. All devices are provided with a metal-bodied M12 male connector (plug) for connecting the cable.
4.1 Device overview

LED ø 16.4 24/4 M18 x 1 M12 x 1

13.5

63.5

ø 27.5 36/5 M30 x 1.5 LED M12 x 1

13.5

63.5

Fig. 1: TN-M18-...
LED

Fig. 2: TN-M30-...
M12 × 1

40 [1.57]

66 [2.60]

Ø 5.5 [0.22] 20 [0.79]

mm [Inch]
Fig. 3: TN-Q40...

40 [1.57]

20 [0.79]

4.2 Properties and features
n Process value in 32-byte IO-Link telegram n Operation in SIO mode possible n RSSI value output n Alarm outputs, parameterizable (e.g. for RSSI threshold value) n Password function for accessing the tag (separate hardware must be used to activate the
password function) n Operating hours counter n Male connector, M12 × 1, 4-pin

Hans Turck GmbH & Co. KG | T +49 208 4952-0 | F +49 208 4952-264 | more@turck.com | www.turck.com

4.3 Functional principle
The read/write heads are used for contactless data exchange with tags. For this the controller sends commands and data via the interface to the read/write head and receives the corresponding response data from the read/write head. The reading of the UIDs of all RFID tags in the read area or the writing of an RFID tag with a specific production date are examples of typical commands. To communicate with the tag, the data is coded by the read/write head and transferred via an electromagnetic field, which at the same time supplies the tags with power.
A read/write head contains a transmitter and a receiver, an interface to the interface module and a coupling element (coil antenna) for communicating with the tag. Inductive coupling is used for the transmission between read/write head and tag on devices for the HF range.

Read/write head

HF: alternating electromagnetic field IC Data carrier

Fig. 4: Operating principle of HF-RFID
The coupling element of the read/write head generates an electromagnetic AC field. This produces a transmission window as a so-called air interface in which the data exchange with the tag takes place. The size of the transmission window depends on the combination of read/write heads and tags. Each Turck read/write head can communicate with a number of Turck tags. This requires the read/write head and the tag to operate in the same frequency range. Depending on the power and frequency used, the device ranges vary from a few millimeters up to several meters. The specified maximum read/write distances only represent typical values under laboratory conditions without allowing for the effect of materials. The achievable distances may vary due to component tolerances, the mounting situation in the application, ambient conditions and the effect of materials (particularly metal and liquids).
4.4 Functions and operating modes
The devices enable passive HF tags to be read or written in single and multitag operation. For this the devices form a transmission zone that varies in size and range according to the tags used and the operating conditions of the application. Refer to the data sheets for the applicable maximum read/write distances. The read/write heads are only suitable for use in static operation or in slow moving applications. The devices can be operated in IO-Link mode or in standard I/O mode (SIO mode). IO-Link mode provides bidirectional IO-Link communication between an IO-Link master and the read/ write heads. For this the devices are integrated in the controller level via an IO-Link master. The data to be read or written is made available with the process data via the IO-Link interface. Besides the read data, diagnostics and identification messages can also be queried via IO-Link. Different device functions can be configured via the IO-Link interface. The presence of tags can be queried in SIO mode. The data on the tags can also be compared with a data record stored in the read/write head.

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Product description
Technical accessories

4.4.1 4.4.2 4.4.3
4.4.4
4.5

IO-Link mode
The devices must be connected to an IO-Link master for operation in IO-Link mode. If the port is configured in IOL mode, bidirectional IO-Link communication is provided between the IO-Link master and the device. For this the device is integrated in the controller level via an IO-Link master. The communication parameters are exchanged first of all; the cyclic data exchange of the process data (process data objects) then starts.
SIO mode (standard I/O mode)
In standard I/O mode no IO-Link communication takes place between the device and the master. The device only transfers the switching state of its binary outputs and can also be run via a fieldbus device or controller with digital PNP or NPN inputs. An IO-Link master is not required for operation. The device parameters can be set via IO-Link and then operated at the digital inputs with the appropriate settings in SIO mode. Not all functions and properties of the device can be used in SIO mode.
RSSI value output
The RSSI value denotes the signal strength of the response from the tag to the read/write head. The RSSI value is not output as a physical value but as a value on a scale from 0...7. The RSSI value does not have a linear characteristic in relation to the read/write distance. An RSSI value can be set via IO-Link as a limit value (e.g. for alarm functions). The RSSI value depends on the following factors: n Distance between read/write head and tag: The shorter the distance between read/write
head and tag, the greater the RSSI value. n Dimensions of the tag: The larger the tag, the greater the RSSI value. n Effect of metal: Metal has an effect on the electromagnetic field of the read/write head and
thus the RSSI value. n Tolerances: A tolerance of up to 30 % must be calculated for the achievable range of the
tags. The 30 % tolerance also applies to the RSSI value.
Password function
The password function enables the memory areas of the tags with the following chip types to be protected from write or read access: n NXP ICODE SLIX2 n EM4233SLIC
A password for the tags cannot be defined with the IO-Link read/write heads. The tags must be provided with a password via the standard HF read/write head with a TBEN interface. Alternatively, Turck offers preconfigured tags with a password on request.
Technical accessories
Accessories for mounting, connecting and parameterizing can be found in product database under www.turck.com. The accessories are not part of the scope of delivery.

Hans Turck GmbH & Co. KG | T +49 208 4952-0 | F +49 208 4952-264 | more@turck.com | www.turck.com

5 Installing
5.1 Installing cylindrical devices
The maximum tightening torque of the housing nut is 25 Nm (M18 design) and 70 Nm (M30 design). Install the device with the appropriate fixing accessories so that the front cap of the
devices fully protrudes from the surrounding area. Observe the minimum distances between read/write heads.

Fig. 5: Mounting distances

M18

30 mm

54 mm

60 mm

10 mm

M30

45 mm

90 mm

10 mm

Avoid metal in the proximity of the read/write head. Metal rails or similar objects must not intersect the transmission zone.
Protect the device from heat radiation, rapid temperature fluctuations, severe contamination, electrostatic charge and mechanical damage.

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Installing
Installing rectangular devices
5.2 Installing rectangular devices
Install the device with the appropriate fixing accessories so that the front cap of the devices fully protrudes from the surrounding area.
Observe the minimum distances between read/write heads.
Fig. 6: Mounting distances Avoid metal in the proximity of the read/write head. Metal rails or similar objects must
not intersect the transmission zone. Protect the device from heat radiation, rapid temperature fluctuations, severe contamin-
ation, electrostatic charge and mechanical damage.

Hans Turck GmbH & Co. KG | T +49 208 4952-0 | F +49 208 4952-264 | more@turck.com | www.turck.com

6 Connection
Connect the open end of the connection cable (e.g. RKC4.4T-2/TXL, ID 6625503) to an IOLink master.
Connect the female connector of the connection cable to the male connector at the back end of the device.

6.1 Wiring diagram

Pin assignment

Wiring diagram

1 BN 4 BK 2 WH 3 BU

L+ C/Q1 Q2 L

Description 1 BN L+ 24 VDC 2 WH Q2 SIO 3 BU L- 0 V 4 BK C/Q1 IO-Link/SIO

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Commissioning
Initiating SIO mode
7 Commissioning
After connecting and switching on the power supply, the device is automatically ready for operation. When the device is connected to an IO-Link master, IO-Link communication will start automatically. To do this, the IO-Link master sends a wake-up request to the device.
7.1 Initiating IO-Link mode
Set the cycle time on the IO-Link master. a The device is ready for operation.
7.2 Initiating SIO mode
Connect the device to a standard I/O port. a The device is ready for operation. In SIO mode, the functions relating to data synchronization and tag presence are available. For more information on setting up the functions, refer to the IO-Link parameters manual.

Hans Turck GmbH & Co. KG | T +49 208 4952-0 | F +49 208 4952-264 | more@turck.com | www.turck.com

8 Setting and parameterization
8.1 Settable functions and features
The following functions and properties can be set via the IO-Link interface: n Operating mode for SIO mode:
Querying the presence of tags (Tag presence) Comparing tags (Data update) Alarm output n Output configuration Q1 and Q2: NC contact or NO contact n RSSI limit value for alarm outputs and setting the optimum detection range n Type of the alarm outputs: time-triggered or RSSI-triggered n Password More information on setting the device via IO-Link is provided in the IO-Link parameter manual.
8.2 Setting with IO-Link function block
The read/write heads can be set and configured via IO-Link function blocks. The function blocks for the CODESYS V3 and Siemens TIA V14 programming environments are available as free downloads from www.turck.com. Further information on programming the function blocks is provided in the description of the process data.
Function block for CODESYS V3
Fig. 7: Function block for CODESYS V3

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Setting
Setting with IO-Link function block
Function block for TIA-Portal V14

Fig. 8: Function block for TIA-Portal V14

Hans Turck GmbH & Co. KG | T +49 208 4952-0 | F +49 208 4952-264 | more@turck.com | www.turck.com

8.3 IO-Link mode process data

8.3.1 IO-Link mode process input data

Byte no.
0 1 2 3 4...31

Bit

RDY

Error

Tag

ANT

Error code

RSSI

ADD

DATA 0...27 or UID7...0, STTI7...0, TIRT7...0

CMDCPY

1 ALR1

0 ALR2

Meaning of the status bits

Designation Ready Flag RDY Error
Tag
Antenna State ANT Error code ALR2
ALR1
ADD DATA 0...27
UID7...0 STTI7...0 TIRT7...0

Meaning
1 Ò 0 or 0 Ò 1: Command executed, new data available
0 or 1: No new data available 0: Command executed error-free 1: Command executed with error 0: No tag within the detection range 1: Tag present at read/write head 0: RF field switched off 1: RF field switched on See list of error codes 0: Alarm 2 off 1: Alarm 2 on 0: Alarm 1 off 1: Alarm 1 on Address of the first memory block on the tag on which a command was executed Read data (LSB...MSB) The read data is shown in bytes. Observe the block size of the tag used when evaluating the read data: n EEPROM: 4 bytes per block n FRAM: 8 bytes per block UID of the tag (MSB...LSB) System time at which the data was detected Time in which the tag is located in the detection range

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Setting
IO-Link mode process data

8.3.2 IO-Link mode process output data

Byte no. Bit

START

Reserved

N_ANT CMD

Reserved

NB BLOCK

Reserved

ADD

4...31

DATA 0...27

Meaning of the command bits

Designation START
Antenna state N_ANT CMD
NB BLOCK
ADD DATA 0...27

Meaning
1 Ò 0 or 0 Ò 1: Execute command. The START bit switches status automatically with the auto
read and auto write commands. 0 or 1: Idle 0: Switch on RF field 1: Switch off RF field 0: No command 1: Automatic read 2: Automatic write 3: Read 4: Write 5: Display UID and time stamp Number of memory blocks to be read or written n EEPROM: max. 7 memory blocks n FRAM: max. 3 memory blocks
Address of the first memory block on the tag on which a command is to be executed Write data (LSB...MSB) The write data is shown in bytes. Observe the block size of the tag used when specifying the write data: n EEPROM: 4 bytes per block n FRAM: 8 bytes per block
The device does not output an error message if more than 28 bytes of write data are specified.

Hans Turck GmbH & Co. KG | T +49 208 4952-0 | F +49 208 4952-264 | more@turck.com | www.turck.com

8.3.3

Process data error codes

Error code (dec.) 1 2 3 5 6 15 16 18 27

Error code (hex.) 0x01 0x02 0x03 0x05 0x06 0x0F 0x10 0x12 0x1B

0x1E

255

0xFF

Name

Description

CommandNotSupported FormatError OptionNotSupported CommandProblem CommTagError TagError NoMemoryBlock BlockProtected AppLOGError
TAGCommError
AppGeneralError

Tag error in accordance with ISO 15693 (depending on the supported command set of the used tag)
Password read/write head and tag do not match Error when communicating with the tag General error

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Operation
LED indication TN-Q40...

9 Operation
The following figure shows the detection range of the read/write head. The optimum detection range for the specific application can be set via IO-Link by defining an RSSI value for the specific application.

4
Fig. 9: Detection range of the read/write head

Position 1 2 3 4

Meaning Optimum detection range (RSSI value within the set limit value) RSSI limit value Limit of the detection range (RSSI value outside the set limit value) Tag outside the detection range

9.1 LED indication TN-Q40...

9.1.1

LED indication IO-Link mode

LED Q1/TAG
Q2/BUSY ERROR POWER

Indication Off Yellow Yellow flashing (5 Hz) Yellow flashing (1 Hz) Red Green flashing (1 Hz)

Meaning No tag within the detection range Tag within the optimum detection range Tag at the limit of the detection range
Command is executed
Error detected IO-Link mode active

Hans Turck GmbH & Co. KG | T +49 208 4952-0 | F +49 208 4952-264 | more@turck.com | www.turck.com

9.1.2

LED indication SIO mode

LED Q1/TAG
Q2/BUSY
ERROR POWER

Indication Yellow Yellow flashing (5 Hz) Yellow Yellow flashing (1 Hz) Red Green

Meaning Output 1 active Output 1: Tag in the Data update or Tag presence operating modes at the limit of the detection range Output 2 active Output 2: Tag in the Data update or Tag presence operating modes at the limit of the detection range Error detected SIO mode active

9.2 LED indication TN-M...

9.2.1

LED indication IO-Link mode

Indication Green flashing (1 Hz) Yellow Yellow flashing (5 Hz)

Meaning IO-Link mode active Tag within the optimum detection range Tag at the limit of the detection range

9.2.2

LED indication SIO mode

Indication Green Green flashing (5 Hz)
Yellow Yellow flashing (5 Hz)

Meaning SIO mode active Output is configured for tag detection (Tag presence): Tag at the limit of the detection range Output 1 active Output is configured for the data update: Tag at the limit of the detection range

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Operation
RFID commands flow charts

9.3 RFID commands flow charts
9.3.1 Selecting an RFID command
Power on (IO-Link)
POWER LED flashing (1 Hz)

Select CMD

9.3.2 Idle

1
Fig. 10: Selecting an RFID command
The read/write head automatically executes an Inventory as soon as a tag is located in the detection range. The RSSI value of the tag in the detection range is forwarded to the controller.
1
CMD = 0

Inventory

Tag detected
RSSI value is reported by the
device.
TAG LED on
Power off (IO-Link)
Fig. 11: Idle

Hans Turck GmbH & Co. KG | T +49 208 4952-0 | F +49 208 4952-264 | more@turck.com | www.turck.com

9.3.3

Auto read
With an automatic read, the device automatically executes a read command as soon as the status of the start bit changes (rising or falling edge). The start bit is automatically switched if a tag enters the detection range.
28 bytes of user data can be transferred in each IO-Link cycle. The maximum number of transferable memory blocks depends on the chip type used (EEPROM or FRAM). The chip type of the tag used must be known in order to execute a write or read command. Because the chip type cannot be selected via the IO-Link parameters, 7 memory blocks can normally be selected. If a value > 3 is selected for FRAM tags, only three blocks are written or read. No error message is output.
Select values for NB Block and ADD according to the following table:

Chip type EEPROM
FRAM

Tag (example) TW...-B128 TW...-B146 TW...-B320 TW...-K2

Block size in the tag 4 bytes 4 bytes 4 bytes 8 bytes

Max. value NB BLOCK 7 7 7 3

Value ADD
0...27 0...31 0...78 0...249

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Operation
RFID commands flow charts

CMD = 1 (Auto Read)

NB BLOCK: read ADD: read

Tag = true

Tag present?

TAG LED on

Ready bit is automatically toggling.

New RFID READ CMD is sent every time
ready bit is toggling.

Tag = false
TAG LED off
Inventory
Tag detected

Device = RDY

New RFID data available?

Device <> RDY

BUSY LED off

BUSY LED flashing (1 Hz)

Device error?

Device is busy.

ERR = false
ERROR LED off
RFID data read successfully.
New data can be read out in PDI
Byte 4...31.
Fig. 12: Auto read

ERR = true

ERROR LED on
RFID error: see error code
list

Yes
More

RFID data to

read?

Power off (IO-Link)

Hans Turck GmbH & Co. KG | T +49 208 4952-0 | F +49 208 4952-264 | more@turck.com | www.turck.com

9.3.4

Auto write
With an automatic write operation, the device automatically executes a write command as soon as the status of the start bit changes (rising or falling edge). The start bit is automatically switched if a tag enters the detection range.
28 bytes of user data can be transferred in each IO-Link cycle. The maximum number of transferable memory blocks depends on the chip type used (EEPROM or FRAM). The chip type of the tag used must be known in order to execute a write or read command. Because the chip type cannot be selected via the IO-Link parameters, 7 memory blocks can normally be selected. If a value > 3 is selected for FRAM tags, only three blocks are written or read. No error message is output.
Select values for NB Block and ADD according to the following table:

Chip type EEPROM
FRAM

Tag (example) TW...-B128 TW...-B146 TW...-B320 TW...-K2

Block size in the tag 4 bytes 4 bytes 4 bytes 8 bytes

Max. value NB BLOCK 7 7 7 3

Value ADD
0...27 0...31 0...78 0...249

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Operation
RFID commands flow charts

CMD = 2 (Auto Write)

NB BLOCK: write ADD: write

RFID data: write

Tag = true

Tag present?

TAG LED on

Ready bit is automatically toggling.

New RFID WRITE CMD is sent every time
ready bit is toggling.

Tag = false
TAG LED off
Inventory
Tag detected

Device = RDY BUSY LED
off
Error?

New RFID data available?

Device <> RDY
BUSY LED flashing (1 Hz)
Device is busy.

ERR = false
ERROR LED off
RFID data written successfully.

ERR = true

ERROR LED on
RFID error: see error code
list

Yes

RFID data to

write?

Power off (IO-Link)

Fig. 13: Auto write

Hans Turck GmbH & Co. KG | T +49 208 4952-0 | F +49 208 4952-264 | more@turck.com | www.turck.com

9.3.5 Read

With a read operation, the device automatically executes a read command as soon as the status of the start bit changes (rising or falling edge). The user must manually trigger the switching of the start bit. 28 bytes of user data can be transferred in each IO-Link cycle. The maximum number of transferable memory blocks depends on the chip type used (EEPROM or FRAM). The chip type of the tag used must be known in order to execute a write or read command. Because the chip type cannot be selected via the IO-Link parameters, 7 memory blocks can normally be selected. If a value > 3 is selected for FRAM tags, only three blocks are written or read. No error message is output. Select values for NB Block and ADD according to the following table:

Chip type EEPROM
FRAM

Tag (example) TW...-B128 TW...-B146 TW...-B320 TW...-K2

Block size in the tag 4 bytes 4 bytes 4 bytes 8 bytes

Max. value NB BLOCK 7 7 7 3

Value ADD
0...27 0...31 0...78 0...249

Proceed as follows to execute the command:

Set rising edge at START bit. Evaluate the status of the RDY bit.
The RDY status bit behaves in the same way as the edge status of the START bit.
The RDY bit behaves as follows if during the command execution a tag is located in the detection range of the read/write head:

START
0 Ò 1 1 Ò 0

RDY
0 Ò 1 1 Ò 0

Meaning Input data present Input data present

The RDY bit behaves as follows if during the command execution no tag is located in the detection range of the read/write head:

START
0 Ò 1
1 Ò 0

RDY 0
0 Ò 1
1
1 Ò 0

Meaning No tag within the detection range Tag was or is in the detection range, input data available
No tag within the detection range Tag was or is in the detection range, input data available

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Operation
RFID commands flow charts

CMD = 3*

(Read)

NB BLOCK: read ADD: read

Tag present?

Tag = true

Tag = false

TAG LED

Start
bit toggled
by user? 0g1 1g0

BUSY LED flashing (1 Hz)
Yes

Yes
New RFID READ CMD is sent every time start
bit is toggled.

READ command parameters are set. As soon as a tag is detected, the RFID read command will
be send.
BUSY LED flashing (1 Hz)

TAG LED off
Start bit toggled
by user? 0g1 1g0
No
Inventory
Tag detected

New RFID data available?

Device = RDY

Device <> RDY

BUSY LED off

BUSY LED flashing (1 Hz)

Error?

Device is busy.

ERR = false
ERROR LED off
RFID data read successfully.
New data can be read out in PDI
Byte 4...31.
Fig. 14: Read

ERR = true
ERROR LED on
RFID error: see error code
list

Yes
More

RFID data to

read?

Power off (IO-Link)

*The edge of the ready bit behaves equivalently to the start bit.

Hans Turck GmbH & Co. KG | T +49 208 4952-0 | F +49 208 4952-264 | more@turck.com | www.turck.com

9.3.6

Write

With a write operation, the device automatically executes a write command as soon as the status of the start bit changes (rising or falling edge). The user must manually trigger the switching of the start bit. 28 bytes of user data can be transferred in each IO-Link cycle. The maximum number of transferable memory blocks depends on the chip type used (EEPROM or FRAM). The chip type of the tag used must be known in order to execute a write or read command. Because the chip type cannot be selected via the IO-Link parameters, 7 memory blocks can normally be selected. If a value > 3 is selected for FRAM tags, only three blocks are written or read. No error message is output. Select values for NB Block and ADD according to the following table:

Chip type EEPROM
FRAM

Tag (example) TW...-B128 TW...-B146 TW...-B320 TW...-K2

Block size in the tag 4 bytes 4 bytes 4 bytes 8 bytes

Max. value NB BLOCK 7 7 7 3

Value ADD
0...27 0...31 0...78 0...249

Proceed as follows to execute the command:

START
0 Ò 1 1 Ò 0

RDY
0 Ò 1 1 Ò 0

Meaning Input data present Input data present

The RDY bit behaves as follows if during the command execution no tag is located in the detection range of the read/write head:

START
0 Ò 1
1 Ò 0

RDY 0
0 Ò 1
1
1 Ò 0

Meaning No tag within the detection range Tag was or is in the detection range, input data available
No tag within the detection range Tag was or is in the detection range, input data available

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Operation
RFID commands flow charts

CMD = 4* (Write)

NB BLOCK: write

ADD: write

RFID data: write

Tag = true
TAG LED on
Start bit toggled
by user? 0g1 1g0
Yes

Tag present?
No BUSY LED flashing (1 Hz)
Yes

New RFID WRITE CMD is sent every time start
bit is toggled.

Tag = false
TAG LED off
Start bit toggled
by user? 0g1 1g0
No
Inventory
Tag detected

Device = RDY BUSY LED off
Error?

New RFID data available?
Device <> RDY
BUSY LED flashing (1 Hz)
Device is busy.

ERR = false

ERR = true

ERROR LED off
RFID data written successfully.

ERROR LED on
RFID error: see error code
list

Yes

RFID data to

write?

Power off (IO-Link)

*The edge of the ready bit behaves equivalently to the start bit.
Fig. 15: Write

Hans Turck GmbH & Co. KG | T +49 208 4952-0 | F +49 208 4952-264 | more@turck.com | www.turck.com

9.3.7

Querying a UID and time stamp
The device queries the UID and the following time stamps:
n Time at which tag was detected n Time in which the tag is located in the detection range

CMD = 5 (UID)

Tag = true
TAG LED on

Tag present?

Tag = false
TAG LED off

Error?

ERR = false

ERR = true

UID, time stamp and IN range time
from last tag is kept in memory until a new tag is
detected.

ERROR LED off

ERROR LED on

Inventory

UID data is in PDI Byte 4...12.
Time stamp when tag was detected in PDI
Bytes 13...21. IN range time MSB first
in PDI Byte 22...30. Value is rising.

RFID error: see error code
list

Tag detected
6
Yes
More Tag UID to detect?
No

Fig. 16: Querying a UID and time stamp

Power off (IO-Link)

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Operation
Using the password function
9.4 Using the password function
NOTE
The IO-Link read/write head cannot set a password on a tag. In order to use the password function, the standard read/write head and a TBEN series RFID interface must store the password on the tag. Alternatively, Turck can offer preconfigured tags on request. Select the chip type of the tag used via the Mode parameter (index 0x58, subindex 0x01). Set the defined tag password via the Password parameter (index 0x58, subindex 0x02) in the read/write head: Enter the password in the reverse order to the password set via the TBEN-RFID interface. Example: The password 01020304 was written to the tag via the TBEN-RFID interface. The entry in the Password parameter is 04030201.

Hans Turck GmbH & Co. KG | T +49 208 4952-0 | F +49 208 4952-264 | more@turck.com | www.turck.com

10 Troubleshooting
If the device does not function as expected, first check whether ambient interference is present. If there is no ambient interference present, check the connections of the device for faults.
If there are no faults, there is a device malfunction. In this case, decommission the device and replace it with a new device of the same type.

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Maintenance
Returning devices

11 Maintenance
Ensure that the plug connections and cables are always in good condition.
The devices are maintenance-free, clean dry if required.

12
12.1

Repair
The device must not be repaired by the user. The device must be decommissioned if it is faulty. Observe our return acceptance conditions when returning the device to Turck.
Returning devices
Returns to Turck can only be accepted if the device has been equipped with a Decontamination declaration enclosed. The decontamination declaration can be downloaded from https://www.turck.de/en/retoure-service-6079.php and must be completely filled in, and affixed securely and weather-proof to the outside of the packaging.

13 Disposal

The devices must be disposed of correctly and must not be included in general household garbage.

Hans Turck GmbH & Co. KG | T +49 208 4952-0 | F +49 208 4952-264 | more@turck.com | www.turck.com

14 Technical data

Technical data ID Electrical data Operating voltage DC rated operational current Inrush current Data transfer Technology Operating frequency Radio communication and protocol standards Wire breakage / reverse polarity protection Output function Mechanical data Installation conditions Ambient temperature Design
Dimensions Housing diameter Housing material Material of active face Vibration resistance Shock resistance Protection type Electrical connection MTTF Operating voltage indication IO-Link IO-Link specification IO-Link port type Parameterization Communication mode Process data width Minimum cycle time Function Pin 4 Function Pin 2 Transfer rate

TN-M18-IOL2-H1141 100012160

TN-M30-IOL2-H1141 100012162

TN-Q40-IOL2-H1141 100012163

11...32 VDC 50 mA
700 mA for 1 ms Inductive coupling
HF (13.56 MHz) 13.56 MHz ISO 15693 NFC Type 5
Yes

4-wire, read/write, IO-Link

Non-flush

-25...+80 °C

Threaded barrel, M18 × 1

Threaded barrel, M30 × 1.5

Rectangular

63.5 mm

66 × 40 × 40 mm

Ø 18 mm

Ø 30 mm

Metal, CuZn, chrome-plated

Plastic, PBT

Plastic, PBT, yellow

55 Hz (1 mm)

30 g (11 ms)

IP67

M12 × 1

756 years acc. to SN 29500 (Ed. 99) 20 °C

LED, green

Specified according to version 1.1 Class A
IO-Link, FDT/DTM COM 3 (230.4 kBaud)
256-bit 10 ms IO-Link/SIO
SIO 230.4 kBaud

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Appendix: Conformity and approvals
IC information

15 Appendix: Conformity and approvals

15.1 15.2
15.3

Declaration of Conformity
Hans Turck GmbH & Co. KG hereby declares that the TN-...-IOL2-H1141 radio system types comply with Directive 2014/53/EU and the Radio Equipment Regulations 2017. The complete text of the EU declaration of conformity can be obtained from the following Internet address: www.turck.com
FCC information
This device complies with part 15 of the FCC rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Caution: Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. Note:This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense.
IC information
This device complies with Industry Canada licence-exempt RSS standard(s). Operation is subject to the following two conditions: (1) This device may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired operation of the device. Le présent appareil est conforme aux CNR d`Industrie Canada applicables aux appareils radio exempts de licence. L`exploitation est autorisée aux deux conditions suivantes : (1) L`appareil ne doit pas produire de brouillage, et (2) l'utilisateur de l`appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage est susceptible d`en compromettre le fonctionnement.

Hans Turck GmbH & Co. KG | T +49 208 4952-0 | F +49 208 4952-264 | more@turck.com | www.turck.com

16 Turck subsidiaries - contact information

Germany Australia Belgium Brazil China France Great Britain India Italy Japan Canada Korea Malaysia

Hans Turck GmbH & Co. KG Witzlebenstraße 7, 45472 Mülheim an der Ruhr www.turck.de Turck Australia Pty Ltd Building 4, 19-25 Duerdin Street, Notting Hill, 3168 Victoria www.turck.com.au TURCK MULTIPROX Lion d'Orweg 12, B-9300 Aalst www.multiprox.be Turck do Brasil Automação Ltda. Rua Anjo Custódio Nr. 42, Jardim Anália Franco, CEP 03358-040 São Paulo www.turck.com.br Turck (Tianjin) Sensor Co. Ltd. 18,4th Xinghuazhi Road, Xiqing Economic Development Area, 300381 Tianjin www.turck.com.cn TURCK BANNER S.A.S. 11 rue de Courtalin Bat C, Magny Le Hongre, F-77703 MARNE LA VALLEE Cedex 4 www.turckbanner.fr TURCK BANNER LIMITED Blenheim House, Hurricane Way, GB-SS11 8YT Wickford, Essex www.turckbanner.co.uk TURCK India Automation Pvt. Ltd. 401-403 Aurum Avenue, Survey. No 109 /4, Near Cummins Complex, Baner-Balewadi Link Rd., 411045 Pune - Maharashtra www.turck.co.in TURCK BANNER S.R.L. Via San Domenico 5, IT-20008 Bareggio (MI) www.turckbanner.it TURCK Japan Corporation Syuuhou Bldg. 6F, 2-13-12, Kanda-Sudacho, Chiyoda-ku, 101-0041 Tokyo www.turck.jp Turck Canada Inc. 140 Duffield Drive, CDN-Markham, Ontario L6G 1B5 www.turck.ca Turck Korea Co, Ltd. B-509 Gwangmyeong Technopark, 60 Haan-ro, Gwangmyeong-si, 14322 Gyeonggi-Do www.turck.kr Turck Banner Malaysia Sdn Bhd Unit A-23A-08, Tower A, Pinnacle Petaling Jaya, Jalan Utara C, 46200 Petaling Jaya Selangor www.turckbanner.my

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Turck subsidiaries Contact information

Mexico
Netherlands Austria Poland Romania Russian Federation Sweden Singapore
South Africa Czech Republic Turkey
Hungary USA

Turck Comercial, S. de RL de CV Blvd. Campestre No. 100, Parque Industrial SERVER, C.P. 25350 Arteaga, Coahuila www.turck.com.mx Turck B. V. Ruiterlaan 7, NL-8019 BN Zwolle www.turck.nl Turck GmbH Graumanngasse 7/A5-1, A-1150 Wien www.turck.at TURCK sp.z.o.o. Wroclawska 115, PL-45-836 Opole www.turck.pl Turck Automation Romania SRL Str. Siriului nr. 6-8, Sector 1, RO-014354 Bucuresti www.turck.ro TURCK RUS OOO 2-nd Pryadilnaya Street, 1, 105037 Moscow www.turck.ru Turck Sweden Office Fabriksstråket 9, 433 76 Jonsered www.turck.se TURCK BANNER Singapore Pte. Ltd. 25 International Business Park, #04-75/77 (West Wing) German Centre, 609916 Singapore www.turckbanner.sg Turck Banner (Pty) Ltd Boeing Road East, Bedfordview, ZA-2007 Johannesburg www.turckbanner.co.za TURCK s.r.o. Na Brne 2065, CZ-500 06 Hradec Králové www.turck.cz Turck Otomasyon Ticaret Limited Sirketi Inönü mah. Kayisdagi c., Yesil Konak Evleri No: 178, A Blok D:4, 34755 Kadiköy/ Istanbul www.turck.com.tr TURCK Hungary kft. Árpád fejedelem útja 26-28., Óbuda Gate, 2. em., H-1023 Budapest www.turck.hu Turck Inc. 3000 Campus Drive, USA-MN 55441 Minneapolis www.turck.us

Hans Turck GmbH & Co. KG | T +49 208 4952-0 | F +49 208 4952-264 | more@turck.com | www.turck.com

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Over 30 subsidiaries and over 60 representations worldwide!
www.turck.com