YOKOGAWA ADMAG AXR - 14.4 IECEx

<14. EXPLOSION PROTECTED TYPE INSTRUMENT>
14-6
IM 01E30D01-01EN
(3) Operation
For Division
WARNING
WARNING : OPEN CIRCUIT BEFORE
REMOVING COVER.
OUVRIR LE CIRCUIT AVANT
D’ENLEVER LE COUVERCLE.
• Takecarenottogeneratemechanical
spark when access to the instrument and
peripheral devices in hazardous locations.
For Zone
WARNING
WARNING : AFTER DE-ENERGIZING, DELAY
5 MINUTES BEFORE OPENING.
APRÉS POWER-OFF,
ATTENDRE 5 MINUTES AVANT
D’OUVRIR.
• Takecarenottogeneratemechanical
spark when access to the instrument and
peripheral devices in hazardous locations.
(4) Maintenance and Repair
WARNING
Theinstrumentmodicationorpartsreplacement
by other than authorized representative
of YOKOGAWA Electric Corporation or
YOKOGAWA Corporation of AMERICA is
prohibited and will void Canadian Standards
ExplosionproofCertication.
14.4 IECEx
WARNING
Only trained persons use this instrument in
industrial locations.
(1) Technical Data
Applicable Standard:
IEC 60079-0: 2011, IEC 60079-1: 2014,
IEC 60079-7: 2006, IEC 60079-11: 2011,
IEC 60079-31: 2013
Certicate:IECExDEK11.0053
Type of Gas Atmosphere Protection
Type of Protection:
Ex db e ia IIC T6…T4 Gb
SpecicationofProtection:
ElectrodeCircuit:Um=250V
Power Supply/Current Output:
42Vdcmax.,4to20mA,Um=250V
Digital Output: ON; 2Vdc, 120mA max.,
OFF; 30Vdc max., 4mA,
Um=250V
Excitation Circuit: 29 V max.
Enclosure: IP66/IP67
Process Temperature:
Temperature
Class
Maximum Process
Temperature
Minimum Process
Temperature
T6 +70°C (+158°F) –30°C (–22°F)
T5 +85°C (+185°F) –30°C (–22°F)
T4 +130°C (+266°F) –30°C (–22°F)
Ambient Temp.: –30°C to +55°C
(–22°F to +131°F)
Type of Dust Atmosphere Protection
Type of Protection:
Ex tb IIIC T90°C, T110°C, T130°C Db
SpecicationofProtection:
ElectrodeCircuit:Um=250V
Power Supply/Current Output:
42Vdcmax.,4to20mA,Um=250V
Digital Output: ON; 2Vdc, 120mA max.,
OFF; 30Vdc max., 4mA,
Um=250V
Excitation Circuit: 29 V max.
Enclosure: IP66/IP67
Process Temperature:
Maximum Surface
Temperature
Maximum Process
Temperature
Minimum Process
Temperature
T90°C (+194°F) +70°C (+158°F) –30°C (–22°F)
T110°C (+230°F) +85°C (+185°F) –30°C (–22°F)
T130°C (+266°F) +130°C (+266°F) –30°C (–22°F)
Ambient Temp.: –30°C to +55°C
(–22°F to +131°F)