Yokogawa FVX110 Manual de usuario Pagina 14

  • Descarga
  • Añadir a mis manuales
  • Imprimir
  • Pagina
    / 164
  • Tabla de contenidos
  • SOLUCIÓN DE PROBLEMAS
  • MARCADORES
  • Valorado. / 5. Basado en revisión del cliente
Vista de pagina 13
<2. Handling Cautions>
2-4
IM 01S01C01-01EN
b. FM Intrinsically safe and Nonincendive
Type
FVX110 Fieldbus Segment Indicator with
optional code /FS15.
Applicable standard: FM3600, FM3610,
FM3611, FM3810, ANSI/NEMA250,
ISA60079-27
FM Intrinsically Safe Approval
[Entity Model]
Class I, II & III, Division 1, Groups A, B, C, D,
E, F & G, Temperature Class T4 Ta=60ºC,
Type 4X and Class I, Zone 0, AEx ia IIC,
Temperature Class T4 Ta=60ºC, Type 4X
[FISCO Model]
Class I, II & III, Division 1, Groups A, B, C, D,
E, F & G, Temperature Class T4 Ta=60ºC,
Type 4X and Class I, Zone 0, AEx ia IIC,
Temperature Class T4 Ta=60ºC, Type 4X
Nonincendive Approval
Class I, Division 2, Groups A, B, C & D
Temperature Class T4 Ta=60ºC, Type 4X
and Class II, Division 2, Groups F & G
Temperature Class T4 Ta=60ºC, Type 4X
and Class I, Zone 2, Group IIC, Temperature
Class T4 Ta=60ºC, Type 4X and Class III,
Division 1, Temperature Class T4 Ta=60ºC,
Type 4X
Electrical Connection: 1/2 NPT female, M20
female
Caution for FM Intrinsically safe type.
(Following contents refer to “DOC. No.
IFM040-A11 p.1 to p.6.”)
IFM040-A11
Installation Diagram for Intrinsically safe
(Division 1 Installation)
Non-Hazardous Location
Hazardous Location
F0203.ai
Terminator
Safety Barrier
Field Instruments
Indicator
Field Instruments
+
+
+
Terminator
+
+
Note 1. Barrier must be installed in an enclosure
that meets the requirements of ANSI/ISA
61010-1.
Note 2. Control equipment connected to the Associ
ated Apparatus must not use or generate
more than 250 Vrms or Vdc.
Note 3. Installation should be in accordance
with ANSI/ISA 12.06.01Installation of
Intrinsi cally Safe Systems for Hazardous
(Classied) Locations” and the National
Electrical Code (ANSI/NFPA 70) Sections
504 and 505.
Note 4. The conguration of Associated Apparatus
must be Factory Mutual Research
Approved under FISCO Concept.
Note 5. Associated Apparatus manufacturer’s
installa tion drawing must be followed
when installing this equipment.
Note 6. No revision to drawing without prior
Factory Mutual Research Approval.
Note 7. Terminator must be FM Approved.
Note 8. Note a warning label worded “SUBSTITU
TION OF COMPONENTS MAY IMPAIR
INTRINSIC SAFETY”, andINSTALL IN
ACCORDANCE DOC.NO.IFM040-A11 P.1
to P.6.
Electrical Data:
Rating 1 (Entity)
For Groups A, B, C, D, E, F, and G or Group IIC
Maximum Input Voltage Vmax: 24 V
Maximum Input Current Imax: 250 mA
Maximum Input Power Pmax: 1.2 W
Maximum Internal Capacitance Ci: 1.76 nF
Maximum Internal Inductance Li: 0 mH
or
Rating 2 (FISCO)
For Groups A, B, C, D, E, F, and G or Group IIC
Maximum Input Voltage Vmax: 17.5 V
Maximum Input Current Imax: 500 mA
Maximum Input Power Pmax: 5.5 W
Maximum Internal Capacitance Ci: 1.76 nF
Maximum Internal Inductance Li: 0 mH
or
Rating 3 (FISCO)
For Groups C, D, E, F, and G or Group IIB
Maximum Input Voltage Vmax: 17.5 V
Maximum Input Current Imax: 500 mA
Maximum Input Power Pmax: 5.5 W
Maximum Internal Capacitance Ci: 1.76 nF
Maximum Internal Inductance Li: 0 mH
Vista de pagina 13
1 2 ... 9 10 11 12 13 14 15 16 17 18 19 ... 163 164

Comentarios a estos manuales

Sin comentarios