Murrelektronik Cube67+ User manual
©
Murrelektronik GmbH
MANUAL ENGLISH
Cube67+ System Art. 56974
Manual Cube67+ | System Manual
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Service and Support
Website:
www.murrelektronik.com
In addition, our Customer Service Center (CSC) will be glad to assist you:
Our Customer Service Center can support you throughout your project in the planning and concep-
tion of customer applications, configuration, installation, and startup. We also offer competent consult-
ing or - in more complex cases - we even provide direct onsite support.
The Customer Service Center provides support tools. It performs measurements for fieldbus systems,
such as PROFIBUS DP, DeviceNet, CANopen, and AS interface, as well as energy, heat, and EMC
measurements.
Our coworkers at the Customer Service Center provide their competence, know-how, and years of
experience. They are knowledgeable about hardware and software, and compatibility with products
made by various manufacturers.
You can contact the Customer Service Center at
telephone number +49 (0) 71 91 47-2050
or by email at csc@murrelektronik.de.
Manual Cube67+ | System Manual
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About the User Manual and its Structure
Product Manuals:
Describe product-specific features.
Art. No. Designation
www.murrelektronik.com
56753 Cube67 Encoder Modul
System Manuals:
Describe the system in general and give an overview about the products, accessories and
documentation.
www.murrelektronik.com
.
Art. No. Designation
56030
Cube 67 System
56974 Cube 67 System
Cube 20 System
56970
+
Bus Manual:
General explanations and functions for each
bus.
On this subject, please click on the
links to the next page.
Instruction to Safetycategory 3:
Art. No. Designation
www.murrelektronik.com
56972 Instruction to Safetycategory 3
Bus Node Manuals:
Describe product-specific features and
settings to the Bus Node and to the modules
which are connected to it.
Art. No. Designation
www.murrelektronik.com
56521 Cube67+ BN-PROFIBUS
56525 Cube67+ BN-Ethernet / IP
56526 Cube67+ BN-PROFINET IO
56980 Cube67 BN-PROFIBUS
56981 Cube67 BN-DeviceNet
56982 Cube67 BN-CANopen
56983 Cube67 BN-Ethernet / IP
56984 Cube67 BN-DeviceNet V2
Technical Data Manual:
Contains of
installation and exact technical data,
values.
www.murrelektronik.com
product-specific overviews to
Art. No. Designation
56971 Technical Data of
devices of range
Cube67 and Cube67+
Manual Cube67+ | System Manual
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Table of Contents
Publisher's Note ...................................................................................................................................... 2
Service and Support ................................................................................................................................ 3
About the User Manual and its Structure ................................................................................................ 4
Table of Contents .................................................................................................................................... 6
Important Information .............................................................................................................................. 8
1. Description of the Cube67+ System.................................................................................................. 10
1.1 Explanation of the bus systems ................................................................................................... 11
2. Installation ......................................................................................................................................... 12
2.1 Mounting ...................................................................................................................................... 12
2.2 Connection Diagram .................................................................................................................... 12
3. Configuration Notes........................................................................................................................... 13
3.1 System Components ................................................................................................................... 13
3.1.1 Product Designation Code .................................................................................................... 13
3.1.2 Cube67+ Bus Node............................................................................................................... 14
3.1.3 Cube67 modules ................................................................................................................... 15
3.1.4 Cube67+modules .................................................................................................................. 15
3.1.5 Internal system connection –hybrid line............................................................................... 16
3.1.6 7/8“ Power cables Pre-wired ................................................................................................. 17
3.1.7 Accessories ........................................................................................................................... 18
3.2 Internal system connection .......................................................................................................... 21
3.2.1 Topology................................................................................................................................ 22
3.2.2 Internal System Connection Terminations ............................................................................ 23
3.2.3 Segments and lines............................................................................................................... 24
3.2.4 Maximum expansion ............................................................................................................. 24
3.2.5 Number of components......................................................................................................... 24
3.2.6 Load rating ............................................................................................................................ 26
3.2.7 External supply of the actuator supply .................................................................................. 27
3.3 Power Supply............................................................................................................................... 28
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3.3.1 Configuration Notes .............................................................................................................. 28
3.3.2 Recommended power supply units....................................................................................... 29
3.4 Connecting Sensors and Actuators ............................................................................................. 30
3.4.1 Sensor supply ....................................................................................................................... 30
3.4.2 Supply of external components (art. no. 56 710 / 56 720).................................................... 31
3.4.3 Analog setting modules......................................................................................................... 31
3.4.4 Actuators ............................................................................................................................... 32
3.4.5 Diagnostic input DESINA ...................................................................................................... 33
3.5 Electromagnetic Compatibility (EMC) .......................................................................................... 35
Glossary ................................................................................................................................................ 39
Legal Provisions .................................................................................................................................... 42
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Important Information
Symbols and Icons
This manual contains information and instructions you must comply with in order to maintain safety
and avoid personal injury or damage to property. They are identified as follows:
Notes indicate important information.
Warnings contain information that, if you ignore this information, may cause damage
to equipment or other assets or, if you fail to comply with safety precautions, may
constitute a danger to the user's health and life.
These instructions are recommendations issued by Murrelektronik.
Intended Purpose
Read this manual carefully before startup of the equipment. Keep it in a location that is accessible to
all users at all times.
The products that are described in this manual were developed, manufactured, tested, and document-
ed in compliance with the relevant safety standards. In normal cases, these products do not constitute
any danger to persons or objects, provided the handling specifications and safety instructions de-
scribed in this manual are observed. They meet the following requirements:
EMC directive (2004/108/EEC)
The products are designed for industrial use. An industrial environment is defined as one in which
loads are not connected directly to the public low-voltage power grid. Additional measures must be
taken if the products are used in private, business, or trade environments.
The safe, trouble free functioning of the products requires proper transportation, storage, mounting,
and installation, and careful operation. Operation of the devices for their intended purposes is only
guaranteed when the enclosures are fully mounted. If aggressive media are used, check their material
resistance depending on the application.
Current safety and accident prevention laws valid for a specific application must be observed for the
configuration, installation, setup, maintenance, and testing of the devices. The power supply must
Manual Cube67+ | System Manual
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correspond to SELV or PELV standards. Power sources in accordance with EN 61558-2-6 (transform-
er) or EN 60950-1 (switched-mode power supply) meet these requirements.
Only use cables that meet the requirements and regulations for safety, electromagnetic compatibility,
and, if necessary, telecommunications terminal equipment specifications.
Information on the cables and accessories that are suitable for use with this product
are contained in the Appendix to this manual.
Qualified Personnel
Only qualified, trained electricians knowledgeable in the safety standards of automation systems may
configure, install, set up, maintain, and test the devices. The requirements concerning qualified per-
sonnel are dependent on the requirements profiles described in ZVEI and VDMA. For this reason,
electricians must know the contents of the manual "Weiterbildung in der Automatisierung" (Further
Training in Automation Systems) published by ZVEI and VDMA published by Maschinenbau-Verlag,
Post Box 710864, 60498 Frankfurt, Germany) before installing and maintaining the devices. These are
specialists who are capable of assessing the work to be done and the possible dangers on account of
their technical training, knowledge, experience, and knowledge of the relevant standards; or who have
an identical level of knowledge equivalent to technical training since they have worked in the same
area for many years.
Only Murrelektronik technical personnel are allowed to execute work on the hardware and software of
our devices, if they are devices not described in this manual.
Unqualified tampering with the hardware or software, or failure to observe the warn-
ings cited in this manual may result in severe personal injury or damage to property.
Manual Cube67+ | System Manual
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1. Description of the Cube67+ System
The Cube67+ system is based on Cube67 and features a more comprehensive functional range.
The purpose of the Cube67+ system is to decentrally combine the signals of the I/O level and provide
this information via the field bus network (e.g. Profibus). The central unit is the Cube67+ bus node that
connects the Cube67+ I/O modules to the fieldbus.
Fig. 1: The Cube67+ System
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Cube67+: the plus is for...
Cube67+ bus nodes can control more modules, thus process more I/O signals.
It allows to use longer cables.
New IO link functionality with Cube67+ IOL (IO - link) modules.
An even better protection by intelligent load monitoring.
The proven benefits of Cube67
the I/O level is directly implemented in the machine, in the immediate proximity of sensors and
actuators, thus eliminating bulky and awkward wiring,
reduced dimensions ensure a compact and space-saving design of the machine.
Multifunctional I/Os enable free configuration of the two signals per slot, whether input, diagnostic
input or output.
Comprehensive diagnostics with detailed information on type and location of the fault or error
1.1 Explanation of the bus systems
For the descriptions of the different bus types please refer to the bus manuals.
You will find an overview in the section "Manual Overview and Layout" in this manu-
al.
Manual Cube67+ | System Manual
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2. Installation
2.1 Mounting
Please refer to the Technical Data Manual for the mounting rules.
You will find an overview in the section "Manual Overview and Layout" in this manu-
al.
2.2 Connection Diagram
For the exact connection diagram and settings please refer to the corresponding
product manuals.
You will find an overview in the section "Manual Overview and Layout" in this manu-
al.
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3. Configuration Notes
This chapter contains a short description of the Cube67+ system components and information that is
important during the electromechanical planning phase.
3.1 System Components
3.1.1 Product Designation Code
The components of the Cube67+ system are described in two diagrams that help to understand their
functions
Example for bus nodes:
Name
Description
CUBE67+
BN-P
Module characteristics of
the I/O range
Function
BN-P =
Profibus DP node
Product family
Fig. 2: Example Designation Code
Example for modules:
Name
Description
CUBE67+
DIO12 IOL4
E 8xM12
E = expansion module
C = compact module
Sockets
Module characteristics of
the I/O range
Product family
Fig. 3: Example Designation Code
Manual Cube67+ | System Manual
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3.1.2 Cube67+ Bus Node
The bus node connects the I/O modules to the fieldbus. It is supplied via a 7/8" power cable and fea-
tures four connections for the internal system connection. A maximum of 10 I/O modules per segment
can be connected. This is a total of up to 20 I/O modules for one bus node. The I/O modules are sup-
plied via the internal system connection.
Article number
Description
56521
Cube67+ BN-P
56526
Cube67+ BN-PNIO
Tab. 1: Cube67+ Bus Node
For the exact connection diagram and settings please refer to the corresponding
product manuals.
You will find an overview on the manuals in the section "Manual Overview and Lay-
out" in this manual.
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3.1.3 Cube67 modules
All Cube67 modules can be operated at the Cube67+ bus node,
You will find an overview on the different Cube67 modules in the Cube67 System
Manual.
You will find an overview on the manuals in the section "Manual Overview and Lay-
out" in this manual.
Cube67 ENC2 E4xM12 Art. -No. 56753.
The Cube67 module is used especially for recording digital signal counts and encoder signals.
For more information, refer to Art.-No. 56753.
3.1.4 Cube67+modules
The "+" of the Cube67+ stands for the additional functions of these modules.
Cube67+ modules can only be operated on Cube67+ bus nodes.
The Cube67+ expansion modules feature an expansion interface for the internal system connection,
i.e. the latter can be routed to the following I/O modules. An expansion module can also be the sole or
the last module of a segment. In this case, a terminating resistor must be installed on the expansion
interface of the internal system connection (cf. chapter 4.2.6 "Terminal resistance of the internal sys-
tem connection").
Article number
Description
56 752
Cube67+ DIO12 IOL4 E 8xM12
56 761
Cube67+ DIO4 RS232/485 E 4xM12
56 765
Cube67+ DIO12 IOL4 E 8xM12
56 766
Cube67+ DIO12 IOL4 E 8xM12
Tab. 2: Cube67+ Expansion Modules
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3.1.5 Internal system connection –hybrid line
The green system cable is a shielded hybrid cable for the
- communication between bus node and I/O modules.
- Transfer of sensor supply.1,
- Transfer of actuator supply.
Use only our pre-wired connectors for the internal system connection.
Length
straight - straight
90° –90°
0,3 m
0,6 m
1,0 m … 10,0 m
Steps: 0,5 m
Tab. 3: Internal system connection –hybrid line
Information on hybrid lines is available in our catalog and our online shop at:
onlineshop.murrelektronik.com
1The supply voltage of the Cube67 I/O modules is taken from the sensor supply.
Manual Cube67+ | System Manual
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3.1.6 7/8“ Power cables Pre-wired
The Cube67+ system is supplied via a 7/8" connector. Sensors and actuators can be supplied from
various voltage sources. The ground of both supply voltages is internally connected. The operating
voltage of the Cube67+ components is taken from the sensor supply.
Length
straight - straight
90° - 90°
0,3 m
0,6 m
1,0 m … 10,0 m
Steps: 0,5 m
Tab. 4: 7/8“ Power cables
Information on hybrid lines is available in our catalog and our online shop at:
onlineshop.murrelektronik.com
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3.1.7 Accessories
3.1.7.1 Cube67 T-coupler M12 6 pole
Article number
Description
7000-46101-0000000
T-coupler M12 6 pole
additional actuator power supply
Tab. 5: Cube67 T-coupler M12 6 pole
3.1.7.2 Blind plugs
Article number
Description
Packaging unit
58627
Blind plugs M12
10 pieces
3858627
Blind plugs M8
10 pieces
7000-13481-0000000
Blind plug diagnostic M12
(bridge PIN 1 to PIN 2)
10 pieces
56951
Blank plug M12
4 pieces
55385
Blind plug 7/8' - plastic
1 piece
55390
Blind plug 7/8' - metall
1 piece
Tab. 6: Accessories Blind plugs
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3.1.7.3 Terminating resistors
Article number
Description
7000-14041-0000000
Terminating resistor M12 Profibus
(connector)
7000-15041-0000000
Terminating resistor M12 for the
internal system connection (male)
Tab. 7: Accessories Terminating resistors
3.1.7.4 Labeling accessories
Article number
Description
Packaging unit
55318
Label plate
20 pieces
Tab. 8: Accessories Labeling accessories
3.1.7.5 Ground strap
Article number
Description
Packaging unit
4000-71001-0410004
Ground strap 4mm² 100mm
hole for M4
20 pieces
Tab. 9: Accessories ground strap
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3.1.7.6 Types of intelligent current monitoring
–Fire protection (EN 60950-1)
–Operating voltage protection (EN 61131-2)
–Operating state memory device (EN 61131-1)
For installation in the range of IP20.
Article number
Description of the
intelligent current
monitoring
Nominal operating
branch-circuit cur-
rent (full load)
9000-41034-0100400
4.4 (4 channels)
4 A each
9000-41034-0100600
4.6 (4 channels)
6 A each
9000-41034-0401000
4.10 (4 channels)
10 A each
9000-41042-0100400
2.4 (2 channels)
4 A each
9000-41042-0100600
2.6 (2 channels)
6 A each
9000-41042-0401000
2.10 (2 channels)
10 A each
Tab. 10: Overview of types of intelligent current monitoring
Information on products and accessories is available in our catalog and our online
shop at:
onlineshop.murrelektronik.com
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