比例调节器
费斯托比例压力调节器MPPE MPPES说明书
Proportional pressure regulators MPPE/MPPESProduct range overview1)Pressure regulation range also by customer request2 Internet:/catalogue/...Subject to change–2010/062010/06–Subject to change 3Internet:/catalogue/...Peripheralsoverview49AccessoriesTypeBrief descriptionPage/Internet 1Proportional pressure regulator MPPES Directly controlled 102Proportional pressure regulator MPPES Indirectly controlled 103Proportional pressure regulator MPPE –54Setpoint module MPZ MPZ For generating 6+1analogue voltage signals 145Digital input/output –For controlling the setpoint module –6Connecting cable KVIA-MPPE –147Plug socket with cable KMPE-B –8Angled socket MPPE-3-B –9Push-in fitting QS For connecting compressed air tubing quick star aJSilencerUFor fitting in exhaust portsuType codesBasic versionMPPE—3—x—1—010—BTypeMPPE Proportional pressure regulatorwith switching valve headValve function33-way pressure regulatorPneumatic connectionx Female thread G x¼Female thread G¼½Female thread G½Pressure regulation range10…1bar2,50…2.5bar60…6bar100…10barAnalogue setpoint input0100 (10V)4204…20mAGenerationB B seriesSpecial pressure regulation range by customer requestMPPE—3—x—2—4—010—BTypeMPPE Proportional pressure regulatorwith switching valve headValve function33-way pressure regulatorPneumatic connectionx Female thread G x¼Female thread G¼½Female thread G½Required pressure at0V or4mA[bar]Required pressure at10V or20mA[bar]Analogue setpoint input0100 (10V)4204…20mAGenerationB B series4 Internet:/catalogue/...Subject to change–2010/062010/06–Subject to change 5Internet:/catalogue/...Technical dataFlow rate350…8,800l/minVoltage18…30V DC-L-Pressure regulation range 0…1bar 0…2.5bar 0…6bar 0…10barVariants•Setpoint input as analogue voltage signal 0 (10V)•Setpoint input as analogue current signal 4…20mAMPPE-3-…-BGeneral technical data Pneumatic connection G x G ¼G ½DesignPilot-actuated piston regulator Sealing principle Soft Actuation type ElectricalType of control Pilot-actuated via 2/2-way valves Type of mounting Via through-hole Mounting position Any Nominal sizePressurisation [mm]5711Exhaust[mm]5712Standard nominal flow rate [l/min] Graphs Product weight[g]7109202,400Flow rate qn as a function of output pressure p2Pneumatic connection G xPressure regulation range 0…1barPressure regulation range 0…2.5barqn [l/min]p 2[b a r ]qn [l/min]p 2[b a r ]Pressure regulation range 0…6barPressure regulation range 0…10barqn [l/min]p 2[b a r ]qn [l/min]p 2[b a r ]Subject to change –2010/066 Internet:/catalogue/...Technical dataFlow rate qn as a function of output pressure p2Pneumatic connection G ¼Pressure regulation range 0…1barPressure regulation range 0…2.5barqn [l/min]p 2[b a r ]qn [l/min]p 2[b a r ]Pressure regulation range 0…6barPressure regulation range 0…10barqn [l/min]p 2[b a r ]qn [l/min]p 2[b a r ]Pneumatic connection G ½Pressure regulation range 0…1barPressure regulation range 0…2.5barqn [l/min]p 2[b a r ]qn [l/min]p 2[b a r ]Pressure regulation range 0…6barPressure regulation range 0…10barqn [l/min]p 2[b a r ]qn [l/min]p 2[b a r ]2010/06–Subject to change7Internet:/catalogue/...Technical dataOperating and environmental conditions Pressure regulation range [bar]0...10...2.50...60 (10)Operating medium Filtered compressed air,lubricated or unlubricated,grade of filtration 40µm,neutral gases Supply pressure 1[bar] 1.5…2 3.5…4.57…811…12Max.pressure hysteresis [mbar]30404050Ambient temperature [°C]0…50Temperature of medium [°C]0…60Corrosion resistance class[CRC]21)*1)Corrosion resistance class 2according to Festo standard 940070Components subject to moderate corrosion stress.Externally visible parts with primarily decorative surface requirements which are in direct contact with a normal industrial environment or media such as coolants or lubricating agents.Electrical dataPressure regulation range [bar]0...10...2.50...60 (10)Electrical connection Plug,round design to DIN 45326,M16x 0.75,8-pin Operating voltage rangeU B [V DC]18…30Residual ripple 10%Power consumption P max.[W] 3.6(at 30V DC and 100%duty cycle)Setpoint input signal Voltage V w [V DC]0…10p p g Current I w [mA]4…20Actual value output signal Voltage V x [V DC]0…10p g Current I x [mA]4…20Actual value input signal,Voltage V x,ext.[V DC]0…10p g ,externalCurrentI x,ext.[mA]4 (20)Protection class to DIN 60529IP65(with connection socket)Safety noteIn the event of a broken supply power wire or setpoint wire,output pressure remains and is uncontrolled.In the long-term,leakage results in pressure drop.Reverse polarity protectionSetpoint input,voltage signal 0…10V For all electrical connections Setpoint input,current signal 4…20mAFor operating voltageProtection against short circuit Yes,for the types with voltage signal as setpoint inputMaterials Housing Wrought aluminium alloy Seals NBRConnection D1B B1@D H H1H2H3H4H5H6L L1G x 38– 4.5129.1119.160.218.826.89.346234G ¼4838 4.5140.7130.763.625.334.813.856230G ½76387194.6184.6117.5537432188650Technical dataPin allocation Switching function1WH X ext,in(external actual value input) 2BNGND 3GNGND4YE W in(setpointinput)5GY10V out(external potentiometersupply)6PK X out(actual valueoutput)7RD24V DC(supply voltage)8BU GNDOrdering dataPneumatic connection Pressure regulationrangeVoltage type0…10V Current type4…20mA[bar]Part No.Type Part No.TypeBasic versionG0…1161160MPPE-3-1/8-1-010-B161163MPPE-3-1/8-1-420-Bx0…2.5164315MPPE-3-1/8-2,5-010-B164316MPPE-3-1/8-2,5-420-B0…6161161MPPE-3-1/8-6-010-B161164MPPE-3-1/8-6-420-B0…10161162MPPE-3-1/8-10-010-B161165MPPE-3-1/8-10-420-BG0…1161166MPPE-3-1/4-1-010-B161169MPPE-3-1/4-1-420-B¼0…2.5164317MPPE-3-1/4-2,5-010-B164318MPPE-3-1/4-2,5-420-B0…6161167MPPE-3-1/4-6-010-B161170MPPE-3-1/4-6-420-B0…10161168MPPE-3-1/4-10-010-B161171MPPE-3-1/4-10-420-BG0…1161172MPPE-3-1/2-1-010-B161175MPPE-3-1/2-1-420-B½0…2.5164319MPPE-3-1/2-2,5-010-B164320MPPE-3-1/2-2,5-420-B0…6161173MPPE-3-1/2-6-010-B161176MPPE-3-1/2-6-420-B0…10161174MPPE-3-1/2-10-010-B161177MPPE-3-1/2-10-420-BSpecial adaptation type1)G x0…10164330MPPE-3-1/8-…-…-010-B1)164330MPPE-3-1/8-…-…-420-B1)G¼0…10164331MPPE-3-1/4-…-…-010-B1)164331MPPE-3-1/4-…-…-420-B1)G½0…10164332MPPE-3-1/2-…-…-010-B1)164332MPPE-3-1/2-…-…-420-B1)1)The special adaptation type allows a lower pressure to be assigned to the setpoint0V or4mA and an upper pressure to be assigned to the setpoint10V or20mA.Upper and lower pressure by customer request.Subject to change–2010/06 8 Internet:/catalogue/...Type codesBasic versionMPPES—3—x—1—010TypeMPPES Proportional pressure regulatorwith proportional solenoidValve function33-way pressure regulatorPneumatic connectionx Female thread G x¼Female thread G¼½Female thread G½Pressure regulation range20…2bar60…6bar100…10barAnalogue setpoint input0100 (10V)4204…20mASpecial pressure regulation range by customer requestMPPES—3—x—2—4—010TypeMPPES Proportional pressure regulatorwith proportional solenoidValve function33-way pressure regulatorPneumatic connectionx Female thread G x¼Female thread G¼½Female thread G½Required pressure at0V or4mA[bar]Required pressure at10V or20mA[bar]Analogue setpoint input0100 (10V)4204…20mAInternet:/catalogue/...2010/06–Subject to change9Subject to change –2010/0610 Internet:/catalogue/...Technical dataFlow rate230…8,500l/minVoltage18…30V DC-L-Pressure regulation range 0…2bar 0…6bar 0…10barVariants•Setpoint input as analogue voltage signal 0 (10V)•Setpoint input as analogue current signal 4…20mAMPPES-3-x -…MPPES-3-¼-…MPPES-3-½-…General technical data Pneumatic connection G xG ¼G ½DesignDirectly actuated piston regulator Pilot-actuated piston regulatorSealing principle Soft Actuation type ElectricalType of mounting Via through-hole Mounting position Any Nominal sizePressurisation [mm]3711Exhaust[mm]2712Standard nominal flow rate [l/min] Graphs Product weight[g]9151,3102,670Flow rate qn as a function of output pressure p2Pneumatic connection G xPressure regulation range 0…2barPressure regulation range 0…6barqn 1→2[l/min]p 2[b a r ]qn 1→2[l/min]p 2[b a r ]Pressure regulation range 0…10barqn 1→2[l/min]p 2[b a r ]2010/06–Subject to change 11Internet:/catalogue/...Technical dataFlow rate qn as a function of output pressure p2Pneumatic connection G ¼Pressure regulation range 0…2barPressure regulation range 0…6barqn 1→2[l/min]p 2[b a r ]qn 1→2[l/min]p 2[b a r ]Pressure regulation range 0…10barqn 1→2[l/min]p 2[b a r ]Pneumatic connection G ½Pressure regulation range 0…2barPressure regulation range 0…6barqn 1→2[l/min]p 2[b a r ]qn 1→2[l/min]p 2[b a r ]Pressure regulation range 0…10barqn 1→2[l/min]p 2[b a r ]Technical dataOperating and environmental conditionsPressure regulation range[bar]0...20...60 (10)Operating medium Filtered compressed air,lubricated or unlubricated,neutral gasesSupply pressure1[bar]3...47...811 (12)Max.pressure hysteresis[mbar]105050Ambient temperature[°C]0 (50)Temperature of medium[°C]0 (60)Corrosion resistance class CRC21)*1)Corrosion resistance class2according to Festo standard940070Components subject to moderate corrosion stress.Externally visible parts with primarily decorative surface requirements which are in direct contact with a normal industrial environment or media such as coolants or lubricating agents.Electrical dataPressure regulation range[bar]0…20…60…10Electrical connection Plug,round design to DIN45326,M16x0.75,8-pinOperating voltage range U B[V DC]18 (30)Residual ripple10%Power consumption P max.[W]20(at30V DC)Setpoint input signal Voltage V w[V DC]0 (10)p p gCurrent I w[mA]4 (20)Actual value output signal Voltage V x[V DC]0 (10)p gCurrent I x[mA]4 (20)Protection class to DIN60529IP65(with connection socket)Safety note Output pressure is not maintained if the power supply cable is interruptedReverse polarity protection Setpoint input,voltage signal0 (10V)For all electrical connectionsSetpoint input,current signal4…20mAFor operating voltageProtection against short circuit Yes,for the types with voltage signal as setpoint inputMaterialsHousing Wrought aluminium alloySeals NBRSubject to change–2010/06 12 Internet:/catalogue/...2010/06–Subject to change 13Internet:/catalogue/...Technical dataConnection D1B B1@D H H1H2H3H4H5H6L L1G x 77.167.1 4.4116.51005534452346234G ¼82.172.1 4.5170.2153.763.725.334.813.856230G ½96.186.17227.1210.6120.6537432188650Connections Switching function Pin allocationMPPES-3-x -…MPPES-3-¼-…/MPPES-3-½-…1WH n.c.2BNGND 3GNGND4YE W in (setpoint input)5GY n.c.6PK X out (actual value output)7RD 24V DC (supply voltage)8BUGNDOrdering dataPneumatic connectionPressure regulation range Voltage type 0…10V Current type 4…20mA [bar]Part No.TypePart No.TypeBasic version G 0…2187350MPPES-3-x -2-010187351MPPES-3-x -2-420x0…6187352MPPES-3-x -6-010187353MPPES-3-x -6-4200…10187348MPPES-3-x -10-010187349MPPES-3-x -10-420G 0…2187335MPPES-3-¼-2-010187336MPPES-3-¼-2-420¼0…6187337MPPES-3-¼-6-010187338MPPES-3-¼-6-4200…10187333MPPES-3-¼-10-010187334MPPES-3-¼-10-420G 0…2187328MPPES-3-½-2-010187329MPPES-3-½-2-420½0...6187330MPPES-3-½-6-010187331MPPES-3-½-6-4200 (10)187326MPPES-3-½-10-010187327MPPES-3-½-10-420Special adaptation type 1)G x 0…10187347MPPES-3-x -PU-PO-010187762MPPES-3-x -PU-PO-420G ¼0…10187339MPPES-3-¼-PU-PO-010187744MPPES-3-¼-PU-PO-420G ½0…10187332MPPES-3-½-PU-PO-010187735MPPES-3-½-PU-PO-4201)The special adaptation type allows a lower pressure PU to be assigned to the setpoint 0V or 4mA and an upper pressure PO to be assigned to the setpoint 10V or 20mA.PU and PO by customer request.Proportional pressure regulators MPPE/MPPESAccessories14 Internet:/catalogue/...Subject to change–2010/06Product Range and Company OverviewThe Broadest Range of Automation ComponentsWith a comprehensive line of more than 30,000 automation components, Festo is capable of solving the most complex automation requirements.Supporting Advanced Automation… As No One Else Can!Festo is a leading global manufacturer of pneumatic and electromechanical systems, components and controls for industrial automation,with more than 12,000 employees in 56 national headquarters serving more than 180 countries. For more than 80 years, Festo hascontinuously elevated the state of manufacturing with innovations and optimized motion control solutions that deliver higher performing,more profitable automated manufacturing and processing equipment. Our dedication to the advancement of automation extends beyond technology to the education and development of current and future automation and robotics designers with simulation tools, teaching programs, and on-site services.Quality Assurance, ISO 9001 and ISO 14001 CertificationsFesto Corporation is committed to supply all Festo products and services that will meet or exceed our customers’ requirements in product quality, delivery, customer service and satisfaction.To meet this commitment, we strive to ensure a consistent, integrated, and systematic approach to management that will meet or exceed the requirements of the ISO 9001 standard for Quality Management and the ISO 14001 standard for Environmental Management.PLCs and I/O DevicesPLC's, operator interfaces, sensors and I/O devicesPneumaticsPneumatic linear and rotary actuators,valves, and air supplyElectromechanicalElectromechanical actuators, motors, controllers & drives A Complete Suite of Automation ServicesOur experienced engineers provide complete support at every stage of your development process, including: conceptualization, analysis, engineering, design, assembly, documentation, validation, and production.Complete SystemsShipment, stocking and storage servicesCustom Control CabinetsComprehensive engineering supportand on-site servicesCustom Automation ComponentsComplete custom engineered solutions© Copyright 2008, Festo Corporation. While every effort is made to ensure that all dimensions and specifications are correct, Festo cannot guarantee thatpublications are completely free of any error, in particular typing or printing errors. Accordingly, Festo cannot be held responsible for the same. For Liability and Warranty conditions, refer to our “Terms and Conditions of Sale”, available from your local Festo office. All rights reserved. No part of this publication may be reproduced, distributed, or transmitted in any form or by any means, electronic, mechanical, photocopying or otherwise, without the prior written permission of Festo.All technical data subject to change according to technical update.Printed on recycled paper at New Horizon Graphic, Inc., FSC certified as an environmentally friendly printing plant.Festo Regional Contact Center5300Explorer DriveMississauga,Ontario L4W 5G4Canada USA Customers:For ordering assistance,Call: 1.800.99.FESTO (1.800.993.3786)Fax: 1.800.96.FESTO (1.800.963.3786)Email:*************************.com For technical support,Call: 1.866.GO.FESTO (1.866.463.3786)Fax: 1.800.96.FESTO (1.800.963.3786)Email:************************.com Canadian Customers:Call: 1.877.GO.FESTO (1.877.463.3786)Fax: 1.877.FX.FESTO (1.877.393.3786)Email:*********************.comUSA HeadquartersFesto Corporation395Moreland Road P .O.Box 18023Hauppauge,NY 11788,USA /us USA Sales OfficesAppletonNorth 922Tower View Drive,Suite N Greenville,WI 54942,USA Boston120Presidential Way,Suite 330Woburn,MA 01801,USA Chicago1441East Business Center Drive Mt.Prospect,IL 60056,USA Dallas1825Lakeway Drive,Suite 600Lewisville,TX 75057,USADetroit –Automotive Engineering Center 2601Cambridge Court,Suite 320Auburn Hills,MI 48326,USA New York395Moreland RoadHauppauge,NY 11788,USA Silicon Valley4935Southfront Road,Suite F Livermore,CA 94550,USAFesto North AmericaUnited StatesWestern USAFesto Corporation 4935Southfront Road,Suite FLivermore,CA 94550,USA Phone:1.925.371.1099Fax: 1.925.245.1286Central USAFesto Corporation1441East Business Center DriveMt.Prospect,IL 60056,USA Phone:1.847.759.2600Fax: 1.847.768.9480Festo WorldwideArgentina Australia Austria BelarusBelgiumBrazil Bulgaria Canada Chile China Colombia Croatia Czech Republic Denmark Estonia Finland FranceGermanyGreat BritainGreece Hong Kong Hungary India IndonesiaIran IrelandIsrael ItalyJapan Latvia Lithuania MalaysiaMexico Netherlands New Zealand Norway PeruPhilippines Poland RomaniaRussiaSerbiaSingapore SlovakiaSlovenia South AfricaSouth KoreaSpainSwedenSwitzerland TaiwanThailandTurkeyUkraine United StatesVenezuelaUSA Headquarters,East :Festo Corp.,395Moreland Road,Hauppauge,NY 11788Phone:1.631.435.0800;Fax:1.631.435.8026;Email:******************/usHeadquarters:Festo Pneumatic,S.A.,Av.Ceylán 3,Col.Tequesquinahuac,54020Tlalnepantla,Edo.de MéxicoPhone:01152[55]53216600;Fax:01152[55]53216665;Email:*********************.com /mxCanadaMexicoHeadquarters:Festo Inc.,5300Explorer Drive,Mississauga,Ontario L4W 5G4Phone:1.905.624.9000;Fax:1.905.624.9001;Email:*********************.com www.festo.ca。
费斯托比例压力调节器VEAA系列说明书
Proportional-pressure regulators VEAA2d Internet: /catalogue/...Subject to change – 2022/03Proportional-pressure regulators VEAAKey featuresInnovative FlexibleOperational safetyEasy to install• Silent operation• Very low power consumption • Extremely precise•Integrated piezo technology• In-line valves • Sub-base valves• Simple electrical and pneumatic interfaces• Choice of different setpoint specifications – Current input – Voltage input• Integrated pressure sensor with separate output • Diagnostics:– Operating voltage: over- and undervoltage– Setpoint value: falling below and exceeding• Consistent pressure regulation performance with long-term stability• Mounting the in-line valve via three lateral through-holes • H-rail mounting• Mounting the in-line valve on the mounting plate• Mounting the sub-base valve using the sub-baseProportional-pressure regulators VEAA Key features[1] Power LED (green), fault LED (red)[2] Electrical connection,M8 plug[3] Through-holes for mounting thevalve on the sub-base[4] Port 2, working air[5] Port 3, exhaust air[6] Port 1, compressed air3 2022/03 – Subject to change d Internet: /catalogue/...Proportional-pressure regulators VEAAKey features1located on the manifold rail.4d Internet: /catalogue/...Subject to change – 2022/03Proportional-pressure regulators VEAA Product range overview5 2022/03 – Subject to change d Internet: /catalogue/...Proportional-pressure regulators VEAAPeripherals overviewValve manifold assembly VEAA6d Internet: /catalogue/...Subject to change – 2022/03Proportional-pressure regulators VEAAType codes72022/03 – Subject to change d Internet: /catalogue/...Proportional-pressure regulators VEAA Datasheet-M-Flow rate7 ... 13 l/min -P- Voltage24 V DC -L-Output pressure 2 (pressureregulation range)0.001 ... 0.2 MPa0.003 ... 0.6 MPa0.005 ... 1 MPaVEAA-BH--NoteSafety position, VEAA:If the electrical power supply fails,the output pressure will be unregu-lated and may rise or fall – valveblocked.8d Internet: /catalogue/...Subject to change – 2022/0392022/03 – Subject to changed Internet: /catalogue/...Proportional-pressure regulators VEAADatasheet1)Input pressure 1 should always be 1 bar greater than the maximum regulated output pressure.2)Corrosion resistance class CRC 2 to Festo standard FN 940070Moderate corrosion stress. Indoor applications in which condensation can occur. External visible parts with primarily decorative surface requirements which are in direct contact with a normal industrial environment.3)For information about the area of use, see the EC declaration of conformity at:: /catalogue/... d Support/Downloads.If the devices are subject to usage restrictions in residential, commercial or light-industrial environments, further measures for the reduction of the emitted interference may be necessary.FunctionAn integrated pressure sensor records the pressure at the working port and compares this value with the setpoint value.The pressure is automaticallyreadjusted in the event of deviations.Proportional-pressure regulators VEAADatasheet10d Internet: /catalogue/...Subject to change – 2022/03Proportional-pressure regulators VEAA Datasheet11 2022/03 – Subject to change d Internet: /catalogue/...Proportional-pressure regulators VEAADatasheet12d Internet: /catalogue/...Subject to change – 2022/03Proportional-pressure regulators VEAA Datasheet13 2022/03 – Subject to change d Internet: /catalogue/...Proportional-pressure regulators VEAADatasheet14d Internet: /catalogue/...Subject to change – 2022/03Proportional-pressure regulators VEAA Datasheet15 2022/03 – Subject to change d Internet: /catalogue/...Proportional-pressure regulators VEAADatasheet16d Internet: /catalogue/...Subject to change – 2022/03Proportional-pressure regulators VEAA Datasheet17 2022/03 – Subject to change d Internet: /catalogue/...Proportional-pressure regulators VEAADatasheet18d Internet: /catalogue/...Subject to change – 2022/03Proportional-pressure regulators VEAA Accessories19 2022/03 – Subject to change d Internet: /catalogue/...Festo - Your Partner in AutomationConnect with us/socialmedia 1Festo Inc.2Festo Pneumatic 3Festo Corporation 4Regional Service Center 5300 Explorer DriveMississauga, ON L4W 5G4CanadaAv. Ceylán 3,Col. Tequesquináhuac 54020 Tlalnepantla, Estado de México1377 Motor Parkway Suite 310Islandia, NY 117497777 Columbia Road Mason, OH 45040Festo Customer Interaction CenterTel:187****3786Fax:187****3786Email:*****************************Multinational Contact Center 01 800 337 8669***********************Festo Customer Interaction Center180****3786180****3786*****************************S u b j e c t t o c h a n g e。
FESTO VEAB比例压力调节器安装说明书
1About this document 1.1Applicable documents1.2Product Labelling–Observe the specifications on the product.Warning SymbolThe following warning symbol can be seen on the product:2Safety2.1Safety instructions–Only use the product in original status without unauthorised modifications.–Only use the product if it is in a perfect technical condition and it is not damaged in any way.–Take into consideration the ambient conditions at the location of use.–Before working on the product, switch off the power supply and secure it against being switched on again.–When installing the product, ensure that it can only be accessed by authorised persons.–Observe additional safety instructions in chapter è Installation.2.2Intended useThe product is intended to regulate the pressure in proportion to a specified setpoint value.The product is intended for use in industrial environments.2.3Training of qualified personnelWork on the product may only be carried out by qualified personnel who can evaluate the work and detect dangers. The qualified personnel have skills and experience in dealing with electropneumatic (open-loop) control technology.3Additional information–Contact the regional Festo contact if you have technical problems è .–Accessories and spare parts è /catalogue.4Product overview4.1Functional principleA built-in pressure sensor records the pressure at the working port and compares this value with the setpoint value. In the event of deviations between the setpoint value and actual value, the valve regulates until the outlet pressure has reached the setpoint value.4.2Structure4.2.1Product design In-line valveFig. 2:View from frontLEDElectrical connection, M8 plug Working air port (2)Fig. 3:View from rear Compressed air port (1)Exhaust air port (3)Through-holes (3x) for mounting the valveSub-base valveFig. 4:View from frontLEDElectrical connection, M8 plug Through-holes (2x) for mounting the valve on the sub-baseFig. 5:View from beneathWorking air port (2)Exhaust air port (3)Compressed air port (1)4.2.2Product variants5Transport and storage–Store the product in a dry, UV- and corrosion-protected environment.–Ensure short storage times.6Mechanical installation1.Make sure there is sufficient space for the connecting cable and tubing con-nections.ÄIn this way you will prevent the connecting lines and the tubes fromkinking.2.Place the valve as close to the consumer as possible.ÄThis leads to improved control precision and shorter response times.Mounting options of the valve:–Through-hold mounting of the in-line valve through 3 lateral through-holes–Mounting of the in-line valve to H-rails using H-rail mounting VAME-P7-T è 1.1Applicable documents–Mounting of the in-line valve to the mounting plate VAME-P7-Y è 1.1 Appli-cable documents–Mounting of the sub-base valve using 2 through holes using the sub-baseVABM-.... è 1.1 Applicable documents7Installation7.1Pneumatic installation (in-line valve)Valves for standard operation (overpressure)1.Attach the tubing to the following connections:–Compressed air port (1)–Working air port (2)2.Fit a silencer at the exhaust port (3) or provide for ducted exhaust air .Valves for vacuum operation (reversible operation)1.Attach the tubing to the following connections:–Vacuum port (3)–Working air port (2)2.Mount silencer on the compressed air port (1) to protect the valve fromcoarse dirt particles.Operating medium7.2Electrical installation1.If a screened cable is used: earth the shield at the cable end away from thevalve.2.Install electrical connecting cable without squeezing, kinking or stretching.3.Screw electrical connecting cable onto the M8 plug connector. Tighteningtorque: maximum 0.3 NmTab. 4:Pin allocation for M8 plug, 4-pin8Commissioning1.Check the operating conditions and limit values è Technical data.2.Switch on compressed air supply.3.Check pneumatic connection points for tightness.4.Connect valve to a setpoint signal.5.Switch on operating voltage.9Cleaning1.Switch off the following energy sources to clean the outside:–Compressed air–Operating voltage2.Clean the outside of the product with a soft cloth. Do not use aggressivecleaning agents.10Malfunctions10.1Diagnostics10.2Fault clearance11Dismounting1.Switch off setpoint voltage.2.Switch off operating voltage.3.Switch off compressed air supply.4.Remove electrical connecting cables.5.Remove compressed air lines.6.Dismantle the product.12Technical datacommercial and residential/mixed-use areas, it may be necessary to take measures to suppress radio interference.Tab. 7:General technical data the ideal characteristic curve.Tab. 8:Control characteristics。
费斯托比例压力调节器MPPE MPPES产品参考手册说明书
Proportional-pressure regulators MPPE/MPPESProportional-pressure regulators MPPE/MPPESProduct range overview1)Pressure regulation range also on customer request2d Internet: /catalogue/...Subject to change – 2022/0832022/08 – Subject to changed Internet: /catalogue/...Proportional-pressure regulators MPPE/MPPESPeripherals overview498Proportional-pressure regulators MPPEType codes4d Internet: /catalogue/...Subject to change – 2022/0852022/08 – Subject to changed Internet: /catalogue/...Proportional-pressure regulators MPPEData sheet-M-Flow rate350 ... 8800 l/min-P- Voltage18 ... 30 V DC-L-Pressure regulation ranges 0 ... 0.1 MPa 0 ... 0.25 MPa 0 ... 0.6 MPa 0 ... 1 MPaVariants• Setpoint input as analogue voltage signal 0 ... 10 V• Setpoint input as analogue currentsignal 4 ... 20 mAqn [l/min]p 2[b a r ]2004006008001000120014000123456qn [l/min]p 2[b a r ]400800120016002000012345678910116d Internet: /catalogue/...Subject to change – 2022/08Proportional-pressure regulators MPPEData sheetqn [l/min]p 2[b a r ]4008001200160020002400280001234567qn [l/min]p 2[b a r ]5001000150020002500300035000123456789101172022/08 – Subject to changed Internet: /catalogue/...Proportional-pressure regulators MPPEData sheetqn [l/min]p 2[b a r ]1000200030004000500060007000800001234567qn [l/min]p 2[b a r ]200040006000800010000012345678910Proportional-pressure regulators MPPEData sheet1)Corrosion resistance class CRC 2 to Festo standard FN 940070Moderate corrosion stress. Indoor applications in which condensation can occur. External visible parts with primarily decorative surface requirements which are in direct contact with a normal industrial environment.2)For information about the area of use, see the EC declaration of conformity at: /catalogue/... d Support/Downloads.If the devices are subject to usage restrictions in residential, commercial or light-industrial environments, further measures for the reduction of the emitted interference may be necessary.8d Internet: /catalogue/...Subject to change – 2022/08Proportional-pressure regulators MPPE Data sheet9 2022/08 – Subject to change d Internet: /catalogue/...Proportional-pressure regulators MPPE Data sheetConnections Switching functionTerminal allocation1X ext,in2GND3GND4W in (setpoint input)510 V OUT6X out (actual value output)724 V DC (supply voltage)8GND10d Internet: /catalogue/...Subject to change – 2022/08Proportional-pressure regulators MPPE Data sheet1)The special adaptation type allows a pressure PU to be assigned to the setpoint value 0 V or 4 mA and an upper pressure PO to be assigned to the setpoint value 10 V or 20 mA.Proportional-pressure regulators MPPESType codesProportional-pressure regulators MPPES Data sheet-M-Flow rate230 ... 8500 l/min -P- Voltage18 ... 30 V DC-L-Pressure regulation ranges0 ... 0.2 MPa0 ... 0.6 MPa0 ... 1 MPa Variants• Setpoint input as analogue voltage signal 0 ... 10 V• Setpoint input as analogue currentsignal 4 ... 20 mAProportional-pressure regulators MPPES Data sheetProportional-pressure regulators MPPES Data sheetProportional-pressure regulators MPPESData sheet1)Corrosion resistance class CRC 2 to Festo standard FN 940070Moderate corrosion stress. Indoor applications in which condensation can occur. External visible parts with primarily decorative surface requirements which are in direct contact with a normal industrial environment.2)For information about the area of use, see the EC declaration of conformity at: /catalogue/... d Support/Downloads.If the devices are subject to usage restrictions in residential, commercial or light-industrial environments, further measures for the reduction of the emitted interference may be necessary.Proportional-pressure regulators MPPES Data sheetProportional-pressure regulators MPPESData sheetConnections Switching functionTerminal allocation MPPES-3-1/8-...MPPES-3-1/4-.../MPPES-3-1/2-...1n. c.2GND3GND4W in (setpoint input)5n. c.6X out (actual value output)724 V DC (supply voltage)8GNDProportional-pressure regulators MPPES Data sheet1)The special adaptation type allows a lower pressure PU to be assigned to the setpoint value 0 V or 4 mA and an upper pressure PO to be assigned to the setpoint value 10 V or 20 mA.Proportional-pressure regulators MPPE/MPPES Accessories。
威索燃烧机比例调节仪KS40操作指南
KS40操作指南一、参数初始化(恢复出厂设置)同时按住▼键和▲键，给KS40上电，KS40就恢复到出厂设置。
这时可以依次按参数表重新设置参数。
二、KS40功能配置1.模式完成参数初始化后(重新上电时在模式)。
按住3秒后，显示；用▼键下翻至显示；按，显示；按，显示；这时按▼键和▲键调整值(功能代码，设置值为30)；按，返回到起始画面。
操作顺序如下图：2.非模式设置完值后，按住，给KS40上电，进入模式。
按住3秒，显示；用▼键下翻至显示；按，进入菜单。
这时使用▼键和▲键改变参数名和参数值，使用确认参数值。
参数见表一。
操作结构图如下图：三、KS40参数设置配置完所有功能菜单后，进入原始画面，按住3秒，显示；按，进入菜单。
这时使用▼键和▲键改变参数名和参数值，使用确认参数值。
参数见表二。
操作结构图如上图：表一：功能配置类型 名称 设置值 类型 名称 设置值类型 名称 设置值0 019 11 00 01 010 01000 050 00 013 02 0630 13 01 00 040 510 010 1 00 0 0表二：参数配置类型 名称 设置值 类型 名称 设置值类型 名称 设置值10 0 010 0 040 5 10010 8 135OFF 0 0.510 135 410 20 4010 OFF 204 100 1200.1 10 OFF0.1 100 0.20 10 0.1OFF 200 OFF60 10 OFF0 200 0.1100 10Weishaupt燃烧机比例控制一、系统控制流程图二、风门比例调节器示意图三、KS40输入信号线形转换参数设置示意图(根据实际情况调整参数)。
FESTO VPPM 2 比例压力调节器说明书
Proportional-pressure regulators VPPM2d Internet: /catalogue/...Subject to change – 2023/08Proportional-pressure regulators VPPMKey features – Overview12346810[1]LED displays [2] Display window [3] Control elements [4]Plug socket with cable[5] Sub-base valve[6] Exhaust at both ends [7] Working ports [8]Manifold block[9] Compressed air supply at bothends[10] H-rail mounting[11] Individual valve[12] Angle bracket can be rotated 180°during mountingInnovativeFlexibleOperational safetyEasy to install • Multi-sensor control (cascade control)• Diagnostics• Choice of regulation characteristic • Temperature compensated • High dynamic response • High repetition accuracy• Processing of modular products • IO-Link, for direct connection to a higher-level IO-Link/I-Port master• Individual valves (in-line valve)• Sub-base valves (battery/sub-base valve)• Various user interfaces – LED displays – LCD display– Adjustment/selection buttons • Choice of valves with different pressure ranges• Pressure range can be modified on the valve• Choice of different setpoint specifications – Current input – Voltage input• Integrated pressure sensor with separate output• Wire break monitoring• Pressure maintained if controller fails• Manifold block (manifold)• H-rail mounting• Individually via mounting bracket •QS fittingsProportional-pressure regulators VPPM Key features – OverviewOverview, VPPM IO-Link[1] Diagnostics via fieldbus[2] Bus node[3] Electrical connection block CAPC[4] Connecting cable NEBU[5] Proportional-pressure regulatorVPPM with IO-Link3 2023/08 – Subject to change d Internet: /catalogue/...Proportional-pressure regulators VPPMKey features – VPPM on valve terminalOverview, VPPM on the valve terminal MPA-S21[1] 24 V[2] Serial dataInnovative Flexible Operational safety Easy to install• Multi-sensor control• Diagnostics via the bus• Choice of regulation characteristic • High dynamic response• 2 accuracy levels • For all common protocols• As an individual pressure regulator• As a pressure zone regulator• Choice of 3 valves with differentpressure ranges• 3 pressure ranges (presets) can beset via the bus• Internal or external compressed airsupply possible• Long service life• LED display for the operating status• Pressure maintained in case ofsupply voltage failure• Fast troubleshooting with LEDs onthe valves and diagnostics viafieldbus• Ease of servicing with replaceablevalves• Easy replacement of the valves• Tested units• Easy extension of the valve terminalH--NoteMore information on the VPPM valves for MPA-Sa mpas4d Internet: /catalogue/...Subject to change – 2023/08Proportional-pressure regulators VPPM Key features – Control loopLayout of a control loopDesign Method of operationThe figure shows a closed loop control. The reference variable w (setpoint val-ue, e.g. 5 V or 8 mA) initially acts on a comparator. The measuring equipment sends the controlled variable x value (actual value, e.g. 3 bar) to the com-parator as a feedback signal r. The closed-loop control element detects the system deviation e and actuates the final control element. The output of the final control element acts on the controlled system. The closed-loopcontrol element thus attempts to com-pensate for the difference between thereference variable w and the controlledvariable x by using the final controlelement.This process runs continuously sochanges in the reference variable arealways detected. However, a systemdeviation will also occur if the refer-ence variable is constant and the con-trolled variable changes. This happenswhen the flow through the valve chang-es in response to a switching opera-tion, a cylinder movement or a loadchange. The disturbance variable z willalso cause a system deviation. Anexample of this is when the pressuredrops in the air supply. The distur-bance variable z acts on the controlledvariable x in an unforeseen way. In allcases, the closed-loop controllerattempts to correct the controlledvariable x to the reference variable w.Multi-sensor control (cascade control) of the VPPMCascade controller Control precisionUnlike conventional direct-acting con-trols, in multi-sensor controls multiple control loops are nested inside one other. The overall controlled system is divided into smaller sub-sections that are easier to control for the specifictask.Control accuracy and dynamic re-sponse are greatly improved with themulti-sensor control principle in com-parison with a single-acting regulator.52023/08 – Subject to change d Internet: /catalogue/...Proportional-pressure regulators VPPMKey features – Control loop6d Internet: /catalogue/...Subject to change – 2023/0872023/08 – Subject to changed Internet: /catalogue/...Proportional-pressure regulators VPPMKey features – Flow rateFlow rate qn of 1 d 2 as a function of excess output pressure p2VPPM-6L/F-...-0L2H-...(2 bar)VPPM-6L/F-...-0L6H-...(6 bar)VPPM-6L-...-OL2H-...qn1-2[l/min]7515022530037545052560000.20.40.60.811.21.41.61.82VPPM-6L-...-OL6H-...qn1-2[l/min]p 2[b a r ]150300450600750900105012000.61.21.82.433.64.24.85.56VPPM-6L/F-...-0L10H-...(10 bar)VPPM-6L-...-OL10H-...qn1-2[l/min]2004006008001000120014001600012345678910Flow rate qn of 2 d 3 as a function of excess output pressure p2VPPM-6L/F-...-0L2H-...(2 bar)VPPM-6L/F-...-0L6H-...(6 bar)VPPM-6L-...-OL2H-...p2[bar]q n 2-3[l /m i n ]0.20.40.60.811.2 1.4 1.6 1.82050100150200250300350VPPM-6L-...-OL6H-...p2[bar]00.51 1.52 2.53 3.54 4.55 5.56100200300400500600700800VPPM-6L/F-...-0L10H-...(10 bar)VPPM-6L-...-OL10H-...p2[bar]q n 2-3[l /m i n ]0123456789100200400600800100012008d Internet: /catalogue/...Subject to change – 2023/08Proportional-pressure regulators VPPMKey features – Flow rateFlow rate qn of 1 d 2 as a function of excess output pressure p2VPPM-8L...-0L2H-...(2 bar)VPPM-8L-...-0L6H-...(6 bar)VPPM-8F-...-OL2H-...qn1-2[l/min]200400600800100000.20.40.60.811.21.41.61.82VPPM-8L-...-OL6H-...qn1-2[l/min]p 2[b a r ]5001000150020002500300000.61.21.82.433.64.24.85.46VPPM-8L-...-0L10H-...(10 bar)VPPM-8L-...-OL10H-...qn 1-2[l/min]500100015002000250030003500012345678910Flow rate qn of 2 d 3 as a function of excess output pressure p2VPPM-8L-...-0L2H-...(2 bar)VPPM-8L-...-0L6H-...(6 bar)VPPM-8L-...-OL2H-...p2+[bar]q n 2-3[l /m i n ]0.20.40.60.811.2 1.4 1.6 1.82100200300400500600700800VPPM-8L-...-OL6H-...p2+[bar]q n 2-3[l /m i n ]0.6 1.2 1.8 2.433.64.2 4.85.46200400600800100012001400160018002000VPPM-8L-...-0L10H-...(10 bar)VPPM-8L-...-OL10H-...p2+[bar]q n 2-3[l /m i n ]1234567891050010001500200025003000350092023/08 – Subject to changed Internet: /catalogue/...Proportional-pressure regulators VPPMKey features – Flow rateFlow rate qn of 1 d 2 as a function of excess output pressure p2VPPM-8F/8TA-...-0L2H-...(2 bar)VPPM-8F/8TA-...-0L6H-...(6 bar)VPPM-8L-...-OL2H-...qn 1-2[l/min]20040060080010001200140000.20.40.60.811.21.41.61.82VPPM-8F-...-OL6H-...qn 1-2[l/min]p 2[b a r ]2505007501000125015001750200000.61.21.82.433.64.24.85.46VPPM-8F/8TA-...-0L10H-...(10 bar)VPPM-8F-...-OL10H-...qn 1-2[l/min]5001000150020002500012345678910Flow rate qn of 2 d 3 as a function of excess output pressure p2VPPM-8F/8TA-...-0L2H-...(2 bar)VPPM-8F/8TA-...-0L6H-...(6 bar)VPPM-8L-...-OL2H-...p2+[bar]q n 2-3[l /m i n ]0.20.40.60.811.2 1.4 1.6 1.820100200300400500600VPPM-8L-...-OL6H-...p2+[bar]q n 2-3[l /m i n ]0.6 1.2 1.8 2.433.64.2 4.85.460200400600800100012001400VPPM-8F/8TA-...-0L10H-...(10 bar)VPPM-8L-...-OL10H-...p2+[bar]q n 2-3[l /m i n ]0123456789100500100015002000250010d Internet: /catalogue/...Subject to change – 2023/08Proportional-pressure regulators VPPMKey features – Flow rateFlow rate qn of 1 d 2 as a function of excess output pressure p2VPPM-12L-...-0L2H-...(4 bar)VPPM-12L-...-0L6H-...(8 bar)qn1-2[l/min]p 2[b a r ]1000200030004000500000.20.40.60.811.21.41.61.82qn1-2[l/min]1000200030004000500060007000800000.511.522.533.544.555.56VPPM-12L-...-0L10H-...(11 bar)qn1-2[l/min]p 2[b a r ]200040006000800010000012345678910Flow rate qn of 2 d 3 as a function of excess output pressure p2VPPM-12L...-0L2H-...(4 bar)VPPM-12L-...-0L6H-...(8 bar)p2[bar]q n 2-3[l /m i n ]0.20.40.60.811.2 1.4 1.6 1.822505007501000125015001750200022502500p2[bar]00.51 1.52 2.53 3.54 4.55 5.5650010001500200025003000350040004500500055006000VPPM-12L-...-0L10H-...(11 bar)p2[bar]q n 2-3[l /m i n ]1234567891010002000300040005000600070008000900010000Individual valve VPPM-6L ... , VPPM-8L ...8Individual valve VPPM-12L ...Valve manifold assembly with VPPM-6F ... , VPPM-8F ...System overviewVPPM-6TA ... , VPPM-8TA ...for valve terminal MPA-S15Type codes-M-Flow rate380 ... 7000 l/min -P- Voltage21.6 ... 26.4 V DC-L-Pressure regulation range0.002 ... 1 MPa0.02 ... 10 bar Variants• Setpoint input as analogue voltage signal 0 ... 10 V• Setpoint input as analogue current signal 4 ... 20 mA• LED version• With LCD display ( (1)•Switching output NPN (N) or PNP (P)H--NoteOutput pressure will be unregulated if the power supply cable is interrupted.1)Input pressure 1 should always be 1 bar greater than the maximum regulated output pressure.2)Corrosion resistance class CRC 2 to Festo standard FN 940070Moderate corrosion stress. Indoor applications in which condensation can occur. External visible parts with primarily decorative surface requirements which are in direct contact with a normal industrial environment.3)For information about the area of use, see the EC declaration of conformity at: /catalogue/... a Support/Downloads.If the devices are subject to usage restrictions in residential, commercial or light-industrial environments, further measures for the reduction of the emitted interference may be necessary.MaterialsSectional view VPPM-6 ..., VPPM-8 ...Sectional view VPPM-12 ...Proportional-pressure regulators VPPM Datasheet – VPPM with analogue interface1)In respect of signal type and scaling, the actual value is designed corresponding to the setpoint specification.VersionCircuit symbol• Piloted diaphragm valve• Pressure regulation range:0.002 ... 0.2, 0.006 ... 0.6,0.01 ... 1 MPa• Signal setpoint value input:0 ... 10 V DC, 4 ... 20 mAProportional-pressure regulators VPPM Datasheet – VPPM with analogue interfaceProportional-pressure regulators VPPM Datasheet – VPPM with analogue interfaceProportional-pressure regulators VPPM Datasheet – VPPM with analogue interfaceProportional-pressure regulators VPPM Datasheet – VPPM with analogue interfaceProportional-pressure regulators VPPM, IO-Link Datasheet – VPPM with IO-Link interface-M-Flow rate380 ... 7000 l/min -P- Voltage18 ... 30 V DC-L-Pressure regulation range0.002 ... 1 MPa0.02 ... 10 bar • Digital setpoint and actual valuetransfer• For connection to an I/O-Link/I-Portmaster• LED version•Comparator output (digital)VPPM-12H--NoteOutput pressure will be unregulated if the power supply cable is interrupted.Proportional-pressure regulators VPPM, IO-Link Datasheet – VPPM with IO-Link interface1)Input pressure 1 should always be 1 bar greater than the maximum regulated output pressure.2)Corrosion resistance class CRC 2 to Festo standard FN 940070Moderate corrosion stress. Indoor applications in which condensation can occur. External visible parts with primarily decorative surface requirements which are in direct contact with a normal industrial environment.3)For information about the area of use, see the EC declaration of conformity at: /catalogue/... a Support/Downloads.If the devices are subject to usage restrictions in residential, commercial or light-industrial environments, further measures for the reduction of the emitted interference may be necessary.VersionCircuit symbol• Piloted diaphragm valve• Pressure regulation range:0.002 ... 0.2, 0.006 ... 0.6,0.01 ... 1 MPa• Signal setpoint value input:0 ... 10 V DC, 4 ... 20 mAProportional-pressure regulators VPPM, IO-Link Datasheet – VPPM with IO-Link interfaceProportional-pressure regulators VPPM, IO-Link Datasheet – VPPM with IO-Link interfaceProportional-pressure regulators VPPM, IO-Link Datasheet – VPPM with IO-Link interfaceOrdering data – Modular product system1)12Only with valve type L(in-line)2)L Only with connection type G18, G14, G12 (G thread G1/8, G1/4, G1/2)3)F Only with connection type F (flange/sub-base)4)T Only with connection type F (flange/sub-base)5)...L Not with pressure regulation range (0L2H, 0L6H, 0L10H).Must always be less than alternative upper pressure regulation range H 5)...H Not with pressure regulation range (0L2H, 0L6H, 0L10H).Must always be greater than alternative upper pressure regulation range LManifold blockVABM-P1Material:Wrought aluminium alloy1)Corrosion resistance class CRC 2 to Festo standard FN 940070Moderate corrosion stress. Indoor applications in which condensation can occur. External visible parts with primarily decorative surface requirements which are in direct contact with a normal industrial environment.H- -NoteIn combination with manifold block VABM-P1- ... flanged valves VPPM-6F- ... and VPPM-8F- ... are to be used.Cover plateVABB-P1Material:Wrought aluminium alloy, NBR, steel1)Corrosion resistance class CRC 1 to Festo standard FN 940070Low corrosion stress. Dry indoor application or transport and storage protection. Also applies to parts behind covers, in the non-visible interior area, and parts which are covered in the application (e.g. drive trunnions).BracketVAME-P1-AMaterial:Wrought aluminium alloy, steel1)Corrosion resistance class CRC 1 to Festo standard FN 940070Low corrosion stress. Dry indoor application or transport and storage protection. Also applies to parts behind covers, in the non-visible interior area, and parts which are covered in the application (e.g. drive trunnions).H- -NoteIn combination with bracket VAME-P1- A in-line valves VPPM-6L- ... and VPPM-8L- ... are to be used.H-rail mountingVAME-P1-TMaterial:Wrought aluminium alloy, steel1)Corrosion resistance class CRC 1 to Festo standard FN 940070Low corrosion stress. Dry indoor application or transport and storage protection. Also applies to parts behind covers, in the non-visible interior area, and parts which are covered in the application (e.g. drive trunnions).H- -NoteIn combination with H-rail VAME-P1- T in-line valves VPPM-6L- ... and VPPM-8L- ... are to be used.Connecting cableNEBV-M12G8-KD-3-M12G4For connecting the proportional-pres-sure regulator VPPM to the analogue input and output modules of the CPX terminal.Connecting cableNEBV-M12G8-K-5-M12G4For connecting the proportional-pres-sure regulator VPPM to the analogue output modules of the CPX terminal.Proportional-pressure regulators VPPM Accessories41 2023/08 – Subject to change d Internet: /catalogue/...Festo - Your Partner in AutomationConnect with us/socialmedia 1Festo Inc.2Festo Pneumatic 3Festo Corporation 4Regional Service Center 5300 Explorer DriveMississauga, ON L4W 5G4CanadaAv. Ceylán 3,Col. Tequesquináhuac 54020 Tlalnepantla, Estado de México1377 Motor Parkway Suite 310Islandia, NY 117497777 Columbia Road Mason, OH 45040Festo Customer Interaction CenterTel:187****3786Fax:187****3786Email:*****************************Multinational Contact Center 01 800 337 8669***********************Festo Customer Interaction Center180****3786180****3786*****************************S u b j e c t t o c h a n g e。
费斯托（Festo）VPPE 比例压力调节器产品概述及配件清单说明书
Proportional-pressure regulators VPPEProportional-pressure regulators VPPEProduct range overview2d Internet: /catalogue/...Subject to change – 2023/08Proportional-pressure regulators VPPEPeripherals overview3 2023/08 – Subject to change d Internet: /catalogue/...Proportional-pressure regulators VPPEPeripherals overview – Additional supply4d Internet: /catalogue/...Subject to change – 2023/08Proportional-pressure regulators VPPEType codes52023/08 – Subject to change d Internet: /catalogue/...6d Internet: /catalogue/...Subject to change – 2023/08Proportional-pressure regulators VPPEData sheet-M- Flow rate310 ... 1250 l/min -P- Voltage21.6 ... 26.4 V DC -L-Pressure regulation ranges 0.002 ... 0.2 MPa 0.006 ... 0.6 MPa 0.01 ... 1 MPaVariants• Setpoint input as analogue voltage signal 0 ... 10 V• Setpoint input as analogue current signal 4 ... 20 mA• Assembly as in-line valve or on profile strip•3-digit LED displayqn [l/min]p 2[b a r ]5001000150020002500012345678910p2[bar]q n [l /m i n ]012345678910100200300400500600Proportional-pressure regulators VPPE Data sheet1)Input pressure 1 should always be 1 bar greater than the maximum regulated output pressure.2)More information: /x/topic/kbk3)For information about the area of use, see the EC declaration of conformity at: /catalogue/... d Support/Downloads.If the devices are subject to usage restrictions in residential, commercial or light-industrial environments, further measures for the reduction of the emitted interference may be necessary.7 2023/08 – Subject to change d Internet: /catalogue/...Proportional-pressure regulators VPPE Data sheetPin allocation for VPPE, M12x1Circuit symbol 1 Supply21.6 ... 26.4 V DC2 Setpoint value (–)3 GND (–)4 Setpoint value (+) 0 ... 10 V DC /4 ... 20 mA5 Actual value output or switchingoutput (can be selected on theoperator panel)H--NoteOutput pressure remains unregulated if the supply cable is interrupted.8d Internet: /catalogue/...Subject to change – 2023/08Proportional-pressure regulators VPPE Data sheet9 2023/08 – Subject to change d Internet: /catalogue/...Proportional-pressure regulators VPPEOrdering data10d Internet: /catalogue/...Subject to change – 2023/08Profile strip for proportional-pressure regulators VPPE Data sheetGeneral informationDesignSome selected types of the pressure regulator VPPE can be screwed to a profile strip. This has the advantage that the profile strip can be used to create a central compressed air supply.The air can be fed into the profile strip:• at one end or• at both ends through end plates,• using an intermediate air supplymodule (in applications where anincreased air rate is required).The holes for the profile strip must bedrilled according to the assemblyinstructions. The pressure regulatorsVPPE are screwed to the profile stripusing the mounting plate. The endplates are screwed to the left and rightend faces of the profile strip. S ee theassembly instructions for furtherinformation:a Internet: vppeCompressed air supply on the profile strip Recommendation for compressed air supplyWhen using the profile strip as a cen-tral compressed air supply, make sure that the required compressed air sup-ply is guaranteed. Bear in mind that an intermediate air supply module needs a valve position. The intermediate airsupply module takes up one VPPEvalve position.For example, with tubing diameterØ 16 mm with simultaneous max. flowrate for all valves, the followingapplies:Compressed air supply – number ofvalves:• At one end – max. 5 valves• At both ends – max. 10 valves• With intermediate air supplymodule – max. 5 valves eachH--Note• Intermediate air supply modulesmust always be centred on theprofile strip.• Multiple intermediate air supplymodules must be evenlydistributed.H- -NoteOnly the following types of propor-tional-pressure regulators VPPE can be mounted on profile strips using a mounting plate:• Valve VPPE with display and toppart rotated by 90°VPPE-...Further information on mounting pro-portional-pressure regulators VPPEas well as intermediate air supplymodules on profile strips can befound in the assembly instructions:aInternet: vppe1)More information: /x/topic/kbk11 2023/08 – Subject to change d Internet: /catalogue/...Profile strip for proportional-pressure regulators VPPEOrdering data12d Internet: /catalogue/...Subject to change – 2023/08Festo - Your Partner in AutomationConnect with us/socialmedia 1Festo Inc.2Festo Pneumatic 3Festo Corporation 4Regional Service Center 5300 Explorer DriveMississauga, ON L4W 5G4CanadaAv. Ceylán 3,Col. Tequesquináhuac 54020 Tlalnepantla, Estado de México1377 Motor Parkway Suite 310Islandia, NY 117497777 Columbia Road Mason, OH 45040Festo Customer Interaction CenterTel:187****3786Fax:187****3786Email:*****************************Multinational Contact Center 01 800 337 8669***********************Festo Customer Interaction Center180****3786180****3786*****************************S u b j e c t t o c h a n g e。
比例式调节阀的工作原理
比例式调节阀的工作原理
比例式调节阀是一种用于控制流体流量或压力的装置。
它基于阀门开度与输入信号的比例关系，通过调节阀门的开度来控制流体的流量或压力。
以下是比例式调节阀的工作原理：
1. 输入信号：比例式调节阀接收一个输入信号，通常是电信号或气压信号。
这个信号的大小和变化反映了所需的流量或压力控制参数。
2. 传感器：比例式调节阀内部有一个传感器，用于检测输入信号的大小和变化。
传感器可以是电子传感器或气压传感器，根据不同的调节阀类型而定。
3. 控制电路：传感器将检测到的信号传递给控制电路。
控制电路根据传感器信号的大小和变化，计算出阀门所需的开度。
这些电路通常包括一个比例放大器或控制器，用于将输入信号转换为适当的开度控制信号。
4. 驱动装置：控制电路生成的开度控制信号被送到阀门的驱动装置。
驱动装置可以是电动执行器、气动执行器或液压执行器等，用来控制阀门的开度。
5. 阀门开度调节：驱动装置根据控制信号的大小和方向，调节阀门的开度。
当控制信号增大时，驱动装置会相应地打开阀门，增加流体的流量或降低压力。
反之，当控制信号减小时，阀门会关闭或减小开度。
6. 反馈机制：比例式调节阀通常配备一个反馈机制，用于
检测阀门的实际开度。
这可以是一个位置传感器或其他反馈装置。
反馈信号被传递回控制电路，用于实时调整控制信号，以使阀门达到预期的开度。
通过不断调整阀门的开度，比例式调节阀能够实现流体流量或压力的精确控制。
它在自动化系统中广泛应用，例如工业过程控制、液压系统和暖通空调系统等。
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比例调节器
所谓的比例调节器，就是一种按照比例调节规律变化的调节器，即调节器 的输出信号和它的输入信号成比例，简称P调节器。 由于比例调节器是根据输入偏差大小按比例指挥执行机构动作，从而改变 输出量，仅能减小偏差，而不能消除偏差，仍有静态偏差存在 。 假设从调节器输出信号为p(t),而他的输入信号为e(t) 则比例调节器的特性 方程为
比例调节器阶跃响应曲线
比例调节器应用场合和作用
• 通俗来讲就是放大或者缩 • 比例控制系统虽然存在静 小误差值 态偏差，但是这个偏差值 比例调节是按比例反应系 不是很大，与自有平衡能 力的控制对象受到扰动后， 统的偏差，系统一旦出现 被控量自行稳定在新稳态 了偏差，比例调节立即产 值上的变化量相比要小得 生调节作用用以减少偏差。 多，动态过程进行也要快 比例作用大，可以加快调 的多.因此广泛应用对被控 节，减少误差，但是过大 量稳态精度要求不是很高 的比例，使系统的稳定性 的场合 下降，甚至造成系统的不 稳定
p(t)=k*e(t)
k是比例调节器的放大倍数。放大倍数K大，在输入相同偏差 e(t)信号是，调节器输出p(t)大，也就是调节器指挥调节阀开 度的变化量大，我们就说他的比例作用强，反之，K小其换句话说，调节器采用比 例控制规律，就不可避免 的会使系统存在静差。这 是因为只有偏差信号e不 为零时，调节器才会有输 出调节。如果e为零，调 节器输出为零，就会失去 调节作用。或者说P调节 器正是利用偏差实现调节 控制，使系统被控参数近 似跟踪给定值的。
谢谢