Siemens SITRANS FC430 Operating Instructions Manual page 241

Description
IECEx
CSA
FC430 (From firmware 4.0)
Operating Instructions, 06/2017, A5E39789392-AA
Specification
● FCT030 transmitter (can be installed in Zone 1 for gas and Zone 21 for dust):
Certificate: IECEx SIR 11.0150X
Ex db eb ia [ia Ga] IIC T6 Gb Ta = -40°C to +60°C.
Ex tb [ia Da] IIIC T85°C Db
● FCS400 sensor + DSL (can be installed in Zone 1 for gas and Zone 20/21
for dust):
Certificate: IECEx SIR 11.0149X
– For gas:
Ex db ia IIC T* Ga/Gb
Ex db IIC T* Ga/Gb
– For dust:
Ex ia IIIC T* °C Da
Ex tb IIIC T* °C Db
(Ta = -40°C to +60°C)
* Temperature class (dependent on the process temperature and the ambient
temperature, see Conditions of Certification, Section 2.3)
● FC430 compact system (can be installed in Zone 1 for gas and Zone 21 for
dust):
Certificate: IECEx SIR 12.0040X
Ex db eb ia [ia Ga] IIC Ga/Gb Ta= -40 to ** °C
Ex tb [ia Da] IIIC T ** °C Db
* Temperature class (dependent on the "Maximum Process Temperature")
** Upper ambient temperature (dependent on the "Maximum Process
Temperature")
Technical data
11.9 Bus communication
241