YOKOGAWA EJX110A - Page 16

<2. Handling Cautions>
15
IM01C25A01-01E
• Rating3(FISCO)
 ForGroupsC,D,E,F,andGorGroupIIB
 Ui(vmax)=17.5Vdc
 Ii(Imax)=460mA
 Pi(Pmax)=5.32W
 Ci=3.52nF
 Li=0μH
Installationrequirements;
 Po≤PiUo≤UiIo≤Ii,
 Co≥Ci+CcableLo≥Li+Lcable
 Vmax≥VocImax≥Isc
 Ca≥Ci+CcableLa≥Li+Lcable
 Uo,Io,Po,Co,Lo,Voc,Isc,CaandLaareparameters
ofbarrier.
 Caution for CSA Non-incendive Type.
(Following contents refer to “DOC. No.
ICS018)
Installation Diagram for Non-incendive or Type of
protection “n” (Division 2 Installation)
Non-Hazardous location
Hazardous location
F0230.ai
Terminator
CSA Certified
Equipment [nL]
Pressure
Transmitter
SUPPLY
Terminator
+
–
Transmitter
+
–
Transmitter
+
–
+ –
+ –
Note1. Installationshouldbeinaccordancewith
CanadianElectricalCodePartIandlocal
ElectricalCode.
Note2. Dust-tightconduitsealmustbeusedwhen
installedinclassIIandIIIenvironments.
Note3. Donotalterdrawingwithoutauthorizationfrom
CSA.
Electrical Data:
•Rating(includingFNICO)
 UiorVmax=32V
 Ci=3.52nF
 Li=0μH
c. CSA Explosionproof Type
CautionforCSAexplosionprooftype.
Note1. EJX/EJA-ESeriespressuretransmitterswith
optionalcode/CF1or/V1Fareapplicablefor
useinhazardouslocations.
• Certicate:2014354
• ApplicableStandard:C22.2No.0,
C22.2No.0.4,C22.2No.0.5,C22.2No.25,
C22.2No.30,C22.2No.94,C22.2No.61010-1,
C22.2No.61010-2-030,C22.2No.60079-0,
C22.2No.60079-1
• Explosion-proofforClassI,GroupsB,CandD.
• Dustignition-proofforClassII/III,GroupsE,Fand
G.
• Enclosure:Type4X
• TemperatureCode:T6...T4
• ExdIICT6...T4
• Enclosure:IP66/IP67
• MaximumProcessTemperature:120°C(T4),
100°C(T5),85°C(T6)
• AmbientTemperature:–50*to75°C(T4),
–50*to80°C(T5),–50*to75°C(T6)
 *–15°Cwhen/HEisspecied.
• SupplyVoltage:42Vdcmax.
32Vdcmax.(FOUNDATIONFieldbusand
PROFIBUSPAtype)
9to28Vdc,27mW(LowPowertype)
9to30Vdc,250mW(RS485Modbus
CommunicationType)
• OutputSignal:4to20mAdc
15 mA (FOUNDATIONFieldbusandPROFIBUSPA
type)
1to5V(LowPowertype)
RS485Modbus(RS485ModbusCommunication
Type)
Note2. Wiring
• AllwiringshallcomplywithCanadianElectrical
CodePartIandLocalElectricalCodes.
• Inhazardouslocation,wiringshallbeinconduitas
showninthegure.
• WARNING:
 ASEALSHALLBEINSTALLEDWITHIN50cmOF
THEENCLOSURE.
 UNSCELLEMENTDOITÊTREINSTALLÉÀ
MOINSDE50cmDUBOÎTIER.
• WARNING:
 WHENINSTALLEDINCL.I,DIV2,SEALNOT
REQUIRED.
 UNEFOISINSTALLÉDANSCLI,DIV2,AUCUN
JOINTN'ESTREQUIS.