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Manual 

 

 | System Manual 

 

27    

 

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.  

 

 

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. 

 

Содержание 56974

Страница 1: ...Murrelektronik GmbH MANUAL ENGLISH Cube67 System Art 56974...

Страница 2: ...em Manual 2 Publisher s Note Cube67 System Manual Version 1 6 Edition 11_15 EN Article No 56974 Murrelektronik GmbH Falkenstra e 3 D 71570 Oppenweiler Phone 49 0 7191 47 0 Fax 49 0 7191 47 491000 info...

Страница 3: ...ses 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 wel...

Страница 4: ...he 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...

Страница 5: ...Manual Cube67 System Manual 5 Here are links to the bus unser manuals PROFIBUS www profibus com...

Страница 6: ...on 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...

Страница 7: ...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...

Страница 8: ...ds 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 f...

Страница 9: ...bed 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...

Страница 10: ...es 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...

Страница 11: ...iate 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 configurat...

Страница 12: ...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 correspo...

Страница 13: ...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 Functio...

Страница 14: ...s 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 56...

Страница 15: ...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...

Страница 16: ...ply 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 connect...

Страница 17: ...rious 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...

Страница 18: ...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 di...

Страница 19: ...istor 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 Acces...

Страница 20: ...minal 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...

Страница 21: ...nverting 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 disting...

Страница 22: ...7 8 Power cable Expansion module Bus node Customer specific modules Internal system connection integrated input output The bus node has four connections for 2 x 10 I O modules It is not necessary to...

Страница 23: ...ion 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 plu...

Страница 24: ...nds 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 select...

Страница 25: ...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...

Страница 26: ...itoring 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 i...

Страница 27: ...odules 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...

Страница 28: ...becomes unspecific if sensor and bus power supply drop below 18 V DC Primary switched mode power supply units normally permit an increase in output voltage to the amount of the rated voltage in order...

Страница 29: ...sales support regarding information about ODVA certified power supplies Phases Output rating Input voltage 95 132 V AC Input voltage 185 265 V AC 1 240 W 10 A 85086 85085 1 480 W 20 A 85088 85087 Tab...

Страница 30: ...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 Fig 9...

Страница 31: ...og output modules art no 56 710 and 56 720 the actuator supply not switchable is 3 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 d...

Страница 32: ...taken to ensure that the total current of all modules in the segment does not exceed 4 A The total current of all actuators that are supplied via the bus node or a power dis tributor art no 56955 in a...

Страница 33: ...nt 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 a...

Страница 34: ...essory which helps you to monitor M12 lines to the sensors or actuators of your system for wire break Sensor 1 2 Diagnosis 3 4 S M12 adapter with jumper 1 3 4 S M12 female connector Fig 12 Cable Break...

Страница 35: ...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 in this...

Страница 36: ...er lines at right angles only Route data and power lines in separate shielded compartments Remember the interference potential of other devices or lines when routing the cables Place frequency convert...

Страница 37: ...pression 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 ci...

Страница 38: ...the EMC within the system is also dependent on the signle components of other manufacturers Mains filters are a suitable means of reducing line conducted interference Various manufacturers offer opti...

Страница 39: ...ided into segments by means of repeaters 1 byte corresponds to 8 bits Cfg F LED LED to signal a correct incorrect configuration DI Digital input DIN TH35 DIN standard mounting rail 35x15mm 35x7 5mm DO...

Страница 40: ...n 20 Device protection according to EN 605291 IP20 Ingress Protection 67 Device protection according to EN 605291 LSB Least significant bit LWL Optical fiber MSB Most significant bit Ni Nickel PAA Pro...

Страница 41: ...ent thermocouple TH High potential sensor connection TH Low potential sensor connection Type E Type J Type K Type N Type R Thermoelements as per DIN EN 60584 standard U Voltage U I Voltage current UA...

Страница 42: ...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 document...

Страница 43: ...7191 47 0 49 7191 47 491 000 info murrelektronik com www murrelektronik com The information in this manual has been compiled with the utmost care Liability for the correctness completeness and topica...

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