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  6. TCP-LBF-IA1.36.IE*

TCP-LBF-IA1.36.IE* Surge ProtectorFieldConnex® Fieldbus

Key Benefits at a Glance

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

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Please contact us for exact delivery estimation.
Product photo: Surge Protector TCP-LBF-IA1.36.IE*
Product photo: Surge Protector TCP-LBF-IA1.36.IE*
FieldConnex® interface
Approval
PROFIBUS interface
FOUNDATION Fieldbus interface
Product Compliance: Europe – CE
Note

All product-related documents, such as certificates, declarations of conformity, etc., which were issued prior to the conversion under the name Pepperl+Fuchs GmbH or Pepperl+Fuchs AG, also apply to Pepperl+Fuchs SE.

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DatasheetFunctionClassificationInformative LiteratureProduct DocumentationDesign / SimulationApprovalsRelated Products

Technical data of TCP-LBF-IA1.36.IE*

Surge protector, pluggable module for trunk installation on segment protector
Design / MountingCabinet installation
Installation in hazardous areaZone 1 / Div. 1
Self current consumptionmax. 6 mA (for version TCP-LBF-IA1.36.IE.1) , max. 0 mA (for version TCP-LBF-IA1.36.IE.0)
LED ERRgreen flashing: status OK , red flashing: maintenance required , (for version TCP-LBF-IA1.36.IE.1)
Rated voltageUr36 V
Rated currentIr600 mA
Voltage protection levelUp
Line/Linemax. 50 V category B2 10/700 µsec , 25 A
max. 50 V category C1 8/20 µsec , 300 A
max. 55 V category C2 8/20 µsec , 5 kA
max. 46 V category C3 1 kV/µsec , 10 A
Line/Earthmax. 1060 V category B2 10/700 µsec , 50 A per line
max. 800 V category C1 8/20 µsec , 300 A per line
max. 1.5 kV category C2 8/20 µsec , 5 kA per line
max. 1.3 kV category C3 1 kV/µsec , 50 A per line
max. 1080 V category D1 10/350 µsec , 500 A per line
Screen/Shield indirectly grounded (via GDT)max. 500 V category B2 10/700 µsec , 100 A
max. 600 V category C1 8/20 µsec , 500 A
max. 720 V category C2 8/20 µsec , 10 kA
max. 550 V category C3 1 kV/µsec , 100 A
max. 570 V category D1 10/350 µsec , 1 kA
Reaction timetA
Line/Linemax. 1 ns
Line/Earthmax. 100 ns
Screen/Shield-Earthmax. 100 ns
Overstressed fault modeaccording IEC 61643-21 line inoperable mode 3
Series resistance in line2 Ω +/- 5 %
Impulse durability
Per line5 kA category C2 8/20 µsec
Screen/Shield indirectly grounded (via GDT)1 kA category D1 10/350 µsec
10 kA category C2 8/20 µsec
Electromagnetic compatibility
Directive 2014/30/EUEN 61326-1:2013
Electromagnetic compatibilityNAMUR NE 21
Degree of protectionIEC 60529
Fieldbus standardIEC 61158-2
Climatic conditionsIEC 60721
Shock resistanceEN 60068-2-27
Vibration resistanceEN 60068-2-6
Surge protectionIEC 61643-21
Ambient temperature-40 ... 70 °C (-40 ... 158 °F)
Storage temperature-40 ... 85 °C (-40 ... 185 °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
Connection typescrew terminals
Core cross sectionflexible wire 2.5 mm2 solid wire max. 4 mm2
Housing materialPolyamide PA 6.6
Degree of protectionIP20
Mass80 g
GroundingM4 screw and external grounding rail
EU-type examination certificateSIRA 12 ATEX 2128X
MarkingEx-Hexagon II 1G Ex ia IIC T4
VoltageUi24 V
CurrentIi500 mA
Internal capacitanceCi2 nF
Internal inductanceLi 0.1 µH
CertificateSIRA 12 ATEX 4176X
MarkingEx-Hexagon II 3G Ex nAc IIC T4 , [exsign] II 3G Ex ic IIC T4
VoltageUi33 V
CurrentIi600 mA
Internal capacitanceCi2 nF
Directive conformity
Directive 2014/34/EUEN IEC 60079-0:2018+AC:2020 , EN 60079-11:2012 , EN 60079-15:2010
Supplementary informationFISCO field device
CSA approvalCoC 2595441
Control drawing116-0365
Approved forClass I, Division 1, Groups A, B, C, D T4
Class I, Zone 0, Ex ia IIC T4
Class I, Zone 2, Ex ic IIC T4
Class I, Zone 0, AEx ia IIC T4
Class I, Zone 2, AEx ic IIC T4
Class I, Division 2, Groups A, B, C, D T4
Class I, Zone 2, Ex nL IIC T4
Class I, Zone 2, Ex na IIC T4
Class I, Zone 2, AEx nAc IIC T4
IECEx approval
IECEx certificateIECEx SIR 12.0051X
IECEx markingEx ia IIC T4
Supplementary informationStatement of Conformity, Declaration of Conformity, Attestation of Conformity and instructions have to be observed where applicable. For information see www.pepperl-fuchs.com.
General Notes

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