Upload
others
View
9
Download
0
Embed Size (px)
Citation preview
Hazardous AreasAdjustable Pressure Switch
6403DZE* - Diaphragm Sensor
DESCRIPTION
• HighlyreliabledevicesutilizingtheCCSDual-Snap®BellevillediscspringprinciplepioneeredbyCCS’engineers.
• Engineeringbasedonaerospacetechnology.
• Rigidandinternallyadjustableforconvenientfieldsetpoint
adjustment.• Repeatableandstablesetpoints.• Vibrationandshockresistant.• Highcyclelife.
INSTALLATION DRAWING
Models:6403DZE*,Page1of2Form830G,5.27.11
DESIGN PRINCIPLES
ccsdualsnap.com
SERIES: 6403DZE*ADJUSTABLE SET POINT RANGE: DIFFERENTIAL PRESSURE: .39to75PSID 0.027to5.17bar 2.7to517kPaOPERATING TEMPERATURE:TemperaturelimitschangewithO-ringselection.
-40°to186°F -40°to86°C
STANDARD FEATURES: • HermeticallySealedElectricalAssembly• IntegralJunctionBox• ATEX-BaseefaCertified• CEMark• NACEMR0175:2003• NEMA:4,7,9,13/IP66&67
FIELD SETTING:Loosenaccesscover.Adjustadjustmentscrewusingscrewdriver.Clockwisetoincreasesettings.Counterclockwisetodecreasesetting.
• Highover-pressurecapability.(SystemandProof)• Variousoptionsforelectricalratingstomeetawiderangeofapplicationrequirementsandmediacapability.
SHIPPINGWEIGHT:APPROXIMATELY7.5LBS(3.4KGS)
OPERATING AND ORDERING DATA
SERIES6403DZE*
WETTEDPARTS:1/4"-18NPTSTAINLESSSTEELPRESSUREPORT,POLYIMIDEDIAPHRAGM,VITONO-RING
ADJUSTABLESETPOINTRANGE APPROX.
DEADBAND
PSI(BAR)
SYSTEMPRESSUREPSIG(BAR)
PROOFPRESSUREPSIG(BAR)
INCREASINGPRESSUREPSID(BAR)
DECREASINGPRESSUREPSID(BAR)
BOTHPORTSSIMULT.
HIGHOVERLOWLOWOVERHIGH
HIGH LOW
6403DZE*1 1.4-18(0.097-1.2)
0.39-16.99(0.027-1.13)
1.01(0.07)
400(27.6)
750(52)
750(52)
400(27.6)
6403DZE*2 6-75(0.41-5.1)
2-71(.13-4.82)
4(0.28)
OPTIONAL STANDARD MODIFIED SUFFIXES7008:GoldContacts7011:StainlessSteelDiaphragm
ELECTRICAL CHARACTERISTICSRATINGOFSWITCHELEMENT
SCHEMATIC AND WIRING CODE
SPDT DPDT"M"Res. Res.
125AC - 50/60Hz 15 11250AC - 50/60Hz 15 11480AC - 50/60Hz 15 -28DC - 5
.5 .5250DC .2 -*125AC - 50/60Hz 1max 1max*30DC 1max 1max
VOLTS
125DC
AMPERES
*GoldContacts-7008Suffix
HOW TO ORDERFollowthesestepstobuildyourpartnumber:1. Specifytheseries
basedonyourrequiredsetpoint,range,deadband,systempressureandproofpressure.
2. Adddesiredoptionsmodelcodeletter.
3. Addtheapplicablestandardsuffixnumber.
(Ex:6403DZEM1-7008)
PRESSURE CONVERSION1BAR=14.5PSI1kPa=0.145PSI
ccsdualsnap.com Models:6403DZE*,Page2of2Form830G,5.27.11
Note:Additionalmodifiedstandardsuffixesareavailable,consultCCSsalesdepartmentorCCSRepresentative.
CERTIFICATIONS ConsultCCSwebsiteforcompletecertificationandapprovallisting.
Hazardous AreasAdjustable Pressure Switch
6403DZE* - Diaphragm Sensor
OPTIONS MODEL CODESM: DPDTElectrical
ELECTRICAL ENCLOSURE CERTIFICATIONS*ATEX-CertificateNo.Baseefa04ATEX0113.Baseefacertifiedforpotentiallyexplosiveatmosphereselectricalassemblyseries.IncompliancewithEN60079-0:2004,EN60079-1:2004andEN50281-1-1:1998+Amendment1.(Standard)