MP Filtri DEH Series, Operator'S Manual

Page: 24 / 30

6. Reference Certification
IS (Intrinsically Safe) Clogging Indicators are certified as “Simple Apparatus” and are suitable for use in IS circuits when
supplied through a certified barrier.
6.2 IECEX
6.1 ATEX
Certificate Number Baseefa 17ATEX0079X
Manufacturing Standards EN 60079-0 2012 + A11 : 2013, EN 60079-1 : 2014,
EN 60079-31 : 2014
Temp Range T6=Tamb -60ºC to +70ºC and T4=Tamb -60ºC to +120ºC
Rating II 2 GD Ex d IIC T6 / T4
Ex d IIC T6 Gb Ex d IIC T4 Gb
Extb IIIC T85ºC Db Extb IIIC T135ºC Db
Ex d
Ex d
Ex ia
Ex ia
Certificate Number Baseefa 19ATEX 0016X
Manufacturing Standards EN 60079-0 :2018, EN 60079-11 : 2012
Temp Range T6=Tamb -60°C to +80°C and T4=Tamb -60°C to + 125°C
Rating II 1 GD Ex ia IIC T6/T4 Ga
Ex d IIC T6 Gb Ex d IIC T4 Gb
Extb IIIC T85ºC Db Extb IIIC T135ºC Da
Certificate Number IECEx BAS17.0064X
Manufacturing Standards IEC 60079-0 : 2011 IEC 60079-1 : 2014 IEC 60079-31 : 2013
Temp Range T6=Tamb -60ºC to +70ºC T4=Tamb -60ºC to +120ºC
Rating Ex d IIC T6 Gb Ex d IIC T4 Gb
Extb IIIC T85ºC Db Extb IIIC T135ºC Db
Certificate Number IECEx BAS19.0010X
Manufacturing Standards IEC 60079-0: 2018, IEC 60079-11: 2011
Temp Range -60°C to +80°C and -60°C to + 125°C
Rating
Ex ia IIC T6 Ga Ex ia IIC T4 Ga
Ex ia IIIC T85ºC IP66/67 Da Ex ia IIIC T135ºC Da
Please observe operating temperature of indicator assembly- the usable range is lower than the certification
range of the electrical enclosure
CAUTION
!
22
Operators Guide