YOKOGAWA UT52A User Manual

IM 05P01C31-15EN page 1/12
Contents
1. Safety Precautions
2. ModelandSufxCodes
3. How to Install
4. HardwareSpecications
5. HowtoConnectWires
6. TerminalWiringDiagrams
Introduction
ThankyouforpurchasingtheUT55A,UT52ADigitalIndicatingController.
Thisoperationguidedescribesthebasicoperationsrelatedtothesingle-loopcontrol
functionoftheUT55AandUT52A.Theguideshouldbeprovidedtotheenduserof
this product.
Besuretoreadthisoperation guidebeforeusingtheproductin ordertoensure
correctoperation.Fordetailsofeachfunction,refertoUser’smanual.
Beforeusingtheproduct,refertothetableofModelandSufxCodestomakesure
thatthedeliveredproductisconsistentwiththemodelandsufxcodesyouordered.
Alsomakesurethatthefollowingitemsareincludedinthepackage.
•DigitalIndicatingController(themodelyouordered) ..............................x1
• Set of Brackets ........................................................................................x1
•TerminalCover(L4502XPforUT55A/L4502XQforUT52A) ..................x1
•UnitLabel(L4502VZ) ..............................................................................x1
•TagLabel(L4502VE)(Onlywhenordered.) ............................................x1
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TargetReaders
Thisguideisintendedforthefollowingpersonnel;
• Engineersresponsibleforinstallation,wiring,andmaintenanceoftheequipment.
• Personnelresponsiblefornormaldailyoperationoftheequipment.
1. Safety Precautions
Thefollowingsymbolis usedontheinstrument.It indicatesthepossibilityofinjury
totheuserordamagetotheinstrument,andsigniesthattheusermustrefertothe
operationguideoruser’smanualforspecialinstructions.Thesamesymbolisused
intheoperationguideanduser’smanualonpagesthattheuserneedsto referto,
togetherwiththeterm“WARNING”or“CAUTION.”
WARNING
Calls attention to actions or conditions that could cause serious
or fatal injury to the user, and indicates precautions that should be
taken to prevent such occurrences.
CAUTION
Calls attention to actions or conditions that could cause injury to
the user or damage to the instrument or property and indicates pre-
cautions that should be taken to prevent such occurrences.
AC
AC/DC
Theequipmentwhollyprotectedbydoubleinsulationorreinforcedinsulation.
Functionalgroundingterminals
  (Donotusethisterminalasaprotectivegroundingterminal).
Note
Identiesimportantinformationrequiredtooperatetheinstrument.
■ Warning and Disclaimer
(1) YOKOGAWAmakesnowarrantiesregardingtheproductexceptthosestatedin
theWARRANTYthatisprovidedseparately.
(2) Theproductisprovidedonan"asis"basis.YOKOGAWAassumesnoliabilityto
anypersonorentityforany lossordamage,directorindirect, arisingfromthe
useoftheproductorfromanyunpredictabledefectoftheproduct.
■ Safety,Protection,andModicationoftheProduct
(1)Inorderto protectthesystemcontrolled bythisproductand theproductitself,
andtoensuresafeoperation, observethesafetyprecautionsdescribedin the
operationguide.Useof theinstrumentina mannernotprescribedherein may
compromise the product's functions and the protection features inherent in the
device.Weassumenoliabilityforsafety,orresponsibilityfortheproduct'squality,
performanceorfunctionalityshouldusersfailtoobservetheseinstructionswhen
operatingtheproduct.
(2)Installation ofprotectionand/orsafetycircuits withrespecttoa lightning
protector;protectiveequipmentforthesystemcontrolledbytheproductandthe
productitself;foolprooforfail-safedesignofaprocessorlineusingthesystem
controlledbytheproductortheproductitself;and/orthedesignandinstallation
ofotherprotectiveandsafetycircuitsaretobeappropriatelyimplementedasthe
customer deems necessary.
(3) Besuretousethespare partsapprovedbyYOKOGAWAwhen replacingparts
orconsumables.
(4) Thisproductisnotdesigned ormanufacturedtobeused incriticalapplications
thatdirectlyaffectorthreatenhumanlives.Suchapplicationsinclude nuclear
powerequipment,devicesusingradioactivity,railwayfacilities,aviation
equipment,airnavigationfacilities,aviationfacilities,and medicalequipment.
Ifsoused,it istheuser’sresponsibilitytoinclude inthesystemadditional
equipmentanddevicesthatensurepersonnelsafety.
(5) Modicationoftheproductisstrictlyprohibited.
(6)
Thisproductisintendedtobehandledbyskilled/trainedpersonnelforelectricdevices.
(7)ThisproductisULRecognizedComponent.InordertocomplywithULstandards,
end-productsarenecessarytobedesignedbythosewhohaveknowledgeofthe
requirements.
WARNING
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Power Supply
Ensure that the instrument’s supply voltage matches the voltage
of the power supply before turning ON the power.
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Do Not Use in an Explosive Atmosphere
Do not operate the instrument in locations with combustible
or explosive gases or steam. Operation in such environments
constitutes an extreme safety hazard. Use of the instrument in
environments with high concentrations of corrosive gas (H
2
S,
SO
X
, etc.) for extended periods of time may cause a failure.
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Do Not Remove Internal Unit
The internal unit should not be removed by anyone other than
YOKOGAWA's service personnel. There are dangerous high voltage
parts inside. Additionally, do not replace the fuse by yourself.
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Damage to the Protective Construction
Operation of the instrument in a manner not specified in the
operation guide may damage its protective construction.
CAUTION
This instrument is an EMC class A product. In a domestic environ-
ment this product may cause radio interference in which case the
user needs to take adequate measures.
2. ModelandSufxCodes
■ UT55A «Detailed Code Model»
Model Sufxcode
Option
code
Description
UT55A
DigitalIndicatingController(Powersupply:100-240V
AC)(providedwith3DIsand3DOs)
Fixedcode -NNN Always"-NNN”(fordetailedcodemodel)
Displaylanguage(*1)
-1
English(Default.Canbeswitchedtootherlanguagebythesetting.)
-2
German(Default.Canbeswitchedtootherlanguagebythesetting.)
-3
French(Default.Canbeswitchedtootherlanguagebythesetting.)
-4
Spanish(Default.Canbeswitchedtootherlanguagebythesetting.)
Casecolor
0 White(Lightgray)
1 Black(Lightcharcoalgray)
Output1(*2)(*3)
-A Analogoutput(current/voltagepulse)
-R Relayoutput(c-contact)
-U Universaloutput(current/voltagepulse/relay)
-T Triac output
-P Position proportional output
Output2(*2)(*3)
A Analogoutput(current/voltagepulse)
R Relayoutput(c-contact)
U Universaloutput(current/voltagepulse/relay)
T Triac output
N None
Retransmissionoutput /RT Retransmissionoutputor15VDCpowersupply
Heaterbreakalarm(*3) /HA Heaterbreakalarm
E1terminalarea(*4)
/R1
Remote(1additionalaux.analog)inputand1additionalDI
/U1 1additionaluniversalinput(TC/RTD/DCV/mA)
/X1 5additionalDIs
/Y1 5additionalDOs
/W1 2additionalDIsand2additionalDOs
E2terminalarea(*4)
/A2 1additionalaux.analoginputand1additionalDI
/X2 5additionalDIs
/Y2 5additionalDOs
/W2 2additionalDIsand2additionalDOs
E3terminalarea(*4)(*5)
/CH3 RS485communication(Max.38.4kbps,2-wire/4-wire)
/CC3 CC-Linkcommunication(withModbusmasterfunction)
/PD3
PROFIBUS-DPcommunication(withModbusmasterfunction)
/DN3
DeviceNetcommunication(withModbusmasterfunction)
/ET3 Ethernetcommunication(withserialgatewayfunction)
/X3 5additionalDIs
/Y3 5additionalDOs
/W3 2additionalDIsand2additionalDOs
E4terminalarea(*4)(*5)
/A4 1additionalaux.analoginputand1additionalDI
/C4 RS485communication(Max.19.2kbps,2-wire/4-wire)
/L4 24VDClooppowersupply
/AC4
1additionalaux.analoginput,1additionalDI,and
RS485communication(Max.19.2kbps,2-wire)
/LC4
24VDClooppowersupplyandRS485communication
(Max.19.2kbps,2-wire)
/X4 5additionalDIs
/Y4 5additionalDOs
/W4 2additionalDIsand2additionalDOs
Power supply /DC Powersupply24VAC/DC
Additionaltreatment(*6) /CT Coating
*1: English,German,French,andSpanishareavailablefortheguidedisplay.
*2: Forheating/coolingoutput,bothOutput1andOutput2shouldbespecified.
Notavailable
whenOutput2is“N”.Forpositionproportionaloutput,specify“-P”forOutput1and“N”forOutput2.
*3: The/HAoptioncanbespecifiedonlywhenthecodeforOutput1and2is“-AN”,“-RN”,“-UN”or“-TN.”
*4: OnlyoneoptionisavailableforeachterminalareaofE1toE4.
*5: The/L4and/LC4optionsforE4terminalareacanbespecifiedonlywhentheE3terminal
areaoptionisnotspecifiedorspecifiedanyof/CH3,/X3,/Y3or/W3.
*6: Whenthe/CToptionisspecified,theUT55Adoesnotconformtothesafetystandards(UL
andCSA)andCEmarking(Productswith/CToptionarenotintendedforEEA-market).
■ UT52A «Detailed Code Model»
Model Sufxcode
Option
code
Description
UT52A
DigitalIndicatingController(Powersupply:100-240V
AC)(providedwith3DIsand3DOs)
Fixedcode -NNN Always"-NNN”(fordetailedcodemodel)
Displaylanguage(*1)
-1
English(Default.Canbeswitchedtootherlanguagebythesetting.)
-2
German(Default.Canbeswitchedtootherlanguagebythesetting.)
-3
French(Default.Canbeswitchedtootherlanguagebythesetting.)
-4
Spanish(Default.Canbeswitchedtootherlanguagebythesetting.)
Casecolor
0 White(Lightgray)
1 Black(Lightcharcoalgray)
Output1(*2)(*3)(*4)
-A Analogoutput(current/voltagepulse)
-R Relayoutput(c-contact)
-U Universaloutput(current/voltagepulse/relay)
-T Triac output
-P Position proportional output
Output2(*2)(*3)(*4)(*5)
A Analogoutput(current/voltagepulse)
R Relayoutput(a-contact)
U Universaloutput(current/voltagepulse/relay)
N None
Retransmissionoutput /RT Retransmissionoutputor15VDCpowersupply
Heaterbreakalarm(*3) /HA Heaterbreakalarm
E1terminalarea(*5)(*6)
/R1
Remote(1additionalaux.analog)inputand1additionalDI
/U1 1additionaluniversalinput(TC/RTD/DCV/mA)
/L1 24VDClooppowersupply
/CH1 RS485communication(Max.38.4kbps,2-wire/4-wire)
/RCH1
Remote(1additionalaux.analog)input,1additionalDI,
andRS485communication(Max.38.4kbps,2-wire)
/LCH1
24VDClooppowersupplyandRS485communication
(Max.38.4kbps,2-wire)
/X1 5additionalDIs
/Y1 5additionalDOs
/W1 2additionalDIsand2additionalDOs
Power supply /DC Powersupply24VAC/DC
Additionaltreatment(*7) /CT Coating
*1: English,German,French,andSpanishareavailablefortheguidedisplay.
*2: Forheating/coolingoutput,bothOutput1andOutput2shouldbespecified.
Notavailable
whenOutput2is“N”.Forpositionproportionaloutput,specify“-P”forOutput1and“N”forOutput2.
*3: The/HAoptioncanbespecifiedonlywhenthecodeforOutput1and2is“-AN”,“-RN”,“-UN”or“-TN.
*4: WhenthecodeforOutput1is"-R"or"-U"andOutput2is"R"or"U",Output1ischanged
from the contact point c to the contact point a.
 WhenthecodeforOutput1isspecifiedto"-T",only"A"or"N"isavailableforOutput2.
*5: The/L1or/LCHoptioncanbespecifiedonlywhenthecodeforOutput2is“N.”
*6: OnlyoneoptionisavailableforE1terminalarea.
*7: Whenthe/CToptionisspecified,theUT52Adoesnotconformtothesafetystandards(UL
andCSA)andCEmarking(Productswith/CToptionarenotintendedforEEA-market).
■ Accessories (sold separately)
Thefollowingisanaccessorysoldseparately.
• LL50AParameterSettingSoftware
Model Sufxcode Description
LL50A -00 ParameterSettingSoftware
• ExternalPrecisionResistor
Model Sufxcode Description
X010 SeetheGeneralSpecications(*) ResistanceModule
 *:Necessarytoinputthecurrentsignaltothevoltageinputterminal.
• TerminalCover
 ForUT55A:ModelUTAP001;ForUT52A:ModelUTAP002
• Manuals
 *Manualscanbedownloadedfromawebsite.URL:http://www.yokogawa.com/ns/ut/im/
• Brackets
 Partnumber:L4502TP(2pcsforupperandlowersides)
• OperationGuideforSingle-loopControl(thisdocument)x6(A3size)
 (InstallationandWiring,InitialSettings,Operations,andParameters)
3. How to Install
■ Installation Location
Theinstrumentshouldbe installedinindoorlocationsmeeting thefollowing
conditions:
• Instrumented panel
 Thisinstrumentisdesignedtobemountedin aninstrumentedpanel.Mountthe
instrumentinalocationwhereitsterminalswillnotinadvertentlybetouched.
• Well ventilated locations
 Mounttheinstrumentinwellventilated locationstopreventtheinstrument’s
internaltemperaturefromrising.
 However,makesure thattheterminalportions arenotexposed towind.
Exposuretowindmaycause thetemperaturesensoraccuracy todeteriorate.To
mountmultipleindicatingcontrollers,see theexternaldimensions/panelcutout
dimensionswhichfollow.Ifmountingotherinstrumentsadjacenttotheinstrument,
complywiththesepanelcutoutdimensionstoprovidesufcientclearancebetween
the instruments.
• Locations with little mechanical vibration
 Installtheinstrumentinalocationsubjecttolittlemechanicalvibration.
• Horizontal location
 Mounttheinstrumenthorizontallyandensurethatitislevel,withnoinclinationto
therightorleft.
Front panel
of controller
Keep this angle
within 30°
Rear of
controller
30°
Note
Iftheinstrumentis movedfromalocation withlowtemperature andlowhumidity
toaplacewith hightemperatureand highhumidity,orifthetemperaturechanges
rapidly,condensation willresult.Moreover,inthe caseofthermocoupleinputs,
measurementerrorswillresult.Toavoidsuchasituation,leavetheinstrumentinthe
newenvironmentunderambientconditionsformorethan1hourpriortousingit.
Donotmounttheinstrumentinthefollowinglocations:
• Outdoors
• Locations subject to direct sunlight or close to a heater
 Installtheinstrumentinalocationwithstabletemperaturesthatremainclosetoan
averagetemperatureof23°C.Donotmountitinlocationssubjecttodirectsunlight
orclosetoaheater.Doingsoadverselyaffectstheinstrument.
• Locations with substantial amounts of oily fumes, steam, moisture, dust, or
corrosive gases
 Thepresenceofoily fumes,steam,moisture,dust, orcorrosivegases adversely
affectstheinstrument.Donotmounttheinstrumentinlocationssubjecttoanyof
thesesubstances.
• Areasnearelectromagneticeldgeneratingsources
 Donotplacemagnetsortoolsthatgeneratemagnetismneartheinstrument.Ifthe
instrumentisusedinlocationsclose toastrongelectromagneticeldgenerating
source,themagneticeldmaycausemeasurementerrors.
• Locationswherethedisplayisdifculttosee
 TheinstrumentusesanLCDforthe displayunit,andthiscan bedifculttosee
fromextremelyobliqueangles.Mounttheinstrumentinalocationwhereitcanbe
seenasmuchaspossiblefromthefront.
• Areasclosetoammablearticles
 Absolutelydonotplacethe instrumentdirectly
onflammablesurfaces.Ifsuch acircumstanceis
unavoidableandtheinstrument mustbeplacedclose
toaammableitem,provideashieldforitmadeof1.43
mm thick plated steel or 1.6 mm thick unplated steel
withaspaceofatleast 150mmbetweenitandthe
instrumentonthetop,bottom,andsides.
• Areas subject to being splashed with water
WARNING
Be sure to turn OFF the power supply to the controller before in-
stalling it on the panel to avoid an electric shock.
www.yokogawa.com/ns
YOKOGAWA ELECTRIC CORPORATION
Network Solutions Business Division
2-9-32, Naka-cho Musashino-shi, Tokyo 180-8750 JAPAN
YOKOGAWA CORPORATION OF AMERICA
Head office and for product sales
2 Dart Road, Newnan, Georgia 30265, USA
YOKOGAWA EUROPE B.V.
Headquarters
Euroweg 2, 3825 HD Amersfoort, THE NETHERLANDS
All Rights Reserved, Copyright © 2010 Yokogawa Electric Corporation
150 mm150 mm
150 mm
150 mm
Operation
Guide
IM 05P01C31-15EN
UT55A, UT52A
Digital Indicating Controller
(Panel Mounting Type)
Operation Guide for Single-loop Control
This operation guide describes installation, wiring, and other tasks required to make the
controller ready for operation.
6th Edition : Mar. 2016
Installation and Wiring
For details of the each function, refer to the electronic manual. M
anuals can be
downloaded or viewed at the following URL.
Functional
Enhancement
http://www.yokogawa.com/ns/ut/im/
«Detailed Code Model»

YOKOGAWA UT52A Specifications

General

Brand	YOKOGAWA
Model	UT52A
Category	Controller
Language	English