Cube67+ Operations Manual
Contents
1. Article number Description 56521 Cube67 BN P 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 www comoso com Manual Cube67 System Manual 3 1 3 Cube67 modules All Cube67 modules can be operated at the Cube67 bus node a 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 3 1 4 Cube67 modules The of the Cube67 stands for the additional functions of these modules a 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 Tab 2 Cube67 Expansion Modules www comoso com Ma2. Terminating resistor of the Internal system connection O7 Power cable Expansion module Bus node Customer specific modules O internal system connection integrated input output The bus node has four connections for 2 x 10 I O modules It is not necessary to set the addresses of the modules The modules are actuated automatically in the order of connection Unused connections are ignored www comoso com Manual Cube67 System Manual 3 2 2 Internal System Connection Terminations A terminal resistance must be installed on each cord of the internal system connec tion Compact modules have an integrated terminal resistance If the last I O module in a cord is a compact module it is not necessary to install a supplementary terminal resistance If the last I O module is an expansion module the expansion interface of the internal system connection must always be fitted with a terminating resistor Unused connections of the bus node must always be fitted with a terminat ing resistor Unused slots of the modules have to be fitted with blind plugs in order to reach IP67 pro tection The following illustration shows by means of a configuration example where the terminating resistors must be installed Fig 5 IP67 plugs If a slot is not used Terminating resistor from the fieldbus at Terminating Resistor of the the bus node Internal system connection Locking cap of the 7 8 Power cable O Lock
3. 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 A ings cited in this manual may result in severe personal injury or damage to property www comoso com Manual Cube67 System Manual 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 Fieldbus cable PROFIBUS IN a PROFIBUS OUT S sy amp HM 2 Length of on lines max 30 m max 10 mod max 16 spiel firmware V2 01 and higher Length of system lines max 1 max 16 modules firmware V2 01 ai A ate s Uu Cube67
4. 5 Number of COMPONENIS eeeeeeeeeeeteeeeeeeeeeeeeaaeeeceeaaeeeceeaaeeeeeeaaeeeseeaaeeeeeeaaeeeseeaaeeeeseaeeeeseaaes 24 oe D Loa TAN y x u u 5 u uu sss 26 3 2 7 External supply of the actuator supply T 27 3 3 Power Supply x uu ee een 28 www comoso com Manual Cube67 System Manual 3 3 1 Configuration Notes 244u04440nnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnennnnnnnnnnnnnnnnnnnnnnnnnn nenn 28 3 3 2 Recommended power supply units l U u u u 29 3 4 Connecting Sensors and Actuators ccccccecceceeeeeeneeceeeeeceaeeeeaaeeeeeeeseaeeeseaeeeeaeeseeeeeseaeessaeeneneeeea 30 3 4 1 SENSOr SUPPLY unten aa eaaa aa aaa aaia 30 3 4 2 Supply of external components art no 56 710 56 720 31 3 4 3 Analog Setting Modules uuu u uu uu u uu u u benennen 31 SAA AGINBIOIS u uu S ua ea peetetesiea Mnstatdebbehedegesva i REEE deeded eased ded eaten Gane ees ee 32 3 4 5 Diagnostie input DESINA L L aaeeea anan aeaa e dahla 33 3 5 Electromagnetic Compatibility EMC L a aaa 35 GOSS ANY uy uuu ua u Saa nhi cess tua Sasia ada ns a Eaa aa navies aa inddecaayatuscstesde abaes Sau usa aaah eek 39 kegal PO VISIO INS u Z nec mu ato E s S Sus 42 www comoso com H Manual Cube67 System Manual Important Information Symbols and Icons This manual contains information and inst
5. Important Information arena a a SENEE 8 1 Description of the Cube67 System I n nsn 10 1 1 Explanation of the bus systems umnnsoonnnnnnnonnennnnonnnnnnnonnnnnnnnnnnnnnnannennnnannennnnannennnnnnnnnnann 11 Zee zit ALO MN a sitea cde xy stenoe avy ecto uuu uuu a E 2 s ss 12 2 1 MOUNIING 22 ee a EE EEEE EEEE EE A Whee ae eke 12 2 2 Gonnection DIagramk uy uuu u u ee keinen 12 3 Contiguiration Noles ul LLL een einen 13 3 1 System Components a 13 3 1 1 Product Designation Code 220444400nnnnnennnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnennnnnnnnnnnnnnnnnnnnnnn nn 13 9 1 2 Cube6 7 BUS Node u uuu heine ein 14 3 123 CUBCE7 MOdUlES 2 eek 15 31 4 CubeG 4MOdUleS ics cctv een eee 15 3 1 5 Internal system connection hybrid line U u uu 16 3 1 6 7 8 Power cables Pre wired U U U a a aaa aaasssssssasasnsssssssasasasa 17 SeT AGCSOSS0 I2 u ulasan er beeen ad A oeebladeviataded 18 3 2 Internal system connection cieren rA EEEE EEEE 21 32 TODO u rcer Pre nec u u E u RA rere rrr reer rere u 22 3 2 2 Internal System Connection Terminations 24srsnsunnnnnnnnnnnnnnennnnnnnnnnnnnnnnnnnnnnnnnn nenn 23 3 2 3 Segments and lines LLULLU sera errang ahnen aaae ran rias 24 3 2 4 Maximum expansion 24 3 2
6. is equivalent to 100Q High potential sensor connection Low potential sensor connection Coupling element to process signals between Profibus segments Sensor power supply in three wire mode Resistance Temperature Device Reference potential www comoso com Manual Cube67 System Manual Segment The internal system connection supports a left and a right segment Slot 0 and 2 belong to the left segment slot 1 and 3 to the right segment SELV Safety Extra Low Voltage Simatic Manager PLC Line TH TH TH Type E Type J Type K Type N Type R U U I UA brown terminal UA red terminal UB UI red terminal US brown terminal VDMA VZ ZVEI Programming software for program logic controllers made by Siemens Program logic controller If modules are connected to slot 0 it is called connected to line 0 Thermoelement thermocouple High potential sensor connection Low potential sensor connection Thermoelements as per DIN EN 60584 standard Voltage Voltage current Actuator supply Module supply Operating voltage Module and sensor supply Sensor supply Verband Deutscher Maschinen und Anlagenbau e V Association of German Machinery and Industrial Equipment Manufacturers Sign Zentralverband Elektrotechnik und Elektronikindustrie e V German Electrical and Electronic Manufacturers Association www comoso com 41 Manual Cube67 System Manual Legal Provis
7. nel 0 100 u Load current OK 100 110 u Overload Diagnostic gt 110 u Overload Diagnostic voltage at the affected line is shut down Tab 12 Overload or short circuits of the intelligent current monitoring www comoso com Manual Cube67 System Manual 3 2 7 External supply of the actuator supply The power distributor Cube67 PD 7 8 is used for the actuator supply of the compact modules The power distributor assures an active energy circuit It is fitted out with a short circuit detection on out puts The LED indicators on the M12 sockets display the status of the output voltage A ATTENTION The power distributor must not be used to supply the bus node via the internal sys tem connection Supply of the green system line is also prohibited www comoso com Manual Cube67 System Manual 3 3 Power Supply 3 3 1 Configuration Notes Bus modules require a direct voltage power supply of typically 24 VDC SELV PELV which must comply with the regulations of conventional industrial power utility companies Q In order to optimize interference immunity we advise you to power sensors bus and actuators from different sources The power supply should be primary switched mode or regulated power supplies The output of the power supply units depends on the number of connected load and their output In any case it must be ensured that the system voltage does not drop below 18 V DC A view
8. settings please refer to the corresponding product manuals You will find an overview in the section Manual Overview and Layout in this manu al www comoso com Manual Cube67 System Manual 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 CUBE67 BN P Example for modules Name Description Module characteristics of the I O range Function BN P Profibus DP node Product family Fig 2 Example Designation Code CUBE67 DIO12 IOL4 E 8xM12 Description E expansion module C compact module Sockets Module characteristics of the I O range Product family Fig 3 Example Designation Code www comoso com Manual Cube67 System Manual 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
9. Article number Description 7000 46101 0000000 T coupler M12 6 pole additional actuator power supply re N 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 10 pieces bridge PIN 1 to PIN 2 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 www comoso com Manual Cube67 System Manual 3 1 7 3 Terminating resistors 7000 14041 0000000 Article number Description Terminating resistor M12 Profibus connector 7000 15041 0000000 Terminating resistor M12 for the internal system connection male aw 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 4mm 100mm hole for M4 20 pieces Tab 9 Accessories ground strap www comoso com Manual Cube67 System Manual 3 1 7 6 Types of intelligent current monitoring e Fire protection EN 60950 1 e Operating
10. DIO8 E 4xM12 O ggo 585 2g 5 RERECAC m Cul lie DIO16 E 16xM12 Fig 1 The Cube67 System 10 www comoso com Manual Cube67 System Manual Cube67 the plus is for e Cube67 bus nodes can control more modules thus process more I O signals e It allows to use longer cables e New IO link functionality with Cube67 IOL IO link modules e Aneven better protection by intelligent load monitoring The proven benefits of Cube67 e the I O level is directly implemented in the machine in the immediate proximity of sensors and actuators thus eliminating bulky and awkward wiring e reduced dimensions ensure a compact and space saving design of the machine e Multifunctional I Os enable free configuration of the two signals per slot whether input diagnostic input or output e 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 o You will find an overview in the section Manual Overview and Layout in this manu al www comoso com 11 Manual Cube67 System Manual 2 Installation 2 1 Mounting ay 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 G For the exact connection diagram and
11. IN standard mounting rail 85x15mm 35x7 5mm Digital output Decentral Periphery Profibus protocol for rapid cyclical data exchange Input output EMC Directive Electromagnetic Compatibility Electrostatic discharge Function ground The input data of the slave are frozen The Device Master Data describes the technical features of a Profibus product This file is required to configure a Profibus system and is provided by the device www comoso com Manual Cube67 System Manual l I O ID number IEC 61158 IP20 IP20 LSB LWL MSB Ni PAA PAE PELV PNO Power LED Pt 100 R R Repeater RL RTD manufacturer Current Input Output A 16 bit number that identifies a Profibus product uniquely It represents a reference for the GSD file Several devices have the same ID number provided they are described in a common GSD file This number is allocated by the Profibus User Organization Worldwide standard for Profibus DP and FMS Successor of international standard EN 50170 Volume 2 Ingress Protection 20 Device protection according to EN 605291 Ingress Protection 67 Device protection according to EN 605291 Least significant bit Optical fiber Most significant bit Nickel Process map of outputs Process map of inputs Protective Extra Low Voltage Profibus User Organization LED to signal the operating status Temperature sensor on platinum base 0 C
12. Manual Cube67 System Manual About the User Manual and its Structure Bus Node Manuals Describe product specific features and settings to the Bus Node and to the Art No 56030 56970 56974 modules which are connected to it values Art No 56521 56526 56980 56981 56982 56983 56984 Designation Art No Cube67 BN PROFIBUS 56971 Cube67 BN PNIO Cube67 Cube67 Cube67 Cube67 Cube67 BN PROFIBUS BN DeviceNet BN CANopen BN Ethernet IP BN DeviceNet V2 System Manuals Describe the system in general and give an overview about the products accessories and documentation Designation Cube 20 System Cube 67 System Cube 67 System www murrelektronik com Technical Data Manual Contains of product specific overviews to installation and exact technical data Designation Technical Data of devices of range Cube67 and Cube67 www murrelektronik com www comoso com Manual Cube67 System Manual Here are links to the bus unser manuals PIrlolrl H gt gt gt PROFIBUS www profibus com J UU www comoso com z Manual Cube67 System Manual Table of Contents Publishers Noe uyu u 24er like 2 Service and SUPPOMt eisai u L Sua ea Leiden 3 About the User Manual and its Structure 0 ccccceceeeeeeeeeeeeeeeeeeeeeceaeeeeeaeeeeeeeseaeeesaaeeeeaeeseeeeeseaeeeeaeeeeeeeees 4 Table of Contents isiuu anapika iiiad idide iaai iaaiiai oiidid iadaan 6
13. current of all sensors and modules that are supplied via the bus node in a Cube67 installation has to be smaller than 8 A The sensor supply may only be provided via the bus node into the Cube67 sys tem Back discharge by sensors or by an external supply in order to increase the maximum current is not allowed The capacity per digital input is 10 nF The maximum permissible capacity must not exceed 220 UF 3 4 2 Supply of external components art no 56 710 56 720 For the analog output modules art no 56 710 and 56 720 the actuator supply not switchable is pro vided via Pin 1 of the M12 slot When observing the total current of 4 A for the whole line the maxi mum current draw per slot is 1 6 A 3 4 3 Analog setting modules Setting modules can be connected to analog output modules Cube67 AO4 C 4xM12 U I The supply of analogue output variables of Cube67 modules Art Nr 56 710 56 720 is drawn from the sensor supply The output value is not dependent on the actuator supply status Q The output value of Cube67 AO4 C 4xM12 U I modules is not dependent on the actuator supply status 3For the configuration of the M12 slot for Cube67 AO4 C 4xM12 L l see the manual Technical Data art no 56 971 www comoso com 31 Manual Cube67 System Manual 3 4 4 Actuators For the maximum current drawable from the outputs see the Technical data User s manual Art No 56 971 Please
14. ed from the system power supplies and measured at the remotest slave System response becomes unspecific if sensor and bus power supply drop below 18 V DC e Primary switched mode power supply units normally permit an increase in output voltage to the amount of the rated voltage in order to compensate for any power losses Modules with digital inputs support the direct connection of commercially available sensors A sepa rate power supply may be necessary for the sensors if the total power required is high due to the number of slaves or a high power draw of the sensors The sensor supply may only be provided via the bus node into the Cube67 system A Back discharge by sensors or by an external supply in order to increase the maxi mum current is not allowed N Protecting cables between power supply and bus node Cable protection in the form of an intelligent current monitoring or a fuse has to be provided in order to detect damages of the supply cable and to shut down in case of failures www comoso com Manual Cube67 System Manual 3 3 2 Recommended power supply units Primary switched mode power supply units from Murrelektronik are specially designed to power auto mation systems For this reason we recommend them to power the modules Please contact our sales support regarding information about ODVA certified power supplies Note for DeviceNet users We recommend so called Class 2 power supplies for the su
15. es 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 www comoso com Manual Cube67 System Manual 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 Q 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
16. ge will be issued via the channel related diagnostic 3 4 5 1 Examples for the application of the DESINA diagnostic function Pin 2 Pin 2 basically behaves like an inverting input when it is parameterized as a diagnostic input A special feature is that the assigned LED lights up red when a voltage of 0 V logical 1 is present It is therefore possible to indicate faults of external devices at Cube67 Several suggestions are given in the following 3 4 5 2 Connection of Sensors Actuators with Diagnostic Output Imagine you are using a sensor or an actuator with diagnostic output You can also evaluate this diag nosis signal and process and represent it in the controller or visualization unit using a conventional I O system However you have no visual fault display in the proximity of the defects sensor which is probably also fitted in a concealed location Visual indication at the M12 slot of the Cube67 also facilitates accurate on site fault localization M12 female connector 1 C Pa 2 DiagnosiS L fo Se We lt Z a N lt ann Sn Pi 4 S p DESINA Sensor mmm Fig 11 Connection of Sensors Actuators with Diagnostic Output Recognizing e Front surface damage e defective electronics e wire break www comoso com Manual Cube67 System Manual 3 4 5 3 Cable Break Monitoring Murrelektronik GmbH supplies the M12 diagnosis adapter with a simple accessory which he
17. her Fig 7 Internal System Connection Features Fig 8 Firmware version Up to firmware 2 0 20 modules can be connected 10 per segment From firmware V2 1 32 modules can be connected 16 per segment The firmware version is printed on the side of the bus module The sockets 0 1 2 3 are used according to their order Unused sockets have to be fitted with a terminating resistor www comoso com 25 Manual Cube67 System Manual 3 2 6 Load rating The modules connected to the bus node are supplied with two voltages via the internal system con nection Load rating Supply of the sensor supply 4A Module electronics and sensors Internal actuator supply 4A Actuators Tab 11 Supply by the internal system connection A ATTENTION Make sure to avoid back discharge of the sensor supply voltage caused by external supply of the Cube67 system Protection An intelligent current monitoring integrated into the bus node recognizes overload and short circuits If one of these states is recognized the voltage at the affected line is shut down When the failure is resolved the system is re started by a Power ON reset Overload is activated when the permissible current is exceeded by over 10 that is gt 4 4 A Between 4 A and 4 4 A an overload diagnostic is generated on the fieldbus however the affected voltage is not shut down Current on the chan LED Display State
18. in this manual contain complex semiconductor components which may be destroyed or damaged by electrostatic discharge ESD Damage does not necessarily lead to immediate detectable failure or malfunction These states may be even delayed or occur sporadically The generally accepted safety precautions for ESD sensitive devices must be observed when han dling the devices The following precautions must be taken N Never plug or unplug connectors while the equipment is under power If you are an operator discharge any static charge you may be carrying just before you touch the equipment For example you can touch a grounded part of the ma chine or wear an ESD discharge strap that is permanently connected to ground www comoso com Manual Cube67 System Manual Grounding A short as short as possible low impedance connection between the grounding point and the refer ence ground is essential to divert interference voltages running between the device and reference ground The inductivity of standard FE conductors is a high impedance for high frequency interference voltag es For this reason the use of grounding straps is advisable If this is not possible a fine wire FE con ductor should be selected with the largest possible cross section and the connection to ground should be kept as short as possible Cable Routing You can avoid EMC problems by observing elementary basic rules of cable routing e Route data li
19. ing cap in the I O area Mm For the relevant locking caps see Chapter System Components gt Accessories mie www comoso com Manual Cube67 System Manual 3 2 3 Segments and lines The internal system connection is divided in 2 segments and due to this division is operable with longer line lengths and a larger number of modules Sockets 0 and 2 belong to the left segment of the internal system connection sockets 1 and 3 belong to the right segment If modules are connected to an associated socket x this is referred to as a connection to line x whereby x corresponds to the related socket number For example Line 0 for Socket 0 Line 1 for Socket 1 etc 3 2 4 Maximum expansion The maximum expansion per segment is 30 m The lengths within the line are freely selectable how ever the sum per segment must not exceed 30 m The following illustrations shows an expansion example Segment max 30 m Segment2 max 30 m Fig 6 Maximum expansion 3 2 5 Number of components Max 32 expansion modules per Cube67 bus node are possible 16 per segment The modules can be connected to the segments in any arrangement however not more than 16 modules per segment www comoso com Manual Cube67 System Manual max 16 modules firmware V2 0 Fieldbus cable Length of system lines max 30 m s firmware V2 01 and hig
20. ions Exclusion of Liability Murrelektronik GmbH has checked the contents of this technical documentation for conformity with the hardware and software described therein Changes on an individual case basis cannot be excluded For this reason Murrelektronik gives no warranty for the correctness of the contents and refuses any liability for errors in particular for complete conformance The limitation of liability shall not apply if the cause for damage is attributable to willful intent and or gross negligence or for all claims arising from the Product Liability Law Should a major contractual obligation be violated by criminal negligence the liability of Murrelektronik GmbH shall be limited to damages that typically arise Subject to technical changes and alternations in content We advise that you check at regular intervals whether this documentation has been updated since corrections that may become necessary due to technical advances are included by Murrelektronik GmbH at regular intervals We are grateful for any suggestions for improvement Copyright It is prohibited to transfer or photocopy the documentation either in paper or in digital form reuse or divulge its contents unless otherwise expressly permitted by Murrelektronik GmbH or in conjunction with the production of documentation for third party products that contain products made by Murrelektronik GmbH Violations will result in liability for damages All rights reserved in particula
21. lps you to monitor M12 lines to the sensors or actuators of your system for wire break M12 adapter with jumper 1 M1 2 female connector 1 m J 2 Diagnosis I i N 4 rC mm rC Pa nT IH ar w x fa Sensor Z y Z g lo ep gt l x N N N N Fig 12 Cable Break Monitoring When using a Desina sensor no connector with LED in the plug must be connected A otherwise wire break will not be recognized www comoso com Manual Cube67 System Manual 3 5 Electromagnetic Compatibility EMC This device meets the requirements of EC Directive 2004 108 EEC Electromagnetic C Compatibility This device is Class A equipment and may cause radio frequency interference in res A idential areas In this case the operator may be required to implement adequate countermeasures The devices described in this manual each meet the relevant standards for electromagnetic compati bility However this does not mean that their electromagnetic compatibility is still guaranteed when installed in a plant or machine For this reason we urgently advise you to comply with the instructions on installation in accordance with EMC requirements below Only then can you assume that the overall system complies with EMC requirements provided CE marked components are used exclusively Protection against Electrostatic Discharge The products described
22. m m ELEKTRONIK stay connected Manual Cube67 System Description of Cube67 System Installation Configuration Notes Manual Cube67 System Manual Publisher s Note Cube67 System Manual Version 1 4 Edition 08_12 EN Article No 56974 Murrelektronik GmbH FalkenstraBe 3 D 71570 Oppenweiler Phone 49 0 7191 47 0 Fax 49 0 7191 47 130 info murrelektronik de www comoso com Manual Cube67 System Manual 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 47 424 or by email at csc murrelektronik de www comoso com
23. nes as far as possible away from power lines e Route data lines and power lines at least 10 cm apart e Intersect data and power lines at right angles only e Route data and power lines in separate shielded compartments e Remember the interference potential of other devices or lines when routing the cables e Place frequency converters motor lines and other devices and lines that emit high frequency intereference at the greatest possible distance Voltage Drops Short term voltage drops lt 3 ms normally pose no operational problems as the electronics are pro tected by capacitors integrated in the power circuits This does not apply to the power supply of the sensors and actuators connected to the module Their high power requirement cannot be covered by the capacitors integrated in the device For this reason even transient interruptions of the actuator supply can result in undesirable switching operations Due to the integrated input filter a change in the input signal of less than 1 ms does not cause a change of the input state signaled to the Master Longer interruptions of the sensor supply may cause changes of the input signal www comoso com Manual Cube67 System Manual Separate Power Supplies Sensors or actuators can be powered by a common power supply unit However it is preferable to use separate power supplies in order to maximize the electromagnetic compatibility of the overall system Interference Supp
24. nual Cube67 System Manual 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 Transfer of actuator supply O Use only our pre wired connectors for the internal system connection Length straight straight 90 90 0 3 m on a 1 0m 10 0 m ks Steps 0 5 m Tab 3 Internal system connection hybrid line ra Information on hybrid lines is available in our catalog and our online shop at onlineshop murrelektronik com 1 The supply voltage of the Cube67 I O modules is taken from the sensor supply www comoso com Manual Cube67 System Manual 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 oon mama an 1 0m 10 0 m te om Steps 0 5 m Tab 4 7 8 Power cables re Information on hybrid lines is available in our catalog and our online shop at onlineshop murrelektronik com www comoso com Manual Cube67 System Manual 3 1 7 Accessories 3 1 7 1 Cube67 T coupler M12 6 pole
25. observe the max current carrying capacity of the power supply on the bus node or other pow er supplies into the Cube67 system With a 7 8 power connector the max total current for the ac tuator supply is 8 A The module may be damaged if the actuator power supply polarity is reversed When extending the actuator supply via the internal system connection care must be taken to ensure that the total current of all modules in the segment does not exceed 4A The total current of all actuators that are supplied via the bus node or a power dis tributor art no 56955 in a Cube67 installation has to be smaller than 8 A When using modules with an output current of 1 6 A that are supplied via the system cable we recommend an additional actuator power supply art no 7000 46101 0000000 To increase power outputs may be connected in parallel If an overload or short circuit occurs at an output that output is shut down This out oo pb PP put will remain disabled even when the error has been corrected In order to reset the short circuit memory the output must be reset or the actuator supply switched off www comoso com Manual Cube67 System Manual 3 4 5 Diagnostic input DESINA Pin 2 of the M12 slot can be configured as a diagnostic input on all digital modules If a 0 volt signal is present at a diagnosis input it will be displayed inverted in the process map At the same time a channel specific diagnostic messa
26. pply of the DeviceNet bus Phases Output rating Input voltage Input voltage 95 132 V AC 185 265 V AC 1 240W 10A 85086 85085 1 480W 20A 85088 85087 Tab 13 Recommended power supply units MCS Power single phase Phases Output rating Input voltage 3 x 340 460 V AC 3 240W 10A 85095 3 480W 20A 85097 3 960 W 40A 85099 M Tab 14 Recommended power supply units MCS Power three phase Murrelektronik offers an extensive range of pimary switched power supply units Please refer to our catalogs or www comoso com www murrelektronik com Manual Cube67 System Manual 3 4 Connecting Sensors and Actuators 3 4 1 Sensor supply Sensors can be supplied by the I O module A re settable PTC per M12 socket protects the sensor supply The maximum current draw for the sensor power supply is 200 mA and for I O slots 700 mA Please note the following derating diagram 3 4 1 1 Derating of the sensor modules normal ma fh 250 200 150 i 100 _ 50 o O VS 30 40 50 T C Fig 9 Derating of the sensor module normal 3 4 1 2 Derating of the I O link modules ma 1000 800 600 400 200 oT Tt s 20 30 40 50 T C Fig 10 Derating of the I O link modules 2This does not apply for art nos 56 710 56 720 56 740 www comoso com Manual Cube67 System Manual D The total
27. r in the event of the award of patents or granting of utility models Right of Use Murrelektronik GmbH grants its customers a non exclusive right revocable at any time and for an in definite period of time to use this documentation to produce their own technical documentation For this purpose the documentation produced by Murrelektronik GmbH may be changed in parts or amended or copied and transferred to the customer s users as part of the customer s own technical documentation on paper or on electronic media The customer shall then bear sole responsibility for the correctness of the contents of the technical documentation produced by him If the technical documentation is integrated in part or in full in the customer s technical documentation the customer shall refer to the copyright of Murrelektronik GmbH Furthermore special attention shall be paid to compliance with the safety instructions Although the customer is obliged to make reference to the copyright of Murrelektronik GmbH provided the technical documentation of Murrelektronik GmbH is used the customer shall market and or use the technical documentation on his sole responsibility The reason is that Murrelektronik GmbH has no influence on changes or applications of the technical documentation and even minor changes to the starting product or deviations in the intended applications may render incorrect the specifications con tained in the technical documentation For this reason
28. ression of Inductive Loads The outputs of the devices described in this manual have an integrated protective circuit that provides safety against high energy interference voltages such as those that occur when inductive consumers are switched U Inductive load e g solenoid valves Varistor or bipolar suppressor diode Fig 13 Interference Suppression of Inductive Loads A suppressor diode helps to quickly reduce the energy stored in the inductive load of a magnetic field However it is recommended to use commercially available protection circuits for inductive loads es pecially loads in the range of the maximum current carrying capacity of a channel at switching fre quencies of gt 1 Hz These protection circuits can reduce the energy stored in the connected induct ances The high voltages that occur when inductive loads are shut down result in strong fields in the cables with consequential faults in adjacent circuits or devices Murrelektronik offers a wide selection of interference suppression products for this mids purpose Please refer to our catalogs or www murrelektronik com www comoso com 37 z Manual Cube67 System Manual Other Measures and Limits In some system configurations the requirements for interference emission and immunity from interfer ence can only be met with additional measures or even not at all In these cases the EMC within the system is also dependent on the signle componen
29. ructions 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 N 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 Fa 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 e 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 troublefree functioning of the products requires proper transportation storage mounting and installation and careful operation Operation of the devic
30. the customer is obliged to identify the technical documentation originating from Murrelektronik GmbH if and inasmuch as the documentation is changed by the customer The customer shall be obliged to release Murrelektronik from the damage claims of third parties if the latter are attributable to any deficits in the documentation This shall not apply to damages to the rights of third parties caused by deliberate or criminal intent The customer shall be entitled to use the company brands of Murrelektronik GmbH exclusively for his product advertising but only inasmuch as the products of Murrelektronik GmbH are integrated in the products marketed by the customer The customer shall refer to the brands of Murrelektronik GmbH in an adequate manner if the brands of Murrelektronik GmbH were used www comoso com A neon stay connected Murrelektronik GmbH Falkenstra e 3 D 71570 Oppenweiler P O Box 1165 D 71567 Oppenweiler Phone 49 7191 47 0 Fax 49 7191 47 130 info murrelektronik com www murrelektronik com The information in this manual has been compiled with the utmost care Liability for the correctness completeness and topicality of the information is restricted to gross negligence www comoso com
31. ts of other manufacturers Mains filters are a suitable means of reducing line conducted interference Various manufacturers offer optical fiber converters This data transmission technology is basically immune to EMC interfer ences However this does not apply to the electronic conversion circuits For this reason the use of optical fibers does not solve all EMC problems Oo Our certified test center will answer your questions regarding EMC They will give advice on guaranteeing compliance with the EMC directive for the system you pro duce Murrelektronik Test Center Grabenstra e 27 D 71570 Oppenweiler Phone 7191 47 334 Fax 7191 47 323 Pruefzentrum murrelektronik de www comoso com Manual Cube67 System Manual Glossary Actuator shutdown Al AO BN P Bus Run LED Bussegment 1 byte Cfg F LED DI DIN TH35 DO DP E A I O EC Directive 2004 108 EC EMC ESD FE Freeze Command GSD Short circuit or overload at an output leads to the shutdown of the output Analog input Analog output Bus Node Profibus bus node Profibus LED that signals the bus status Due to the electrical specification of the RS 485 interface the number of users on an RS485 network is limited to 32 users If there are more than 32 Profibus users the network must be divided into segments by means of repeaters corresponds to 8 bits LED to signal a correct incorrect configuration Digital input D
32. voltage protection EN 61131 2 e Operating state memory device EN 61131 1 For installation in the range of IP20 Article number Description of the intelligent current Nominal operating branch circuit cur monitoring 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 Fa shop at onlineshop murrelektronik com www comoso com Information on products and accessories is available in our catalog and our online Manual Cube67 System Manual 3 2 Internal system connection amp b Use only our pre wired connectors for the internal system connection N ATTENTION Inverting Cube67 I O modules in a system can result in injury or serious damage to man and or material When comparing planned and actual configuration the Cube67 system is basically not able to distinguish between identical or replaceable modules Therefore it is im portant that Cube67 system cables and Cube67 I O modules are clearly labeled www comoso com 21 Manual Cube67 System Manual 3 2 1 Topology 1 sasi ae G z Fig 4 Topology Fieldbus cable
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