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Appendix

User manual 57120_hdb_en_12

67 / 70

European standard

ESD

Electrostatic discharges

Functional earth

Current

IEC

International Electrotechnical Commission, international standardization institute

Input

IP20

Ingress Protection, protection class according to DIN EN 60529

1st code digit = Protection against accidental contact and solid foreign objects

2nd code digit = Protection against ingress of water

2: protected against: solid foreign objects with diameter starting from 12.5 mm and

contact with a finger.

0: No protection

IP67

6: Dustproof, protection against contact with a wire

7: Protection against the effects of temporary submersion in water

ISO

International Standard Organization

LED

Light Emitting Diode

n. c.

not connected

OUT

Output

PELV

Protective Extra Low Voltage

SELV

Safety Extra Low Voltage

Voltage

U/I

Voltage / current

Term

Meaning

Summary of Contents for CUBE20S

Page 1: ...CUBE20S expansion manual Terminal and power module incl base Murrelektronik GmbH...

Page 2: ...structions This document is valid for the following products Document status Material short text Art No Cube20S terminal module 8x24 V DC 57120 Cube20S terminal module 8x0 V DC 57121 Cube20S terminal...

Page 3: ...laration of Conformity 12 2 9 Warranty and liability 12 3 System description 13 3 1 Hardware revision 17 4 General data 18 5 Mounting 20 5 1 Dimensions 20 5 2 General notes 21 5 2 1 Functional princip...

Page 4: ...47 9 1 1 Features 47 9 1 2 Structure 47 9 1 3 Technical Data 48 9 2 Art no 57121 Terminal module 8x 0 V DC 49 9 2 1 Features 49 9 2 2 Structure 49 9 2 3 Technical Data 50 9 3 Art no 57122 Terminal mo...

Page 5: ...ent man ufacturers A number of support tools and measurement facilities are available for field bus systems and EMC interferences Please do not hesitate to call us at 49 0 7191 47 2050 or send an e ma...

Page 6: ...ions Read and observe the instructions 1 If they are numbered it is absolutely necessary to follow them in the cor rect order 2 Read and observe the instructions Hexadecimal numbers Hexadecimal number...

Page 7: ...Introduction User manual 57120_hdb_en_12 7 70 STEP Siemens AG TIA Portal Siemens AG...

Page 8: ...ied out by trained or instructed personnel These persons must know the contents of the operating instructions and act accordingly Start up and instruction must be carried out by qualified personnel on...

Page 9: ...ve inter ferences do not have adverse effects on the system Protect the device against improper and unintended use 2 4 Notes on electrostatically sensitive equipment NOTICE Electrostatic sensitive pro...

Page 10: ...ices and a responsible compliance of the instructions for use can you avoid malfunctions or failures of the elec trostatically sensitive equipment Shipping For shipping electrostatically sensitive equ...

Page 11: ...erference immunity of the entire system considerably depends on the correct installation location and wiring 1 For safe operation check the installation regulations stipulated by the manufacturer of t...

Page 12: ...ppenweiler GERMANY We will make sure that the items are disposed of in accordance with German legislation The most recent owner is responsible for transport to the return point until items arrive at t...

Page 13: ...ne bus Defective electronic modules can be replaced without having to replace the wiring The use of power modules with different colors allows you to define further po tential ranges for the 24 V DC p...

Page 14: ...e 24 V DC power sup ply of the connected expansion modules Bus cover By installing up to 64 expansion modules on the bus node they will be electrically connected i e they are incorporated in the back...

Page 15: ...on to the 24 V DC power supply staircase shaped terminal block for wiring safe locking system for fastening on a mounting rail This locking mechanism allows you to mount your Cube20S system outside th...

Page 16: ...s are either integrated into the bus node or may be plugged in between the expan sion modules Depending on the type of power module groups of potential can be defined for the 24 V DC power supply or t...

Page 17: ...for the hardware revision of a Cube20S module is the hardware revision of the electronic module which can be found below the labeling strip of the respective electronic module On modules without label...

Page 18: ...est voltage of 500 V Protective measures against short circuit Ambient conditions Climatic Storage transport EN 60068 2 14 25 70 C Operation Horizontal installation sus pended EN 61131 2 0 60 C Horizo...

Page 19: ...0 6 4 Class A industrial environments Immunity Zone B EN 61000 6 2 Industrial environments EN 61000 4 2 ESD 8 kV with air discharge severity grade 3 4 kV with contact discharge severity grade 2 EN 610...

Page 20: ...nsions Dimensions of the bus node Fig 5 1 Dimensions of the bus node in mm Dimensions Expansion module Fig 5 2 Dimensions of the expansion module in mm Dimensions of the elec tronic module Fig 5 3 Dim...

Page 21: ...each form one unit Separating destroys the modules Do not separate power module and bus interface or power and terminal module Disconnecting destroys the modules NOTE You can mount the modules indivi...

Page 22: ...g lever at its top 1 For installation and disassembly please press this locking lever upwards until it engages audibly 2 Plug the module to be mounted in the previously plugged in module 3 Slide the m...

Page 23: ...Mounting User manual 57120_hdb_en_12 23 70 5 3 Installing the DIN rail Install the DIN rail with the necessary distances see Fig 5 5 Installation distances Fig 5 5 Installation distances...

Page 24: ...ap the two locking levers of the bus node upwards Figure 1 2 Plug the bus node in the DIN rail Figure 1 3 Flap the two locking levers of the bus node downwards Figure 2 4 To remove the right bus cover...

Page 25: ...on module in the DIN rail 3 Push the expansion module towards the bus node or the last expansion module 4 Flap the locking lever of the expansion module downwards 5 Mount all expansion modules as desc...

Page 26: ...f your system 2 Press the locking lever upwards for disassembly 3 To remove the electronic module pull it out towards the front The electronic module has been removed Installation The electronic modul...

Page 27: ...us cover on the expansion module Prerequisite The system has been completely mounted Attach the bus cover to the outermost module Placing the bus cover on the terminal module Prerequisite The system h...

Page 28: ...he carrier NOTE Carriers for shield busses shield busses and cable shield fasteners are not included in the scope of delivery Installing the carrier Prerequisite The Cube20S system has been completely...

Page 29: ...module or module group please observe the following 1 Switch off the system s power supply 2 If existing remove the shield sthe shield bus and the shield bus carriers 3 Remove the electronic module to...

Page 30: ...eparate power module and bus interface 1 Switch off the system s power supply 2 Remove the wiring from the bus node if any see section 7 Installation 3 Unlock the electronic module to its right at the...

Page 31: ...e 6 3 Replacing an expansion module NOTE For demounting and exchange of a bus node a module or a group of modules due to mounting reasons you always have to remove the electronic module right beside A...

Page 32: ...e locking lever of the module upwards 2 Plug the module in the gap between the modules 3 Slide the module with the help of the guide strips at both sides onto the DIN rail 4 Flap the locking lever of...

Page 33: ...r disassembly 3 To remove the electronic module pull it out towards the front The electronic module has been removed Installation The electronic module has a locking lever at the bottom Slide the elec...

Page 34: ...de After mounting it may be plugged again Disassembly 1 Switch off the system s power supply 2 Remove the wiring from the module group if any see section 7 Installa tion 3 Unlock the electronic module...

Page 35: ...rds 2 Plug the module group in the gap between the modules 3 Slide the module group with the help of the guide strips at both sides onto the DIN rail 4 Flap the locking levers of the module group down...

Page 36: ...NOTICE Destruction of the bus node by the compensating currents Potential differences between grounding points may cause compensating cur rent in the shield connected on both sides Eliminate this situ...

Page 37: ...mm2 AWG 28 16 1 Insert the screwdriver slightly inclined in the rectangular opening see Fig 7 3 Wiring 1 2 Press and hold the screwdriver away from the round opening The contact spring is open see Fi...

Page 38: ...w connection this type of connection is resistent to vibrations The installation procedure with spring terminals is described in 7 2 Spring ter minals Standard wiring Fig 7 4 Standard wiring 1 24 V DC...

Page 39: ...er cables fast and easily In contrast to the screw connection this type of connection is resistant to vibrations The installation procedure with spring terminals is described in 7 2 Spring ter minals...

Page 40: ...ns The installation procedure with spring terminals is described in 7 2 Spring ter minals Standard wiring Fig 7 7 Standard wiring 1 24 V DC for power supply of I O level max 10 A 2 24 V DC for electro...

Page 41: ...al block 4 Shielding Installing the shield bus Each Cube20S module is provided on the bottom side with an opening for the shield bus carrier The bus node has two openings Insert the shield bus carrier...

Page 42: ...the electronics supply The electronics supply of the power module is internally protected against excessive voltage The fuse is located inside the power module Replace the power module if the fuse ha...

Page 43: ...7 7 3 Fuse protection with MICO circuit breakers External fuse To protect the power supply Murrelektronik provides a number of circuit break ers They can be found under the product name MICO on the in...

Page 44: ...sed in any combina tion 7 8 1 Power module art no 57130 Use the power module art no 57130 If 10 A is no longer sufficient for the power supply If you want to have groups of different voltages Power mo...

Page 45: ...l current of 2 A in the back plane bus Afterwards you have to plug in another power module Power module art no 57131 Fig 7 12 Power module art no 57131 1 24 V DC for power supply of I O level max 10 A...

Page 46: ...tronics supply exceeds the maximum current Remedy Plug in the power module Art No 57131 see section 7 Installation Seite 36 Behavior of the LEDs after switching on The RUN LED is off on one or several...

Page 47: ...DC power supply The backplane bus is looped through the module The module does not have any module identification but it is consid ered in the calculation of the maximum number of the modules Properti...

Page 48: ...power supply 4 24 V DC Output 24 V DC power supply 5 24 V DC Output 24 V DC power supply 6 24 V DC Output 24 V DC power supply 7 24 V DC Output 24 V DC power supply 8 24 V DC Output 24 V DC power sup...

Page 49: ...4 V power supply The backplane bus is looped through the module The module does not have any module identification but it is considered in the calculation of the maxi mum number of the modules Propert...

Page 50: ...ower supply 4 0 V DC Output Ground GND power supply 5 0 V DC Output Ground GND power supply 6 0 V DC Output Ground GND power supply 7 0 V DC Output Ground GND power supply 8 0 V DC Output Ground GND p...

Page 51: ...upply The backplane bus is looped through the module The module does not have any module identification but it is considered in the calculation of the maxi mum number of the modules Properties 4 termi...

Page 52: ...er supply 4 24 V DC Output 24 V DC power supply 5 0 V DC Output Ground GND power supply 6 0 V DC Output Ground GND power supply 7 0 V DC Output Ground GND power supply 8 0 V DC Output Ground GND power...

Page 53: ...isconnect the respective fuse Electrical connection and modifications must be performed by trained electricians only Due to the compact design and in order to guarantee sufficient cooling touch and fi...

Page 54: ..._12 54 70 10 2 2 Structure 1 Locking lever on the terminal module 2 Labeling strips 3 Backplane bus 4 LED status indication 5 24 V DC power supply 6 Electronic module 7 Terminal module 8 Locking lever...

Page 55: ...n be destroyed The power supply must be fuse protected externally according to the cor responding maximum current For up to 10 A use a 10 A fuse fast or a 10 A circuit breaker of charac teristic Z RUN...

Page 56: ...rnal fuse To protect the power supply Murrelektronik provides a number of circuit break ers They can be found under the product name MICO on the internet www murrelektronik com 10 2 4 Using Use The st...

Page 57: ...an be installed on the backplane bus This allows you to extend the Cube20S system to the maximum number of 64 modules NOTE The current for the electronic supply must not exceed the maximum current of...

Page 58: ...odules User manual 57120_hdb_en_12 58 70 Power module Art No 57130 Fig 10 3 Power module Art No 57130 1 24 V DC for power supply of I O level max 10 A 2 24 V DC for electronics supply bus node and I O...

Page 59: ...Yes Overvoltage protection 36 V Status alarm diagnostics Status indication Yes Alarms No Process interrupt No Diagnostic interrupt No Diagnostic function No Diagnostic information can be read out None...

Page 60: ...supply with max 4 A The power module must be supplied with 24 V DC externally via 2 inputs Properties 2 A supply for 24 V DC electronics supply I O level 4 A supply for 24 V DC power supply I O level...

Page 61: ...ting terminal Connect the wires with a cross section of 0 08 mm2 to 1 5 mm2 PWR PWR IO off on PF PF IO off on PWR IO Green PF IO Red PWR Green PF Red Description Both voltages are absent X Power suppl...

Page 62: ...d under the product name MICO on the internet www murrelektronik com NOTICE Voltage supply interruptions The module does not have any internal buffer to bridge voltage supply inter ruption according t...

Page 63: ...wiring of the power modules Fig 10 5 Standard wiring For wires with a cross section of 0 08 mm2 to 1 5 mm2 Pos Function Type Description 1 not used 2 24 V DC Input 24 V DC for power supply 3 0 V Inpu...

Page 64: ...pply with max 4 A Connecting power module Art No 57130 Plug in a power module Then plug in modules with a maximum total current of 2 A in the back plane bus Afterwards you have to plug in another powe...

Page 65: ...ection 36 V Efficiency rating 89 Power dissipation 1 4 W Status alarm diagnostics Status indication Yes Alarms No Process interrupt No Diagnostic interrupt No Diagnostic function No Diagnostic informa...

Page 66: ...re not included in the scope of delivery Bus cover Art No 57190 11 2 Glossary General terms Term Meaning Intended purpose Use of a product process or feature according to the specifications instructio...

Page 67: ...contact and solid foreign objects 2nd code digit Protection against ingress of water 2 protected against solid foreign objects with diameter starting from 12 5 mm and contact with a finger 0 No prote...

Page 68: ...el being registered Usage rights Murrelektronik GmbH grants its customers a non exclusive right revocable at any time and for an indefinite period of time to use this technical documenta tion to creat...

Page 69: ...company brands of Murrelektronik GmbH exclusively for their product advertising but only inasmuch as the prod ucts of Murrelektronik GmbH are integrated into the products marketed by the customers Whe...

Page 70: ...NY 49 7191 47 0 49 7191 47 491 000 info murrelektronik com www murrelektronik com The information in the manual has been compiled with utmost care Liability for the correctness completeness and topica...

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