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RENNERtronic and higher-level controls RENNER compressor controllers Efficient and reliable RENNERtronic Plus RENNERtronic Integrated controller K1 K3 K2 K2 K4 K4 Base load alternation switch Made in Germany

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RENNERtronic and higher-level controls

RENNER compressor controllers

Efficient and reliable

RENNERtronicPlusRENNERtronic Integratedcontroller

K1 K3K2K2

K4K4

Baseloadalternationswitch

Made inGermany

RENNER compressor controllers

Compressedairsupplymustbereliableandeconomical.ThisisguaranteedbyanintelligentcontrolleraswellasforindividualunitsandforRENNERcompressedairsystems.

RENNERtronic – the user-friendly basic controller

Optionally available for: Part No.

•RS3-55inthedifferentversions•SL-S1,5-5,5 10869

Performance features

Pressure control within two adjustable pressure bandsCustomerscandeterminetwopressurebandswithin limitssetbythefactorybasedonwhichthecompressoriscontrolled.Switchingbetweenthepressurebandsiscarriedoutbyswitchinganapprop-riatelyprogrammedinput.

Recording of operating and load hours Toidentifyuneconomicaloperationwhereloadhoursarehighlyvariable.

Monitoring of adjustable maintenance intervalsFordifferentcompressorcomponents,suchasairfiltersoroilfilters,maintenance intervals can be programmed. A message appearswhenmaintenanceisdue.

Fault memory The last ten messages stating the current operating hours aredisplayedonthecontrollerfordiagnosticpurposes.

Different code levels Themenusystemisprotectedfromunauthorisedchangesbyvariouscodenumbers(e.g.factorycode,servicecode,customercode).

Base load alternation switchThecontrolleralsohasabaseloadalternationswitchthatcanbeactivatedviathemenu(additionalmodulerequired).

Control of frequency convertersA PI controller is integrated for controlling compressors withfrequencyconverters.Thiscontrollerdeterminestherotatingspeedsetpointdependingonthesetpressurebandandtransmitsthistotheconverterasananaloguesignal(additionalmodule).

Standard equipment

•fromRS75inthedifferentversions•forallcompressorswithfrequencyconverters•Booster(RSM)

Advantages•Savesenergy•Saferunningofthecompressor•Controlsandmonitorsthesystem•Easytouse•Greateroperationalsafety•Canbeexpandedaccordingtospecificcustomerrequirements•Optionalcompressormonitoring

Performance features

The RENNERtronic Plus has all the functions of the standardRENNERtronic.Butitcandoevenmore!

Real-time clockAll functionscanbecalledupon the largedisplaywith real-timeclock.Theinternalsoftwarehasatimerwith7channels.

Base load alternation switchThe software is fitted with a base load alternation control. Itspurpose is to connect via the RS485 interface (max. 4 additionalRENNERtronic or RENNERtronic Plus units), direct connection viainputsandoutputs(directlink,max.2additionalstandardorthird-partyunits)orwithabaseloadalternationmoduleMK200(max.4additionalstandardorthird-partyunits).

HardwareThehardwarealsohasadditionalfeatures:RENNERtronicPlushas11digitalinputs(theRENNERtronichas5),8digitaloutputs(insteadof6),1analogueinputforatemperaturesensorand3forpressuretransducers and current transformers. Both analogueoutputs canbeusedwithoutanadditionalmodule.EnergyconsumptionisthuseasytomonitorwiththeRENNERtronicPlus.

System pressure monitoringSystem pressure is monitored via a pressure transducer at thecompressor.Thecompressoronlystartsupagainafterfulldischarge;theoverruntimecanalsobecontrolleddependingonthesystempressure. In addition, the controller checks whether the systempressureisbuildingup,forexampletoidentifyabeltfailure.

Display on the basic screen•currentnetworkpressure•internalpressureofcompressor•compressortemperature•deliveryrate•machinestate•Additionalsymbolsfortheswitchconditionsfortheslave compressorsaredisplayedinthebaseloadswitchmode (standby,load,idlecycle)

Additional display of statistics•networkpressurehistory•airconsumption•energyconsumption(currenttransformerrequired)•compressortemperaturehistory•consumptiondiagram•delivery rate counter, including slave compressors in base load alternationmode•averageswitchingcycles/hour•averagecapacityutilisation•errorcounterofallerrorsarising•Faultmessagememory

Options

•Profibusconnection•Modbusconnection•GSMmodemforSMSfaultservice

Optionally available for:

•SLM-S7,5-22,0•waterinjectedcompressors(RSW)

Optionally available for: Part No.

•fromRS75inthedifferentversions•forallcompressorswithfrequencyconverters•Booster(RSM)

05591

•RS18,5-55,0inthedifferentversions•RS-TOP3,0-15,0inthedifferentversions•SL-S1,5-5,5

00829

RENNERtronic Plus – the compressor controller with additional functions

For themultiplecompressor systemsof theSCROLLlineSuperSilentseries, the integratedbase loadalternation switchof theRENNER-tronicPluscontrollerpreciselyoptimisestheuseofseveralSCROLLcompressors.Thisallowstheperformancetobebalancedacrossallthe available units.The level of effectiveness of the compressor isoptimised by the controller. Status and monitoring messages areshownonalargedisplayandclearlyarranged.

We have developed additional RENNERtronic Plus features for ourwater-injectedscrewcompressors:•Automaticregulationofthewatervolumeincompressorsofthe RSW/RSWFseries•Analysisandregulationofthewaterqualityviaanautomatic conductivitymeasurement•Optimalcontrolofthefrequencyconverter

PleaseseethepreviouspagesforthestandardbasicfunctionsoftheRENNERtronicandtheRENNERtronicPlus.

RENNERtronic Plus – the controller for oil-free air compressors

The RENNERtronic Plus controller offers users of oil-free air compressors an ideal, efficient and safe system operation. The controller software is specifically optimised for oil-free compressors and offers many options to set the compressor according to your requirements. In order to exploit all the potentials, it is possible to connect existing compressors to the RENNERtronic Plus.

Options for SCROLL compressors up to 5.5 kW Use Part No.

Standardcontroller Standardforunitsupto5.5kW Standard

RENNERtronic OptionalforSL-Sunitsupto5.5kW 10869

RENNERtronicPlus OptionalforSL-Sunitsupto5.5kWandSLM/SLDMStandardforSLM-SunitsandRSW

00829

EasyGLW OptionalforSLM/SLDM 19080

Oil-free SCROLL compressor Water-injected compressor

Base load alternation switch

1. Base load alternation switch integrated in the compressor

With the RENNERtronicPlease see page 2 for the basic performance features of theRENNERtronic.ThemastermachinemusthaveaRENNERtronic.Alltheothercompressors(4intotal)arecontrolledbytheMK200module.Ofthe4additionalcompressors,atleast2musthaveaRENNERtronic.

With the RENNERtronic PlusThebasicperformancefeaturesarethesameastheRENNERtronicPlus on page 3. A total of 4 other compressors (slaves) can beconnected.Thecompressorscanbeconnectedinthreeways:

–viatheRS-485interface(4slavespossible)–viaexistinginputsandoutputs“DirectLink” (2slavespossible)–viathebaseloadalternationmoduleMK200(4slavespossible)

Mixed control is also possible: The delivery rate of the slaves iscombinedinthecurrentdisplayandinthestatisticsfor informingthe master unit. Additional options are open to you with theRENNERtronic Plus – one frequency-controlled compressor (toregulate the peak load) or two frequency-controlled compressors(for even capacity utilisation through variable control) can beoptimallyconnectedtothebaseloadalternationloss-free,withoutregulatinggaps.Thebaseloadcompressorcanalsobedeterminedviaatimer.

2. Base load alternation switch in wall-mounted cabinet

GLW EasyControl up to 3 standard machines via an external base loadalternationswitch(GLW)

GLW Plus (with integrated RENNERtronic Plus)Thebaseloadalternationswitchinawall-mountedcabinethasthesamefeaturesastheinternallyintegratedRENNERtronicPlus(seepage3)aswellastheinternalbaseloadalternationswitch(GLW)withRENNERtronicPlus(seeleft).

Advantages of a base load alternation switch

•samecapacityutilisationofcompressorswithrespecttooperatinghours•maintenancecanbecarriedoutatthesametime•allcompressorsarecontrolledwiththesameswitch-onand -offpressure

•hugeenergy-savingpotentialsduetotheabove-mentionedpoints•optimalefficiencywithfluctuatingcompressedairrequirements•user-friendlyconfiguration•controlofthird-partymakespossible

Option Part No.

GLWEasyforupto3compressors(wallmount) 19080

GLWEasyforupto4compressors(wallmount) 07635

GLWMaster(RENNERtronic)forupto4slaves 10680

GLWSlave(RENNERtronic) 05581

GLWSlave(Standard) 19025

GLWwithRENNERtronicPlus included

K1 K3K2K2

K4K4

Advantages of the wall-mounted cabinet:•easyretrofit•doesnotdependonthestart-upofanindividualcompressor

K1

K2 K4K2K3

GLW

K5

RENNERintegratedcontrollersarecharacterisedbytheirhigheco-nomic efficiency and reliability. By connecting your compressorsintelligently andbasedon consumption, youwill notonly exploitmajorenergysavingpotentialsbutyourmachineswillalsobemorereliable.Thedisplayhasatouchscreenandiseasytooperate.

Performance features/special features of the RENNER integrated controller:

1)Controlsupto12compressorsirrespectiveofthemachinetype:

• RENNERcompressors • Third-partymakes • Standardcompressorswithload/idlecyclecontrol • Speed-controlledorfixedspeedcompressors • Pistonorscrewcompressor2)Allcompressorsoperateinonecommon,narrowpressureband. Thismeans:

• Sameswitch-onand-offpointsforallcompressors • Pressurebandcanbereducedtoaminimum • Highenergysavingsduetomaximumpressurereduction • Oldercompressorstationsalsobecomemoreeconomicalin nexttonotime

3)All the connected compressorsaremanagedviaanRS485bussystem

Touch screen operation:

Model Description Part No.

Integratedcontroller Controlunitforuptotwelvecompressorsincl.pressuresensor 01409

MK200F Additionalmoduleforcontrolcabinetinstallationforthird-partycompressorsandRENNERstandardcompressors 01851

MK200V Additionalmoduleforcontrolcabinetinstallationforspeed-controlledthird-partycompressors 01852

DE200F AdditionalmoduleforwallmountingforuncontrolledcompressorsandRENNERstandardcompressors 01411

DE200V Additionalmoduleforwallmountingforspeed-controlledthird-partycompressors 01410

MK200VBS Additionalinputsandoutputsfortheintegratedcontroller 02934

RENNER integrated controllers

Useyourcompressedairstationeconomically!RENNER’sintegratedcontrollerisahigherlevel,intelligentcontrollerfortheoptimalmanagementandmonitoringofyourcompressedairstation.

Web server Manage your compressed air station – at all times and everywhere

Tasks•allthedataprovidedbytheRENNERintegratedcontrollerare analysed•theanalysisisshowninfiguresaswellasgraphically•thewebserveroftheintegratedcontrollerconsistsofanonline modeandastatisticalanalysis

In the online mode the current data are shown. Theonlinemodeconsistsof:•Basicdisplay•Compressordetails•Powerconsumption•Pressurehistory

Inthestatisticalmodethedatasavedin.csvformatareanalysedgraphically:•Pressurehistory•Volumeflow•Energyconsumption(totalandpercompressor)•Deliveryratesoftheindividualcompressors•Runtimesoftheindividualcompressors•Analysisofthecompressedairstationinoneperiod ofbetween1-14dayspossible•Datasavedto2GBSDcard(enoughforsavingthehistoryforup to5years)•upgradableto32GB

Operation of the web server via PC•Passwordprotectionavailable•Thewholesystemaswellasindividualcompressorscanbeswitched onandoff•Programmabletimeandpressurebands•Settingofallotherparameters

Advantages of the RENNER integrated controller

•CompressorswiththeRENNERtronicorRENNERtronicPlus canbedirectlyconnectedtotheintegratedcontroller•Third-partymakesorRENNERstandardunitsonlyrequire onecompactmoduleforconnection –MK200-ForDE200-Fforstandardcompressors –MK200-VorDE200-Vforspeed-controlledcompressors –MK200module:Controlmoduleformountingin controlcabinet –DE200module:Controlmoduleinawall-mountedcabinet

•Viapressuredecreaseorincrease,theRENNERintegrated controllerdeterminestheadditionalorreducedrequirements forcompressedairandswitchesthe“right”compressoron oroffdependingonconsumption

•Bestpossibleenergy-saving(upto30%)byavoidingexpensive idletimes,loadidlecycleswitching,pressureoptimisation withfouradjustablepressurebandsaswellasmaximum pressurereduction

•Anycombinationoffrequency-controlledanduncontrolled compressorspossible

•Cost-efficientinstallationwitheasycablingandcompact, application-engineeredhardware•Furtherdevelopmenteasilypossibleatanytime,in particularownsoftwarefeatures

•Easycommissioningwithaclearlyarrangedmenu

•Integrated,easilyprogrammablegraphictimer

•Digitalinputsandoutputsavailableviaadditionalmodules

•Ifthereisapowerfailureforthecontroller,thecompressors arereleasedandrunontheirowncontroller

Model Description Part No.

Webserver Monitorsandanalysesthecompressorstationandsaveshistoricaldata

01903

WebserverOption1

Compressoroperationviatheintegratedcontroller(compressorsandthewholesystemcanbeswitchedonandoff)

02935

WebserverOption2

Fulloperationoftheintegratedcontrollerandcompressors(timer,pressurebandsandallotherparameters;alsoincludeswebserveroption1)

02936

SCREW COMPRESSORS:• from3.0to355kW–alsoforoil-freecompressedairinbreathing airquality•water-injectedscrewcompressorsintheperformancerangeof 18.5to85kW•upto40bar:oil-free,e.g.forPETbottlemanufacturing•ascompactunitswithcompressedairtank,refrigerantdrierand frequencycontrol• specialversionwithplateheatexchanger–saveenergyandmoney!• speciallydesignedmodel,mobile/portable,asbuilt-inunit,asper customerrequest• forspecialapplications:gascompression,operationofdrilling apparatus,railandspecial-purposevehicles.

SCROLL COMPRESSORS;•foroil-freecompressedairfrom1,5–22,0kW

PISTON COMPRESSORS:•from1.5to11.0kW•stationaryormobile,withorwithoutsoundinsulation.

COMPRESSED AIR ACCESSORIES:•compressedairfilter,compressedairtank,refrigerantdrier, adsorptiondrier,steamtrapandoil/waterseparatingsystems.

The family enterprise, established in 1994, comprises a motivated and successful team which engages itself exclusively with thedevelopmentandmanufactureofeconomicalcompressors.Thestructureandsizeofthecompanyguaranteesflexibledecision-makingandquickrealisation,therebyensuringoptimalalignmentofnewdevelopmentstotheneedsofthemarket.

RENNER GmbH ∙ Kompressoren

Emil-Weber-Strasse32D-74363Gueglingen

Telefon+49(0)7135/93193-0Fax+49(0)7135/93193-50

E-Mail:[email protected]

THE RENNER MANUFCATURING AND SUPPLY PROGRAMME:Wecansupplyyouwiththerightcompressorforanyapplication–guaranteed.

RENNER – THE EXPERT IN SCREW COMPRESSORS

SuppliedbyyourRENNERdistributor:

Reg.-Nr.: Q1 0205013

ZertifiziertesManagement-System

DIN EN ISO 9001

RE-Steuerungen-ENG-09/20130.5