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Murr Elektronik Cube67+ User Manual

Murr Elektronik Cube67+
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©
Murrelektronik GmbH
MANUAL ENGLISH
Cube67+ System Art. 56974
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Murr Elektronik Cube67+ Specifications

General IconGeneral
ModelCube67+
Power Supply24 V DC
Communication ProtocolEtherNet/IP
Operating Temperature-25...+60 °C (depending on the model)
Housing MaterialPlastic
Storage Temperature-40...+70 °C

Summary

Publisher's Note

Service and Support

About the User Manual and its Structure

Important Information

Symbols and Icons

Explains symbols and icons used to denote important information and warnings.

Intended Purpose

Describes the intended application and usage environment for the products.

Qualified Personnel

Defines the necessary qualifications and training for personnel handling the devices.

1. Description of the Cube67+ System

Cube67+: the plus is for...

Lists the additional features and benefits of the Cube67+ system compared to Cube67.

The proven benefits of Cube67

Details the established advantages and benefits of the Cube67 system.

1.1 Explanation of the bus systems

2. Installation

2.1 Mounting

Provides instructions and references for mounting the system components.

2.2 Connection Diagram

Details the wiring and connection diagrams for the system.

3. Configuration Notes

3.1 System Components

Describes the different components that make up the Cube67+ system.

3.1.1 Product Designation Code

Explains the coding system used to identify product components and their characteristics.

3.1.2 Cube67+ Bus Node

Details the Cube67+ bus node, its function, and connectivity.

3.1.3 Cube67 modules

Discusses the Cube67 modules and their operation with the Cube67+ bus node.

3.1.4 Cube67+modules

Describes the Cube67+ modules and their specific features and expansion capabilities.

3.1.5 Internal system connection – hybrid line

Explains the internal system connection using hybrid cables and their purpose.

3.1.6 7/8" Power cables Pre-wired

Details the use and specifications of 7/8" pre-wired power cables for the system.

3.1.7 Accessories

Lists and describes various accessories available for the Cube67+ system.

3.1.7.1 Cube67 T-coupler M12 6 pole

Describes the Cube67 T-coupler M12 6 pole and its function.

3.1.7.2 Blind plugs

Lists different types of blind plugs used for system connections and protection.

3.1.7.3 Terminating resistors

Details terminating resistors required for system connections to ensure signal integrity.

3.1.7.4 Labeling accessories

Information on labeling accessories for component identification.

3.1.7.5 Ground strap

Describes ground straps for proper grounding and interference reduction.

3.1.7.6 Types of intelligent current monitoring

Overview of intelligent current monitoring types and their specifications for protection.

3.2 Internal system connection

ATTENTION: Inverting Cube67+ I/O modules in a system can result in injury or serious damage to man and/or material.

Warning about potential damage from inverting I/O modules and the importance of labeling.

3.2.1 Topology

Illustrates the system topology, showing the arrangement of components and connections.

3.2.2 Internal System Connection Terminations

Explains the requirement for terminal resistance and locking caps for IP67 protection.

3.2.3 Segments and lines

Describes the division of the internal system connection into segments and lines.

3.2.4 Maximum expansion

Details the maximum expansion limits in terms of length and number of modules per segment.

3.2.5 Number of components

Specifies the maximum number of modules that can be connected per bus node and segment.

3.2.7 External supply of the actuator supply

3.3 Power Supply

3.3.1 Configuration Notes

Provides essential notes for configuring the power supply for the system.

3.3.2 Recommended power supply units

Lists recommended Murrelektronik power supply units for the system.

3.4 Connecting Sensors and Actuators

3.4.1 Sensor supply

Explains how sensors are supplied with power and protection mechanisms.

3.4.1.1 Derating of the sensor modules normal

Shows the derating diagram for normal sensor module operation at different temperatures.

3.4.1.2 Derating of the I/O link modules

Shows the derating diagram for I/O link modules at different temperatures.

3.4.2 Supply of external components (art. no. 56 710 / 56 720)

Details the actuator supply for external components, noting current limits.

3.4.3 Analog setting modules

Explains the connection and supply of analog setting modules.

3.4.4 Actuators

Covers actuator connection, maximum current draw, and polarity warnings.

3.4.5 Diagnostic Input DESINA

Explains the function of the diagnostic input on digital modules and its configuration.

3.4.5.1 Examples for the application of the DESINA diagnostic function

Provides examples of how to use the DESINA diagnostic function for fault indication.

3.4.5.2 Connection of Sensors/Actuators with Diagnostic Output

Describes how to connect sensors/actuators with diagnostic output for fault localization.

3.4.5.3 Cable Break Monitoring

Details cable break monitoring using an adapter for detecting wire breaks in M12 lines.

3.5 Electromagnetic Compatibility (EMC)

Protection against Electrostatic Discharge

Outlines the necessary safety precautions for handling ESD-sensitive devices.

Grounding

Explains the importance of proper grounding for interference voltage diversion.

Cable Routing

Provides basic rules for cable routing to avoid EMC problems.

Voltage Drops

Discusses the impact of voltage drops on system operation and signal changes.

Separate Power Supplies

Recommends using separate power supplies for optimal EMC.

Interference Suppression of Inductive Loads

Explains integrated protective circuits for safety against interference from inductive loads.

Other Measures and Limits

Discusses additional measures and limits for meeting EMC requirements in various configurations.

Glossary

Actuator shutdown

Definition of actuator shutdown due to short-circuit or overload.

Al (Analog input)

Definition of Analog Input.

BN-P (Bus Node - Profibus)

Definition of Bus Node - Profibus.

ID number

Definition of a 16-bit identifier for Profibus products.

Legal Provisions

Exclusion of Liability

Details the limitations of liability for the technical documentation.

Copyright

Outlines the copyright restrictions for the documentation.

Right of Use

Defines the terms and conditions for using the documentation.

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