Festo CPA-SC Series Manual Download Page 104

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5. Maintenance and conversion

5−2

Festo P.BE−CPASC−EN en 0808c

Contents

Maintenance and conversion

5−1

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5.1

General precautionary measures

5−4

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5.2

Dismantling the CPA−SC valve terminal

5−4

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5.3

Replacing CPA−SC components

5−6

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5.3.1

Replacing valve sub−bases or reserve plates

5−7

. . . . . . . . . . . . . . . . . .

5.3.2

Fitting/dismantling the pressure zone separator element

5−9

. . . . . . .

Summary of Contents for CPA-SC Series

Page 1: ...Pneumatics Manual Valve terminal CPA SC CPA SC individual location base block Type CPA SC Manual 530 933 en 0808c 703 950 Compact performance smart cubic...

Page 2: ......

Page 3: ...y 2008 Internet http www festo com E Mail service_international festo com The reproduction distribution and utilization of this docu ment as well as the comunication of its contents to others without...

Page 4: ...Contents and general instructions II Festo P BE CPASC EN en 0808c...

Page 5: ...1 2 3 Ident code of the pneumatic components 1 17 1 2 4 Connecting and operating elements of the CPA SC valve terminal 1 18 1 2 5 Connecting and operating elements of the CPA SC individual valve 1 23...

Page 6: ...9 4 Commissioning 4 1 4 1 General instructions 4 4 4 1 1 Before commissioning 4 4 4 1 2 Pressure increase in the complete supply 4 5 4 2 Manual override 4 8 4 3 Testing the valves and the valve actuat...

Page 7: ...t any modifications by the user Only the conver sions or modifications described in the documentation supplied with the product are permitted In perfect technical condition When used together with com...

Page 8: ...e found in the separate UL specific documentation The relevant technical specifications listed there also apply here The technical specifications in this documentation may show different values Target...

Page 9: ...clusively with the pneumatic components and refers to the valve terminal or individual location base block variants listed in the following tables Valve terminals CPA SC Electrical variants Pneumatic...

Page 10: ...ype CPPSC Multipin connection with Sub D socket MP connection Information on the electric components see informa tion supplied with the product Multipin connection with plug strip for ribbon cable FL...

Page 11: ...nts Sub base valves type CPASC Semi in line valves type CPPSC PlugIn connection PI connection Information on the electric components in this manual Horizontal connector HC connection Information on th...

Page 12: ...CPP SC PlugIn connection PI connection Information on electric electronic components in this manual Horizontal connector HC connection Information on electric electronic components in this manual Tab...

Page 13: ...etween the following danger warnings Warning This means that failure to observe this instruction may result in serious personal injury or damage to property Caution This means that failure to observe...

Page 14: ...s tips and references to other sources of information Accessories Information on necessary or sensible accessories for the Festo product Environment Information on environment friendly use of Festo pr...

Page 15: ...lanking plates Connecting the tubing Connecting the supply lines tubing to the CPA SC CP Compact Performance DI connection Variants of the CPA SC valve terminal with field bus direct connection Device...

Page 16: ...b base variant with work connections 2 4 on the valve These are intended for fitting on PRS base blocks see base blocks Sub base valve Sub base valve variant without work connections 2 4 These may onl...

Page 17: ...Summary of components 1 1 Festo P BE CPASC EN en 0808c Chapter 1...

Page 18: ...w of variants 1 5 1 2 Description of components 1 10 1 2 1 Valve terminals CPA SC 1 10 1 2 2 CPA SC with individual location base block 1 16 1 2 3 Ident code of the pneumatic components 1 17 1 2 4 Con...

Page 19: ...ects of the CPA SC valve terminal Connection variants and components of the valve terminal Maximum number of valve locations Idetification code of the pneumatic components Connection display and opera...

Page 20: ...corporate the CPA SC in your machine or system Due to their compact design the CPA SC valve terminals can be fitted close to the actuators to be controlled This means that short compressed air supply...

Page 21: ...sub base valves have work connections 2 4 base blocks for semi inline valves have no work connections as these are situated on the semi inlinevalves Semi in line valves can also be mounted on manifol...

Page 22: ...n base block CPA SC 1 Field bus direct connection DI connection Multipin connection sub D MP connection PlugIn connection PI connection Multipin connection with plug strip for flat cable FL connection...

Page 23: ...ations marked with 1 All other valve locations can be fitted as desired Remark on table No VP number of valve locations No VP Valve location VP 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21...

Page 24: ...n is made via the 25 pin sub D multipin plug MP connection or the 26 pin multipin plug strip for flat cables FL connection as per DIN EN 60603 13 Remark on table No VP number of valve locations No VP...

Page 25: ...ction of the valve coils is made via individual connector plugs Maximum 32 valve coils can be controlled CPA SC individual location base block CPA SC with HC connection With this individual location b...

Page 26: ...is available with the following combinations Manifold block Electrical connection Valve Valve alternative Manifold block for sub base valves Field bus direct connection DeviceNet Sub base valve type...

Page 27: ...ld block for sub base valves 25 pin SUB D Multipinconnection MP connection Sub base valve type CPASC1 M1H P 2 5 Blankingplate Other possibilities 26 pin multipin plug strip for flat cable FL connectio...

Page 28: ...anifold block for semi in line valves 25 pin sub D Multi pinconnection Semi in line valve type CPPSC1 M1H P M5 Q3 Q4 Blankingplate Other possibilities 26 pin multipin plug strip for flat cable Tab 1 7...

Page 29: ...e Manifold block for sub base valves PlugInconnection Sub base valve type CPASC1 M1H P 2 5 Blankingplate Manifold block for semi in line valves Semi in line valve type CPPSC1 M1H P M5 Q3 Q4 Tab 1 8 Co...

Page 30: ...anifold block for sub base valves Horizontal connector Sub base valve type CPASC1 M1H P 2 5 Blankingplate Manifold block for semi in line valves Semi in line valve type CPPSC1 M1H P M5 Q3 Q4 Tab 1 9 C...

Page 31: ...With the use of valve plates which are each fitted with two valve coils 1 1 10 10 16 Maximum number of valve coils which can be actuated 32 32 20 20 32 1 On CPA SC valve terminals with HC or PI conne...

Page 32: ...ectrical connection Valve Individuallocation base block for sub bases or semi inlinevalves PlugIn connection with adapter PI connection Sub base valve with PI connection Semi inlinevalve with PI conne...

Page 33: ...on 1 vacuum at connection 5 e g for vacuum switching with reject pulse See also the instructions in the section 3 3 2 Pressure zone separation and section 3 3 3 Vacuum low pressure operation as well a...

Page 34: ...l with semi inline valves 2 1 2 3 4 5 5 1 Cover cap VMPA HBV B optional 2 Cover cap VMPA HBT B optional 3 Manual override turning locking or non locking depending on pilot solenoid 4 Work connections...

Page 35: ...the pilot solenoids 4 Groove for identification label optional 5 Connection for CP module 6 Connection for voltage supply 7 Earth connection 8 Connection for field bus 9 Field bus LEDs PS Power Syste...

Page 36: ...onnecting and display elements 1 3 2 4 1 Yellow LED signal status displays of the pilot solenoids 2 Groove for identification label optional 3 Clip with inscription field optional 4 Multipin connectio...

Page 37: ...the following electrical connecting and display elements 1 2 4 3 1 Yellow LED signal status displays of the pilot solenoids 2 Groove for identification label optional 3 Identification clips optional 4...

Page 38: ...will find the following electrical connecting and display elements 1 2 3 1 Yellow LED signal status displays of the pilot solenoids 2 Horizontal connector and connecting cable with plug 3 Identificati...

Page 39: ...th sub base valve Base block with semi inline valve 2 1 2 3 4 5 5 1 Cover cap VMPA HBV B optional 2 Cover cap VMPA HBT B optional 3 Manual override turning locking or non locking depending on pilot so...

Page 40: ...al connecting and display elements PI connection HC connection 1 1 2 3 4 3 1 Yellow LED signal status display of the pilot solenoids 2 PlugIn connection and connecting cable with plug 3 Identification...

Page 41: ...Fitting 2 1 Festo P BE CPASC EN en 0808c Chapter 2...

Page 42: ...2 1 2 1 General instructions on fitting and dismantling 2 4 2 2 Fitting variants 2 5 2 2 1 Fitting onto dismantling from a hat rail 2 6 2 2 2 Wall mounting 2 9 2 3 CPA SC individual location base blo...

Page 43: ...this chapter This chapter deals with fitting and dismantling CPA SC valve terminal onto from a fastening surface or hat rail Manual override caps Further information Special information on replacing o...

Page 44: ...y to human beings and or damage to property Before carrying out installation and maintenance work switch off the following the compressed air supply the operating and load voltage supplies Note Handle...

Page 45: ...the valve terminal so that it can be hung on the hat rail Note the specifications on vibration and shock for CPA SC valve terminals with field bus direct see appendix A Technical specifications Mounti...

Page 46: ...nst unintentional loosening opening For fitting the CPA SC valve terminal onto a hat rail you will require the mounting kit CPASC1 BG NRH This kit contains 2 M4x10 screws and 2 clamping elements Fitti...

Page 47: ...3 Screw for fastening the hat rail clamping unit 4 Self cutting M4x10 retaining screw of the hat rail clamping unit 5 Clamping element of the hat rail clamping unit A B 1 2 3 4 5 Fig 2 1 Fitting the C...

Page 48: ...e sure that the clamping element lies diagonally to the hat rail 2 Swing the CPA SC valve terminal forwards from the hat rail 3 Remove the valve terminal from the hat rail 1 Hat rail 2 Self cutting M4...

Page 49: ...stening surface can support the CPA SC valve terminal weights see appendix A Tab A 3 Make sure there is sufficient space for connecting the supply cables and tubing 2 Drill mounting holes in the faste...

Page 50: ...ly lines 2 Loosen all supply lines see chapter 3 3 Secure a hanging mounted CPA SC valve terminal against falling down before you loosen it from the fastening surface 4 Loosen the fastening screws in...

Page 51: ...endix A Tab A 3 Make sure there is sufficient space for connecting the supply cables and tubing 2 Drill four mounting holes in the fastening surface distance between holes see Fig 2 4 1 Holes for hori...

Page 52: ...B the manual override will be completely covered so that it is not possible to actuate the manual override Fitting Proceed as follows 1 Make sure that the relevant manual overrides are in a non actuat...

Page 53: ...2 Fitting 2 13 Festo P BE CPASC EN en 0808c 1 Cover cap VMPA HBV B 2 Cover cap VMPA HBT B 3 Manual override 1 2 3 Fig 2 5 Fitting the manual override caps...

Page 54: ...function of the manual override and can only be removed with force Note If you wish to remove the cover caps note that the snap hooks of the caps may become damaged when they are dismantled Proceed as...

Page 55: ...Installation 3 1 Festo P BE CPASC EN en 0808c Chapter 3...

Page 56: ...otes on connecting the tubing 3 7 3 2 1 Laying the tubing 3 8 3 3 Connecting the valve terminal individual location base block CPA SC 3 10 3 3 1 Pilot control of the valve solenoid coils pilot air 3 1...

Page 57: ...he tubing Instructions on pilot control of the valve coils with internal or external pilot air Instructions on operating the valve terminals with pressure zone separation Instructions on vacuum low pr...

Page 58: ...are used oils with synthetic ester or true ester basis e g rape oil methylester the residual oil content must not exceed 0 1 mg m3 see ISO 8573 1 class 2 If mineral oils are used e g HLP oils as per D...

Page 59: ...cated compressed air must be used The compressed air prepared with the compressor must correspond in quality to non lubricated compressed air If possible do not operate the complete system with lubric...

Page 60: ...furthest from the lubricator 2 Ascertain the valve terminal which controls this cylinder 3 Remove the silencer if fitted from connection 3 5 4 Hold a piece of white cardboard 10 cm in front of the exh...

Page 61: ...rty Before carrying out installation and maintenance work switch off the following the compressed air supply the operating and load voltage supplies Pay particular attention to the following The compo...

Page 62: ...ns of clarity group the tubing together with tube straps or multiple hose holders 1 2 Fig 3 1 Fitting the tubing Disconnecting Proceed as follows Warning If the pneumatic tubing is under pressure when...

Page 63: ...locking ring of the screw connector 1 e g with a screwdriver or the loosening tool QSO from Festo or loosen the locking screw 2 of the screw connector 3 Remove the tubing from the screw connector 4 Se...

Page 64: ...ged if you touch the contact surfaces of the plug connectors and if you do not observe the regulations for handling electrostatically sensitive elements On base blocks fitted with reserve plates seal...

Page 65: ...the section Preparing the compressed air Pilot control of the valve solenoid coils can be undertaken with internal or external pilot air depending on the base block You can ascertain the pilot control...

Page 66: ...is case the pilot air is supplied externally via connection 12 14 Note Use closed loop regulated external pilot air 3 8 bar reliable faultless operation of the CPA SC valve terminal is then possible e...

Page 67: ...blems with backpressure in the exhaust channels 3 and 5 If the CPA SC valve terminal is also fitted with other valve plates operate the valve plates with Ident code I 2 x 2 2 way valves in a separate...

Page 68: ...Pressure zone 2 5 Supply connections pressure zone 2 Fig 3 3 Exampe CPA SC 2 pressure zones pilot control with external pilot air Operation with internal pilot air Note Note with the CPA SC valve term...

Page 69: ...5 Supply connections pressure zone 2 Fig 3 4 Example CPA SC with MP FL or DI connection 2 pressure zones pilot control with internally branched pilot air Note Note with the CPA SC valve terminal with...

Page 70: ...ched on the right with valve terminal with HC or PI connection 3 Pressure zone 1 4 Pressure zone 2 5 Supply connections pressure zone 2 Fig 3 5 Example CPA SC with PI or HC connection 2 pressure zones...

Page 71: ...pressure supply via connection 1 The pressure zone must be fitted only with the following valve plates 5 2 way valve single solenoid Ident code M 5 2 way valve double solenoid Ident code J 5 3 way val...

Page 72: ...enoid coil 12 Operate these valve plates on CPA SC valve terminals which are also fitted with other valve plates in a sep arate pressure zone with separate exhaust channel 5 3 3 4 Connecting the pneum...

Page 73: ...t of the CPA SC see following diagrams 1 5 2 4 82 84 12 14 3 Pressure compensation hole L Variant with sub base valves Variant with semi inline valves 2 4 1 5 3 82 84 12 14 Pressure compensation hole...

Page 74: ...re compensation hole L Variant with sub base valves Variant with semi inline valves 2 4 1 5 3 82 84 12 14 Pressure compensation hole L Only with base blocks which are intended for external pilot air F...

Page 75: ...ole L Base block with sub base valve Base block with semi inline valve 2 4 1 5 3 82 84 12 14 Pressure compensation hole L 2 4 Only with individual location base blocks which are intended for external...

Page 76: ...air supply 12 14 M5 Screw connector on both sides of the base block Exhausting the valves 3 or 5 G1 8 Screw connector on both sides of the base block for ducted exhaust air for silencer Exhausting the...

Page 77: ...ir exhaust 12 14 and 82 84 M3 Screw connector on the base block Pressure compensation L M3 Screw connector on the base block Depending on what you have ordered the CPA SC may already be fitted with QS...

Page 78: ...alve terminal Valve terminal Common 3 5 Common 82 84 Common 3 5 Common 3 5 System 2 System 1 Common 82 84 Central 3 5 Central 82 84 Pressure compensation Pressure compensation Central pressure compens...

Page 79: ...y the use of PELV power units protection against electric shock protection against direct and indirect contact is guaranteed in accordance with IEC DIN EN 60204 1 electrical equipment of machines gene...

Page 80: ...Tab 3 5 Connection type Connector plug No of control lable coils Number of cables colour HC connection KMH KMH D 1 2 2 red black 3 red blue black PI connection MHAP PI MHAP PI D 1 2 2 red black 3 red...

Page 81: ...ve coil 12 3 Black cable COM 1 2 PI connector plug HC connector plug 3 1 2 3 Fig 3 11 Wiring the valve solenoid coils CPA SC valve terminal with MP or FL connection The multipin connection can be turn...

Page 82: ...ing the multipin connection Earthing the CPA SC valve terminal Note Make sure that there is a conductive low impedance connection short cable with large cross sectional area between the CPA SC valve t...

Page 83: ...nding consecutive order Counting begins from left to right on the individual valve plates from the front to the rear see Fig 3 13 The single solenoid valve with Ident code M 5 2 way valve or X 3 2 way...

Page 84: ...verride 12 4 Addresses of solenoid coil 14 Manual override 14 5 Valve position 11 6 Valve position 0 Fig 3 13 Addressing example for CPA SC valve terminal with PI or HC connection CPA SC valve termina...

Page 85: ...Commissioning 4 1 Festo P BE CPASC EN en 0808c Chapter 4...

Page 86: ...neral instructions 4 4 4 1 1 Before commissioning 4 4 4 1 2 Pressure increase in the complete supply 4 5 4 2 Manual override 4 8 4 3 Testing the valves and the valve actuator combination 4 9 4 4 LED d...

Page 87: ...ve terminal The following in particular belong here Instructions on building up pressure in the complete supply Operating the manual overrides Checking the valves and the valve actuator combination Th...

Page 88: ...ge Commission only a valve terminal which has been fitted and wired completely Make sure that there is a sufficient supply of fresh air cooling for the following operating conditions when the maximum...

Page 89: ...igh current phase of 20 ms Warning If the build up in pressure of the pilot air is too slow or delayed this may cause the actuators to perform sudden unexpected movements under the following condition...

Page 90: ...l being present The slow increase in pressure of the complete supply does not then affect the actuator The actuator would react suddenly e g a cylinder would extend or retract suddenly depending on th...

Page 91: ...supply Pressure increase in complete supply Pressure increase in the pilot air 12 14 Time point when a valve switches Movement of the actuator branched after the safety start up valve slow slow after...

Page 92: ...d air supply The manual override has been designed to be used as follows Manual override design Method of operation Pushing non detenting After actuation the manual override is reset automatically by...

Page 93: ...ceed as follows when commissioning the CPA SC valve terminal Commissioning variants Activity Preliminarytest of the pneumatictubing Test the valve actuator combination by means of the manual override...

Page 94: ...power supply During commissioning manual override actuations which are in the switched state can cause actuators to perform sudden unexpected movements These movements can cause injury to human beings...

Page 95: ...ate the manual override with only max 25 N 3 Make sure that all valves are in the basic position before commissioning the valve terminal Caution Valves with manual overrides in switch position can mov...

Page 96: ...e of manual overrides without a cap do not turn the pressed down plunger as otherwise the manual override will lock The valve moves to the switching position Keep the plunger of the manual override pr...

Page 97: ...ntil the valve switches Then turn the plunger in a clockwise direction as far as possible The valve moves to the switching position Leave the plunger in position remains in the switching position Then...

Page 98: ...g valve solenoid coil is shown in the following diagram Fig 4 3 The assignment of the LED to the relevant manual override is left hand LED to rear manual override 12 right hand LED to front manual ove...

Page 99: ...yellow out Basic position Logical 0 no signal yellow alight Switch position Logical 1 signal present Basic position Logical 1 but load voltage of the valves lies below the permitted tolerance range 2...

Page 100: ...s Check the tubing fitting The valve or the pneumatic system does not react as expected does not react Check the tubing Check the electric cables Bring the locking manual override into the basic posit...

Page 101: ...systems with centrally ducted exhaust are used Two or more pressure zones Limiting the pressure zones by fitting separator elements in the relevant channels Subsequent conversion possible see chapter...

Page 102: ...4 Commissioning 4 18 Festo P BE CPASC EN en 0808c...

Page 103: ...Maintenance and conversion 5 1 Festo P BE CPASC EN en 0808c Chapter 5...

Page 104: ...Maintenance and conversion 5 1 5 1 General precautionary measures 5 4 5 2 Dismantling the CPA SC valve terminal 5 4 5 3 Replacing CPA SC components 5 6 5 3 1 Replacing valve sub bases or reserve plat...

Page 105: ...Contents of this chapter This chapter deals with the conversion or replacement of the followingcomponents Replacement of blanking plates and valve sub bases Adding pressure zones Further information I...

Page 106: ...lve terminal If the CPA SC valve terminal is easily accessible it will not be necessary to dismantle it to replace or remove components on the valve locations If it is necessary to dismantle the valve...

Page 107: ...push the PlugIn plugs out of the guide in the base block HC connection Mark all connecting plugs on the valve sub bases Press on the locking lugs of the connectingplugs Pull the plugs carefully away f...

Page 108: ...oils the relevant valve location supports If you wish to replace a blanking plate with a valve sub base with two valve solenoid coils If you wish to replace a valve sub base with one valve solenoid co...

Page 109: ...cting plugs one valve solenoid coil can be controlled With three cable connecting plugs two valve solenoid coils can be controlled 5 3 1 Replacing valve sub bases or reserve plates You must carry out...

Page 110: ...components 1 Loosen the fastening screws of the relevant components position of the fastening screws see diagram In order to do this use a screwdriver with a narrow blade 2 Remove the components from...

Page 111: ...be fitted onto a CPA SC valve terminal with HC connec tion 1 Carefully insert the HC connecting plug into the HC connection on the relevant valve sub base 5 3 2 Fitting dismantling the pressure zone s...

Page 112: ...fastening pins 5 Fastening pins with a notch for channel 1 with 3 notches for channel 3 with 5 notches for channel 5 Fig 5 2 Components of the channel separator set Note In the fitting procedure desc...

Page 113: ...ones Preliminary work 1 Remove the pneumatic screw connector of the relevant channel channel 1 3 or 5 to the right on the base block 2 Remove the valve sub base after the position of which the channel...

Page 114: ...position 2 flush with the fastening pin 4 Push the separator element on the right hand side of the base block into the appropriate channel 1 3 or 5 until it touches the fastening pin see Fig 5 4 1 Rec...

Page 115: ...P 5 must be fitted with a blanking plate 9 In order to mark the channel separation clip an identifica tion plate onto the relevant position in the base block Note Note that due to the separator elemen...

Page 116: ...5 Maintenance and conversion 5 14 Festo P BE CPASC EN en 0808c...

Page 117: ...Technical appendix A 1 Festo P BE CPASC EN en 0808c Appendix A...

Page 118: ...A Technical appendix A 2 Festo P BE CPASC EN en 0808c Contents A Technical appendix A 1 A 1 Technical specifications A 3 A 2 Accessories A 12 A 3 Overview of the valves A 13...

Page 119: ...on valve locations 1 Nm 0 3 Nm 20 Materials Manifoldblock Valve sub base Seal AL GD AL PPS ST PA GF NBR HNBR Fluor rubber FPM Vibrations and shock Vibration tested as per DIN IEC 68 EN 60068 part 2 6...

Page 120: ...Weight of basic unit CPA SC valve terminal with MP FL connection with HC PI connection with DI connection Additional manifold block weight per valve position Per valve sub base Per blanking plate Ind...

Page 121: ...t control with pilot air branched internally from 1 with externally supplied pilot air Pressure range Valve sub bases with 2 x 2 2 2 x 3 2 1 x 3 2 5 2 or 5 3 way valve Ident code I J N K X M B E and G...

Page 122: ...ve is exhausted via connection 3 The pilot air is supplied via the valve terminal 1 Pilot pressure external pilot air supply at supply connection 12 14 bar 2 Work range for valves with external pilot...

Page 123: ...xternal pilot air 3 Operating pressure P1 bar 0 1 2 3 4 5 6 7 8 9 10 1 2 3 4 5 6 7 8 9 1 0 1 2 3 Fig A 2 Diagram Pressure of the external pilot air as a factor of the operating pressure for valve sub...

Page 124: ...g onto base blocks with MP FL PI or DI connection Tab A 5 Standard rated flows for sub base valves Pneumatics Standardrated flows 1 for semi inline valves with M5 work connections Ident code 2 Valve w...

Page 125: ...blocks with MP FL PI or DI connection Tab A 7 Standard rated flows for semi inline valves with QS3 work connections Pneumatics Standardrated flows 1 for semi inline valves with QS4 work connections Id...

Page 126: ...with MP FL PI or DI connection Tab A 9 Standard rated flows for semi inline valves with QA work connections Pneumatics Standardrated flows 1 for semi inline valves with QB work connections Ident code...

Page 127: ...lve Ident code K N X 5 2 way valve single solenoid Ident code M 5 2 way valve double solenoid Ident code J 5 3 way valve Ident code B E and G 10 10 10 10 10 20 at 0 20 20 25 Connections Compressed air...

Page 128: ...irect contact as per EN 60204 1 IEC 204 With a PELV power unit Protected Extra Low Voltage Operatingvoltage Tolerance Minimum switch off time Minimum requirement of the voltage supply minimum voltage...

Page 129: ...umatic spring Dual pressure operation Work air can be supplied separately at connection 5 With vacuum operation supply operating pressure via connection 1 supplyvacuum via connection 5 vacuum is switc...

Page 130: ...tic spring 82 84 12 14 5 3 1 4 2 12 14 Ident code N Function Two single solenoid 3 2 way valves Open in basic position Return with pneumatic spring 82 84 12 14 3 2 4 14 Ident code X Function 1 single...

Page 131: ...y valve Double solenoid 82 84 12 14 5 3 1 4 2 14 Ident code M Function Single solenoid 5 2 way valve Return via pneumatic spring Note On a CPA SC valve terminal with MP or FL connection this valve occ...

Page 132: ...4 5 3 1 4 2 12 14 Ident code B Function 5 3 way valve Open in mid position 82 84 12 14 5 3 1 4 2 12 14 Ident code E Function 5 3 way valve Mid positionexhausted 82 84 12 14 5 3 1 4 2 12 14 Ident code...

Page 133: ...Index B 1 Festo P BE CPASC EN en 0808c Appendix B...

Page 134: ...B Index B 2 Festo P BE CPASC EN en 0808c Contents B Index B 1...

Page 135: ...22 3 23 Electrical Valve terminal with HC connection 1 22 Valve terminal with MP FL connection 1 20 Valve terminal with PlugIn connection 1 21 Individual location base block with PI HC connection 1 2...

Page 136: ...19 Valve terminal with HC connection 1 22 Valve terminal with MP FL connection 1 20 Valve terminal with PlugIn connection 1 21 E Electrical connecting variants VII VIII IX X 1 6 Electromagnetic compat...

Page 137: ...on 3 17 4 17 M Manual override 1 18 1 23 Fit remove the cover cap 2 12 Pushing non detenting 4 12 Turning locking 4 13 Types 4 8 Materials A 3 Medium A 5 Compressed air demand A 4 Requirements 3 4 Mou...

Page 138: ...Pilot air supply External 3 12 Internal 3 11 Pilot control Pressure range A 5 Type of pilot control 3 11 Pilot control variant 3 11 Pilot pressure A 6 A 7 External pilot air supply 3 12 Internal pilot...

Page 139: ...7 A 8 A 9 A 10 Start up pressurization 4 7 Switching status display 4 15 T Target group VI Text markings XII Tightening torques A 3 Tubing Fit remove 3 8 V Vacuum operation 3 17 4 17 Valve coils Cont...

Page 140: ...rminal CPA SC Address assignment of the outputs 3 29 Components 1 10 Earthing the valve terminal 3 28 With HC connection connecting the valve solenoid coils 3 26 With PI connection connecting the valv...

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