YOKOGAWA UM33A Operation Guide

IM 05P03D21-11EN page 1/8
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UM33ADigitalIndicatorwithAlarms.
ThisoperationguidedescribesthebasicoperationsoftheUM33A.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theelectronic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IndicatorwithAlarms(themodelyouordered) ............................
x1
• Set of Brackets ........................................................................................
x1
•UnitLabel(L4502VZ) ..............................................................................
x1
•TagLabel(L4502VE)(Onlywhenordered.) ...........................................x1
•OperationGuide(thisdocument) ............................................................x4(A3size)
(InstallationandWiring,InitialSettings,Operations,andParameters)
l
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 user’s manualfor specialinstructions. Thesamesymbolis usedinthe 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.
n
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.
n
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
user’s manual.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failsafe 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.
WARNING
l
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
user’s manual 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
n
UM33A
[Style:S1]
Model Sufxcode
Optional
sufx
code
Description
UM33A
DigitalIndicatorwithAlarms
(providedwithretransmissionoutputor15VDCloop
powersupply,2DIs,and3DOs)
(Powersupply:100-240VAC)
Type 1:
Basic
-0 Standard type
Type 2:
Functions
0 None
1
1additionalDO(c-contactrelay),RS-485communication
(Max.38.4kbps,
2-wire/4-wire)
2 1additionalDO(c-contactrelay)
3
6additionalDOs(c-contactrelay:1point,opencollector:
5points)
Type3:Open
networks
0 None
Displaylanguage(*1)
-1 English
-2 German
-3 French
-4 Spanish
Casecolor
0 White(Lightgray)
1 Black(Lightcharcoalgray)
Optionalsufxcodes
/LP 24VDClooppowersupply(*2)
/DC Powersupply24VAC/DC
/CT Coating(*3)
*1: English,German,French,andSpanishcanbedisplayedastheguidedisplay.
*2: The/LPoptioncanbespecifiedonlywhenthecodeforType2is"0","1"or"2."
 Additionally,theRS-485communicationfor"1"oftheType2codeis2-wiresystem.
*3: Whenthe/CToptionisspecified,theUM33Adoesnotconformtothesafetystandards(UL
andCSA)andCEmarking.
n
Accessories (sold separately)
Thefollowingisanaccessorysoldseparately.
• LL50AParameterSettingSoftware
Model Sufxcode Description
LL50A -00 ParameterSettingSoftware
• TerminalCover
 ForUM33A:ModelUTAP002
• User’sManual(A4size)
 Note:User’sManualcanbedownloadedfromawebsite.
•User’sManual(CD-ROM),Model:UTAP003
 Note:Containsallmanuals.
3. How to Install
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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inter
-
nal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 mul
-
tipleindicators,seetheexternaldimensions/panelcutoutdimensionswhichfollow.
Ifmountingotherinstrumentsadjacenttotheinstrument,complywiththesepanelcut-
out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 the indicator
30°
Keep this angle
within 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am
-
mable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 indicator before install-
ing it on the panel to avoid an electric shock.
150 mm150 mm
150 mm
150 mm
150 mm150 mm
150 mm
150 mm
n
Mounting the Instrument Main Unit
Provideaninstrumentedpanelsteelsheetof1to10mmthickness.
Afteropeningthemountingholeonthepanel,followtheproceduresbelowtoinstall
the indicator:
1) Insert the indicator into the opening from the front of thepanelso that the
terminalboardontherearisatthefarside.
2) Setthebracketsin placeon therightand leftof theindicatoras shown inthe
gurebelow,thentightenthescrewsofthebrackets.Takecarenottoovertighten
them.
Direction to insert the
indicator
Insert the indicator
into the opening at
the front of the panel.
Panel
Bracket
(side mounting hardware)
Bracket
(side mounting hardware)
Terminal board
Insert a screwdriver into the
brackets to tighten the screws.
Appropriate
tightening torque:
0.25 N•m
CAUTION
• Tighten the screws with appropriate tightening torque within 0.25
N•m. Otherwise it may cause the case deformation or the bracket
damage.
• Make sure that foreign materials do not enter the inside of the
instrument through the case’s slit holes.
n
External Dimensions and Panel Cutout Dimensions
UM33A
Unit: mm (approx. inch)
Normal tolerance:
±(value of JIS B 0401-1998 tolerance class IT18)/2
96 (3.78)
48 (1.89)
Bracket
20 (0.79)
65 (2.56)
11
(0.43)
Terminal cover
Bracket
94.6 (3.72)
91.6 (3.61)
105.2 (4.14)
1 to 10
(0.04 to 0.39)
(panel thickness)
(25) (0.98)
(53)
(2.09)
• General mounting
145 (5.71)min.
+0.03
0
(3.62 )
+0.6
0
45
+0.02
0
(1.77 )
+0.8
0
92
70 (2.76) min.
Operation
Guide
IM 05P03D21-11EN
UM33A
Digital Indicator with Alarms
Operation Guide
This operation guide describes installation, wiring, and other tasks required to make the
indicator ready for operation.
1st Edition : Aug. 2010
Installation and Wiring
n
Waste Electrical and Electronic Equipment (WEEE),
Directive 2002/96/EC
ThisisanexplanationofhowtodisposeofthisproductbasedonWasteElectrical
andElectronicEquipment(WEEE),Directive2002/96/EC.Thisdirectiveisonlyvalid
intheEU.
Marking
This product complies with the WEEE Directive (2002/96/EC)
markingrequirement.
This marking indicatesthat you must not discard this electrical/
electronic product in domestic household waste.
Product Category
With reference to the equipment types in the WEEE directive Annex 1, this
product is classified as a “Monitoring and Control instrumentation” product.
Donotdisposeindomestic householdwaste.Whendisposingproducts in the EU,
contactyourlocalYokogawaEuropeB.V.ofce.
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

YOKOGAWA UM33A Specifications

General

Brand	YOKOGAWA
Model	UM33A
Category	Touch Panel
Language	English