Balluff BNI IOL-104-S02-Z012 User manual

BNI IOL-104-S02-Z012
IO-Link 1.1 Sensor Hub
with extension port
User´s Guide

Contents
1User Instructions 4
About this Manual 4
Structure of the Manual 4
Typographical Conventions 4
Enumerations 4
Actions 4
Syntax 4
Cross references 4
Symbols 4
Abbreviations 4
Differing views 4
2Safety 5
Intended Use 5
Installation and Startup 5
General Safety Instructions 5
Resistance to aggressive substances 5
Hazardous voltage 5
3First Steps 6
Connection overview 6
Mechanical Connection 7
Electrical Connection 7
Function earth 7
IO-Link connection 7
Connecting the sensor hub 8
Digital sensors 8
Extension port 8
Device functions 9
Extension Port 9
4Configuration Overview 10
Introduction 10
Process Data In 10
Process Data Out 10
Configuration of the Extension Port 11
Data handling with the Extension Port 12
5Configuration: BNI IOL-104-S02-Z012, extension port off 13
Extension Port Configuration 13
IO-Link Data 13
Process Data/ Input Data 14
Process Data/ Output Data 14
Parameter Data/ Identification Data and Device Parameter 15
Parameter Data/ Device Configuration 15
Inversion of the inputs 40hex 16
Voltage monitoring 44hex 16
Setting the serial number 54hex 16
Configuration of the extension port 55hex 16
6Configuration: BNI IOL-104-S02-Z012 extended with BNI IOL-104-S02-Z012 17
Extension Port Configuration 17
IO-Link Data 17
Process Data/ Input Data 18
Process Data/ Output Data 18
Parameter Data/ Identification Data and Device Parameter 19
Parameter Data/ Device Configuration 19
Inversion of the inputs 40hex 20
Voltage monitoring 44hex 21
Setting the serial number 54hex 21

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Configuration of the extension port 55hex 21
7Configuration: BNI IOL-104-S02-Z012 extended with 22/24 Valve Terminal 22
Extension Port Configuration 22
IO-Link Data 22
Process Data/ Input Data 23
Process Data/ Output Data 23
Parameter Data/ Identification Data and Device Parameters 24
Parameter Data/Demand Data 24
Inversion of the inputs 40hex 25
Safe state of the outputs 42hex 25
Voltage monitoring 44hex 27
Output monitoring 45hex 28
Setting the serial number 54hex 28
Configuration of the extension port 55hex 28
8Error Codes and Events 29
Error Codes/ Errors 29
Events 29
9IO-Link Functions 30
IO-Link Version 1.0/ 1.1 30
Data Storage 30
Block Configuration 30
Restoring the Factory Settings 30
10 Technical Data 31
Dimensions 31
Mechanical Data 31
Electrical Data 31
Operating conditions 31
11 Function Indicators 32
Function Indicators 32
LED indicator module status 32
Digital LED indicators for inputs 32
Extension port 32
12 Appendix 33
Type Code 33
Ordering Information 33

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1 User Instructions
About this Manual
This manual describes the Balluff IO-Link I/O module, also called a sensor/actuator hub.
The IO-Link protocol is used to link to the higher-level master module.
In terms of function, this compact, cost-effective module is similar to a passive splitter box; it
records digital sensor signals and transmits them over the IO-
Link interface. It passes
control signals coming over IO-Link to the connected actuators.
Structure of the
Manual
The manual is organized so that the sections build on one another.
Chapter 2: Basic safety information.
……..
Typographical
Conventions
The following typographical conventions are used in this manual.
Enumerations
Enumerations are shown as a list with an en-dash.
−Entry 1.
−Entry 2.
Actions
Action instructions are indicated by a preceding triangle. The result of an action is indicated
by an arrow.
Action instruction 1.
Action result.
Action instruction 2.
Syntax
Numbers:
Decimal numbers are shown without additional indicators (e.g. 123), hexadecimal numbers
are shown with the additional indicatorhex (e.g. 3Fhex).
Cross references
Cross references indicate where additional information on the topic can be found.
Symbols
Attention!
This symbol indicates a safety instruction that must be followed without exception.
Note
This symbol indicates general notes.
Abbreviations
BNI
DPP
I/O port
IOL
ISDU
EMC
FE
LSB
MSB
SC
UA
US
Balluff Network Interface
Direct Parameter Page
Digital input/output port
IO-Link
Indexed Service Data Unit (former SPDU)
Electromagnetic compatibility
Function ground
Least Significant Bit
Most Significant Bit
Short circuit
Actuator supply
Sensor supply
Differing views
Product views and images in this manual may differ from the product described. They are
intended to serve only as illustrations.

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2 Safety
Intended Use
The BNI IOL-… acts as a decentralized input sensor module, which is connected to a
higher-level IO-Link master module through an IO-Link interface.
Installation and
Startup
Attention!
Installation and startup must only be carried out by trained technical personnel.
Qualified personnel are people who are familiar with installation and operation of
the product and have the necessary qualifications for these tasks. Any damage
resulting from unauthorized tampering or improper use voids the manufacturer's
guarantee and warranty. The operator must ensure that appropriate safety and
accident prevention regulations are observed.
General Safety
Instructions
Commissioning and inspection
Before commissioning, carefully read the user's guide.
The system must not be used in applications in which the safety of persons is dependent
upon proper functioning of the device.
Authorized personnel
Installation and startup must only be carried out by trained technical personnel.
Intended use
Warranty and liability claims against the manufacturer are rendered void by:
−Unauthorized tampering
−Improper use
−Use, installation or handling contrary to the instructions provided in this user's
guide
Obligations of the operating company
The device is a piece of equipment in accordance with EMC Class A. This device can
produce RF noise. The operator must take appropriate precautionary measures. The device
may only be used with an approved power supply. Only use approved cables.
Malfunctions
In the event of defects and device malfunctions that cannot be rectified, the device must be
taken out of operation and protected against unauthorized use.
Intended use is ensured only when the housing is fully installed.
Resistance to
aggressive
substances
Attention!
The BNI modules generally have a good chemical and oil resistance. When
used in aggressive media (eg chemicals, oils, lubricants and coolants each in
high concentration (ie, low water content)) must be checked prior application-
related material compatibility. In the event of failure or damage to the BNI
modules due to such aggressive media are no claims for defects.
Hazardous
voltage
Attention!
Before maintenance, disconnect the device from the power supply.
Note
In the interests of product improvement, Balluff GmbH reserves the right to
change the technical data of the product and the content of this manual at any
time without notice.

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3 First Steps
Connection
overview
Figure 3.1: Connection overview
1 Mounting hole
2 Label
3 Communication state
4 Port 1
5 Port 3
6 Port 5
7 Port 7 / Extension Port
8 Pin/Port LED : Signal status
9 Port 6
10 Port 4
11 Port 2
12 Port 0
13 IO-Link interface
14 FE connection
1
3
2
4
5
6
7
1
9
10
11
12
13
14
8

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3 First Steps
Mechanical
Connection
The BNI IOL modules are fastened with using 2 M6 screws and 2 spacers .
Electrical
Connection
The BNI IOL-104-S02-Z012 modules do not require a separate supply voltage connection.
Supply voltage is provided via the IO-Link interface and the higher-level IO-
Link master
module.
Function earth
The modules are equipped with a ground (FE) connection.
Figure 3.2: FE connection
Connect the sensor hub module to the ground connection.
Note
The FE connection from the housing to the machine must have low-impedance
and be kept as short as possible.
IO-Link
connection
The IO-Link connection is established via an M12 connector (A-coded, male).
This connector is used for powering the module. In some devices, this connector is also
used for powering sensors and/or actuators which is connected to the module.
IO-Link (M12, A-coded, male)
Pin Requirement
1
Supply voltage for module (US1), +24 V, max. 4 A
2*
Supply voltage for actuators (UA), +24 V, max. 4 A
3
GND, reference potential
4
C/Q, IO-Link data transmission channel
* Required when Extension Port activated
Attention!
Overcurrent. Defective or absent fusing of the supply voltage for the sensor and
actuator will result in their damage or destruction.
Use a fuse or an intelligent power supply (current monitoring designed for
maximum 4 A) which turns off power when overcurrent is present.

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3 First Steps
Connecting the
sensor hub

Connect ground conductor to the FE terminal, if available.
Connect the incoming IO-Link cable to the sensor hub.
Note
A standardized sensor cable is used to connect to the higher-level IO-Link master
module. Maximum length of 20 m.
Digital sensors
Digital Input port (M12, A-coded, female)
Pin
Requirement
1
+24V, 200mA
2
PNP Input 2
3
0V, GND
4
PNP Input 1
5
FE
Note
For the digital inputs, the input guideline specified in EN 61131-2, Type 3 applies.
Note
Unused input port sockets must be fitted with blind caps to ensure the IP67
protection rating.
Extension port
Port-7 (M12, A-coded, female) when Extension Port function activated
Pin
Requirement
1
+24V, 2A (Sensor/Module supply)
2*
+24V, 2A (Actuator supply)
3
0V, GND
4
Communication
5
FE
* Powered from Pin2 of IO-Link connection
Note
A standardized sensor cable is used to connect to the device to be extended.
Maximum length of 20 m.

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3 First Steps
Device
functions
Device
Functionality
BNI IOL-104-S02-Z012
16 Digital Inputs with single channel monitoring,
IO-Link V1.1 with extension port
Extension Port
These modules provide using the Port 7 in various ways. By default, it is used as a digital
input port, where both pin 2 and pin 4 can be used as a digital input.
Additionally this port can be used as an Extension Port by making a corresponding entry in
the ISDU parameter with an index of 55hex. This makes it possible to operate one of the
following modules connected to the Port 7.
- Device alone
- Same device
- 22/24 Valve Plug Terminal

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4 Configuration Overview
Introduction
This document provide information about the device. The device can be configured in 5
different modes. By this, you have 5 hardware setups. Before the detailed technical data, here
is an overview and a summary about the main features and properties.
Process Data In
Configuration of
Extension Port Process Data Input Bytes
0 1 2 3 4 5 6 7
0 BNI IOL-104-S02-Z012 Input State
Diagnostic
Info
- -
1
BNI IOL-104-S02-Z012
+ same device
Input State
Diagnostic
Info
Input State
(Ext. Port)
Diag. Info
(Ext. Port)
2
3
4
BNI IOL-104-S02-Z012
+ valve terminal Input State Diagnostic
Info - -
Process Data
Out
Configuration of
Extension Port
Process Data
Output Bytes
0 1 2 3
0 BNI IOL-104-S02-Z012 - - - -
1
BNI IOL-104-S02-Z012
+ same device
- - - -
2
3
4
BNI IOL-104-S02-Z012
+ valve terminal Valve State Coil A Valve State Coil B

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4 Configuration Overview
Configuration
of the
Extension Port
Following devices can be connected to the Extension Port
Configuration
Use Case
Device alone
(Extension Port not active)
Device with same Device
Device with BNI IOL-751-V08-K007
Device with BNI IOL-751-V10-K007
Device with BNI IOL-751-V13-K007
The device which is connected to the Extension Port is called as “Second Device” in this
manual.
Note
The "Factory reset" command does not affect the configuration of the extension port
in any way.
Note
The process data length depends on the configuration.
The configuration of the extension port can be performed via the parameter 0x55.
If the data storage or the validation is used, it must be configured on the validation
(compatible). Depending on the system, the device ID has to be entered (table parameter
data) or the device ID is read out from the IODD.

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4 Configuration Overview
Data handling
with the
Extension Port
When the Extension Port is activated, the content and length of the Process Data (or ISDU) is
calculated as the union of the process data (or ISDU) provided by the two parties.
PD result = PD of first device + PD of second device
ISDU result = ISDU of first device + ISDU of second device
The ‘+’ operation means concatenation.

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5 Configuration: BNI IOL-104-S02-Z012, extension port off
Extension Port
Configuration
Factory default configuration is Extension Port off.
Configuration ISDU Index 55hex value
Device alone (Extension Port not active)
0
Device with same device
1
Device with BNI IOL-751-V08-K007
2
Device with BNI IOL-751-V10-K007
3
Device with BNI IOL-751-V13-K007
4
IO-Link Data
BNI IOL-104-S02-Z012
Transfer rate
COM2 (38.4 kBaud)
Minimum cycle time
4.4 ms
Process data length
4 bytes input

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5 Configuration: BNI IOL-104-S02-Z012, extension port off
Process Data/
Input Data
The first two bytes are the input state. Last two bytes are the diagnostic info.
Byte 0 1
Bit
7
6
5
4
3
2
1
0
7
6
5
4
3
2
1
0
Input state of…
Port 7 Pin 4
Port 6 Pin 4
Port 5 Pin 4
Port 4 Pin 4
Port 3 Pin 4
Port 2 Pin 4
Port 1 Pin 4
Port 0 Pin 4
Port 7 Pin 2
Port 6 Pin 2
Port 5 Pin 2
Port 4 Pin 2
Port 3 Pin 2
Port 2 Pin 2
Port 1 Pin 2
Port 0 Pin 2
Byte 2 3
Bit
7
6
5
4
3
2
1
0
7
6
5
4
3
2
1
0
Voltage
monitoring
SC Port 7 Pin 1
SC Port 6 Pin 1
SC Port 5 Pin 1
SC Port 4 Pin 1
SC Port 3 Pin 1
SC Port 2 Pin 1
SC Port 1 Pin 1
SC Port 0 Pin 1
- - - - - - -
Undervoltage US1
Process Data/
Output Data
Not available, no process data output

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5 Configuration: BNI IOL-104-S02-Z012, extension port off
Parameter Data/
Identification
Data and
Device
Parameter
DPP
ISDU
Parameter Data
width Access rights Default value
Index Index
Sub-
index
Identification data
07hex
Vendor ID 2 bytes
Read only
0378hex
08hex
09hex
Device ID 3 bytes 05 0E 50hex
0Ahex
0Bhex
10
hex
16
0 Vendor name 7 bytes BALLUFF
11
hex
17
0 Vendor text 15 bytes www.balluff.com
12hex
18
0
Product
name
BNI IOL-104-S02-Z012
13
hex
19
0 Product ID 7 bytes BNI00CR
14
hex
20
0 Product text Sensor Hub M12
15hex
21 0 Serial number 16 bytes various
16hex
22 0 Hardware
Revision
17hex
23 0 Firmware
Revision
18hex
24 0 Application
Specific Tag 32 bytes Read / Write 0hex
D.Par
.
0Chex
12 0 Access Locks
Data Storage Lock 2 bytes Read / Write 0hex
Parameter Data/
Device
Configuration
ISDU Parameter Data
width Access rights Default Value
Index
Subindex
Configuration
40hex
64
0
1-16
Inversion of the inputs 2 bytes Read / Write 0hex
44hex
68
0
1-16
Voltage monitoring 2 bytes Read -
54
hex
84
0 Serial number 16 bytes Read / Write various
55
hex
85
0 Extension port 1 byte Read / Write 0hex

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5 Configuration: BNI IOL-104-S02-Z012, extension port off
Inversion of
the inputs
40hex
Byte 0 1
Bit 7 6 5 4 3 2 1 0 7 6 5 4 3 2 1 0
Sub-
index
8 7 6 5 4 3 2 1 16 15 14 13 12 11 10 9
Inversion of…
Port 7 Pin 4
Port 6 Pin 4
Port 5 Pin 4
Port 4 Pin 4
Port 3 Pin 4
Port 2 Pin 4
Port 1 Pin 4
Port 0 Pin 4
Port 7 Pin 2
Port 6 Pin 2
Port 5 Pin 2
Port 4 Pin 2
Port 3 Pin 2
Port 2 Pin 2
Port 1 Pin 2
Port 0 Pin 2
Inversion of port (x):
0 – Normal
1 – Inverted
Voltage
monitoring
44hex
Byte 0 1
Bit
7
6
5
4
3
2
1
0
7
6
5
4
3
2
1
0
Sub-
index
8 7 6 5 4 3 2 1 9
Voltage
monitoring
SC
Port 7 Pin 1
SC
Port 6 Pin 1
SC
Port 5 Pin 1
SC
Port 4 Pin 1
SC
Port 3 Pin 1
SC
Port 2 Pin 1
SC
Port 1 Pin 1
SC
Port 0 Pin 1
- - - - - - -
Undervoltage US
1
Setting the
serial number
54hex
The serial number has a factory default value, 16 ASCII characters, example: 0E-G550389-1D-
26. However the device’s serial number cannot be modified, for compatibility reasons this
parameter allows to give a custom specific serial number.
Note
The "Factory reset" command sets serial number back to the factory default value.
Configuration
of the
extension port
55hex
Configuration
ISDU Index 55
hex
value
Device alone (Extension Port not active)
0
Device with same Device
1
Device with BNI IOL-751-V08-K007
2
Device with BNI IOL-751-V10-K007
3
Device with BNI IOL-751-V13-K007
4
Note
The "Factory reset" command does not affect the configuration of the extension port in
any way.

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6 Configuration: BNI IOL-104-S02-Z012 extended with BNI IOL-104-S02-Z012
Extension Port
Configuration
Configuration ISDU Index 55hex value
Device alone (Extension Port not active)
0
Device with same device
1
Device with BNI IOL-751-V08-K007
2
Device with BNI IOL-751-V10-K007
3
Device with BNI IOL-751-V13-K007
4
IO-Link Data
BNI IOL-104-S02-Z012 with same device
Transfer rate
COM2 (38.4 kBaud)
Minimum cycle time
5.6 ms
Process data length
8 bytes input

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6 Configuration: BNI IOL-104-S02-Z012 extended with BNI IOL-104-S02-Z012
Process Data/
Input Data
Byte 0 1
Bit
7
6
5
4
3
2
1
0
7
6
5
4
3
2
1
0
Input state of…
Extension Port
Connection State
Input Port 6 Pin 4
Input Port
5 Pin 4
Input Port 4 Pin 4
Input Port 3 Pin 4
Input Port 2 Pin 4
Input Port 1 Pin 4
Input Port 0 Pin 4
Extension Port
Validation State
Input Port 6 Pin 2
Input Port 5 Pin 2
Input Port 4 Pin 2
Input Port 3 Pin 2
Input Port 2 Pin 2
Input Port 1 Pin 2
Input
Port 0 Pin 2
Byte
2
3
Bit
7
6
5
4
3
2
1
0
7
6
5
4
3
2
1
0
Voltage
monitoring
SC Port 7 Pin 1
SC Port 6 Pin 1
SC Port 5 Pin 1
SC Port 4 Pin 1
SC Port 3 Pin 1
SC Port 2 Pin 1
SC Port 1 Pin 1
SC Port 0 Pin 1
- - - - - - -
Undervoltage US1
Byte
4
5
Bit
7
6
5
4
3
2
1
0
7
6
5
4
3
2
1
0
Input state of…
Same device on Extension port
Port 7 Pin 4
Port 6 Pin 4
Port 5 Pin 4
Port 4 Pin 4
Port 3 Pin 4
Port 2 Pin 4
Port 1 Pin 4
Port 0 Pin 4
Port 7 Pin 2
Port 6 Pin 2
Port 5 Pin 2
Port 4 Pin 2
Port 3 Pin 2
Port 2 Pin 2
Port 1 Pin 2
Port 0 Pin 2
Byte
6
7
Bit
7
6
5
4
3
2
1
0
7
6
5
4
3
2
1
0
Voltage monitoring
Same device on Extension port
SC Port 7 Pin 1
SC Port 6 Pin 1
SC Port 5 Pin 1
SC Port 4 Pin 1
SC Port 3 Pin 1
SC Port 2 Pin 1
SC Port 1
Pin 1
SC Port 0 Pin 1
- - - - - - -
Undervoltage US1
Process Data/
Output Data
Not available, no process data output.

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6 Configuration: BNI IOL-104-S02-Z012 extended with BNI IOL-104-S02-Z012
Parameter Data/
Identification
Data and
Device
Parameter
DPP
ISDU
Parameter Data
width Access rights Default value Index Index
Sub-
index
Identification data
07hex
Vendor ID 2 bytes
Read only
0378hex
08hex
09hex
Device ID 3 bytes 05 0E 51hex
0Ahex
0Bhex
10
hex
16
0 Vendor name 7 bytes BALLUFF
11
hex
17
0 Vendor text 15 bytes www.balluff.com
12hex
18
0
Product
name
BNI IOL-104-S02-Z012 with
BNI IOL-104-S02-Z012
13
hex
19
0 Product ID BNI00CR with BNI00CR
14
hex
20
0 Product text
Sensor Hub M12 extended
with Sensor Hub M12
15hex
21 0 Serial number 16 bytes various
16hex
22 0 Hardware
Revision
17hex
23 0 Firmware
Revision
18hex
24 0 Application
Specific Tag 32 bytes Read / Write 0hex
D.Par.
0Chex
12 0 Access Locks
Data Storage Lock 2 bytes Read /
Write 0hex
Parameter Data/
Device
Configuration
ISDU Parameter Data
width Access rights Default Value
Index
Subindex
Configuration
40hex
64
0
1-32
Inversion of the inputs 4 bytes Read / Write 0hex
44
hex
68
0
1-32
Voltage monitoring 4 bytes Read –
54
hex
84
0 Serial number 16 bytes Read / Write various
55
hex
85
0 Extension port 1 byte Read / Write 0hex

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6 Configuration: BNI IOL-104-S02-Z012 extended with BNI IOL-104-S02-Z012
Inversion of the
inputs
40hex
Byte 0 1
Bit 7 6 5 4 3 2 1 0 7 6 5 4 3 2 1 0
Sub-
index
8 7 6 5 4 3 2 1 16 15 14 13 12 11 10 9
Inversion of…
-
Port 6 Pin 4
Port 5 Pin 4
Port 4 Pin 4
Port 3 Pin 4
Port 2 Pin 4
Port 1 Pin 4
Port 0 Pin 4
-
Port 6 Pin 2
Port 5 Pin 2
Port 4 Pin 2
Port 3 Pin 2
Port 2 Pin 2
Port 1 Pin 2
Port 0 Pin 2
Byte 2 3
Bit 7 6 5 4 3 2 1 0 7 6 5 4 3 2 1 0
Sub-
index
24 23 22 21 20 19 18 17 32 31 30 29 28 27 26 25
Same device on Extension port
Inversion of…
Port 7 Pin 4
Port 6 Pin 4
Port 5 Pin 4
Port 4 Pin 4
Port 3 Pin 4
Port 2 Pin 4
Port 1 Pin 4
Port 0 Pin 4
Port 7 Pin 2
Port 6 Pin 2
Port 5 Pin 2
Port 4 Pin 2
Port 3 Pin 2
Port 2 Pin 2
Port 1 Pin 2
Port 0 Pin 2
Inversion of port (x):
0 – Normal
1 – Inverted