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Fieldbus Surge Protector, Trunk Installation on Power Hub | TPH-LBF-IA1.36.DE*

Артикул: TPH-LBF-IA1.36.DE*
Наименование: Fieldbus Surge Protector, Trunk Installation on Power Hub | TPH-LBF-IA1.36.DE*
Производитель: Pepperl-Fuchs


  • Pluggable, mounts between Power Hub and trunk cable
  • Intrinsically safe (Ex ia), FISCO, Entity, DART Fieldbus, or general-purpose
  • Optional diagnostics for wear
  • Grounding of shield direct
  • For FOUNDATION Fieldbus H1 and PROFIBUS PA
  • Indication via LED and Advanced Diagnostics

Datasheet as PDF in following languages:


Technical Data: TPH-LBF-IA1.36.DE*

Fieldbus interface
Self current consumptionmax. 6 mA (for version TPH-LBF-IA1.36.DE.1) , max. 0 mA (for version TPH-LBF-IA1.36.DE.0)
Indicators/operating means
LED ERRgreen flashing: status OK , red flashing: maintenance required , (for version TPH-LBF-IA1.36.DE.1)
Electrical specifications
Rated voltage36 V
Rated current600 mA
Voltage Protection Level
Line/Linemax. 50 V category B2 10/700µsec , 25 A
max. 52 V category C1 8/20µsec , 300 A
max. 55 V category C2 8/20µsec , 5 kA
max. 46 V category C3 1kV/µsec , 10 A
Line/Earthmax. 1060 V category B2 10/700µsec , 50 A per line
max. 800 V category C1 8/20µsec , 300 A per line
max. 1450 V category C2 8/20µsec , 5 kA per line
max. 1300 V category C3 1kV/µsec , 50 A per line
max. 1080 V category D1 10/350µsec , 500 A per line
Reaction time
Line/Linemax. 1 ns
Line/Earthmax. 100 ns
Overstressed fault modeacc. IEC 61643-21 line inoperable mode 3
Series resistance in line2 Ω +/- 5 %
Impulse durability
Per line5 kA category C2 8/20µsec
Directive conformity
Electromagnetic compatibility
Directive 2004/108/ECEN 61326-1:2006
Standard conformity
Electromagnetic compatibilityNAMUR NE 21
Protection degreeIEC 60529
Fieldbus standardIEC 61158-2
Climatic conditionsIEC 60721
Shock resistanceEN 60068-2-27
Vibration resistanceEN 60068-2-6
Surge protectionIEC 61643-21
Ambient conditions
Ambient temperature-40 ... 70 В°C (-40 ... 158 В°F)
Storage temperature-40 ... 85 В°C (-40 ... 185 В°F)
Relative humidity≤ 95 % non-condensing
Shock resistance15 g 11 ms
Vibration resistance1 g , 10 ... 150 Hz
Corrosion resistanceacc. to ISA-S71.04-1985, severity level G3
Mechanical specifications
Connection typescrew terminals
Core cross-sectionflexible wire 2.5 mm2 solid wire max. 4 mm2
Housing materialPolyamide PA 6.6
Protection degreeIP20
Masspending
Data for application in connection with Ex-areas
EC-Type Examination CertificateSIRA 12 ATEX 2128X
Group, category, type of protection, temperature classEx-Hexagon II 1G Ex ia IIC T4
Voltage Ui24 V
Current Ii500 mA
Internal capacitance Ci2 nF
Internal inductance Li 0.1 µH
Statement of conformitySIRA 12 ATEX 4176X
Group, category, type of protection, temperature classEx-Hexagon II 3G Ex nAc IIC T4 , Ex-Hexagon II 3G Ex ic IIC T4
Voltage Ui33 V
Current Ii600 mA
Internal capacitance Ci2 nF
Directive conformity
Directive 94/9/ECEN 60079-0:2012 , EN 60079-11:2012 , EN 60079-15:2010 , EN 60079-26:2007
Supplementary informationFISCO field device
International approvals
CSA approvalpending
Control drawingpending
IECEx approvalIECEx SIR 12.0051X
Approved forEx ia IIC T4

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