Pepperl Fuchs DP-LBF-I1.36.*

Surge Protector. Surge protector, module for control cabinet installation (Ex ia), Modular: protection module easy to replace, Intrinsically safe (Ex ia), FISCO, Entity, DART Fieldbus, or general-purpose, Protection module replaceable, interrupting or non-interrupting, Grounding of shield direct or via gas-discharge tube, For FOUNDATION Fieldbus H1 and PROFIBUS PA, IECEx approval, Europe, USA, Canada. Design / Mounting: Cabinet installation. Installation in hazardous area: Zone 1 / Div. 1. Rated voltage: 33 V. Rated current: 500 mA. Voltage protection level: . Line/Linemax. 58 V category C1/C28/20 µsecmax. 50 V category C3 1 kV/µsecmax. 51 V category B2 10/700 µsecmax. 55 V category D1 10/350 µsecLine/Earthmax. 1400 V category C1/C28/20 µsecmax. 1100 V category C1/C21 kV/µsecmax. 1000 V category B2 10/700 µsecmax. 1300 V category D1 10/350 µsecScreen/Shield directly groundedmax. 25 V category C1/C28/20 µsecmax. 20 V category D1 10/350 µsecScreen/Shield indirectly grounded (via GDT)max. 700 V category C1/C28/20 µsecmax. 600 V category C3 1 kV/µsecmax. 500 V category B2 10/700 µsecmax. 600 V category D1 10/350 µsec: . Line/Line: max. 58 V category C1/C28/20 µsecmax. 50 V category C3 1 kV/µsecmax. 51 V category B2 10/700 µsecmax. 55 V category D1 10/350 µsec. Line/Earth: max. 1400 V category C1/C28/20 µsecmax. 1100 V category C1/C21 kV/µsecmax. 1000 V category B2 10/700 µsecmax. 1300 V category D1 10/350 µsec. Screen/Shield directly grounded: max. 25 V category C1/C28/20 µsecmax. 20 V category D1 10/350 µsec. Screen/Shield indirectly grounded (via GDT): max. 700 V category C1/C28/20 µsecmax. 600 V category C3 1 kV/µsecmax. 500 V category B2 10/700 µsecmax. 600 V category D1 10/350 µsec. Reaction time: . Line/Linemax. 1 nsLine/Earthmax. 100 nsScreen/Shield-Earthmax. 100 ns: . Line/Line: max. 1 ns. Line/Earth: max. 100 ns. Screen/Shield-Earth: max. 100 ns. Overstressed fault mode: according IEC 61643-21 line inoperable mode 3 lines 1 and 2 at 15,5kA (8/20µsec) lines 3 and 4 at 30kA (8/20µsec). Series resistance in line: 1 Ω +/- 5 %. Impulse durability: . Per line1 kA category D1 10/350 µsec ,5 kA category C1/C28/20 µsecScreen/Shield directly grounded5 kA category D1 10/350 µsecScreen/Shield indirectly grounded (via GDT)4 kA category D1 10/350 µsec ,10 kA category C1/C28/20 µsec: . Per line: 1 kA category D1 10/350 µsec ,5 kA category C1/C28/20 µsec. Screen/Shield directly grounded: 5 kA category D1 10/350 µsec. Screen/Shield indirectly grounded (via GDT): 4 kA category D1 10/350 µsec ,10 kA category C1/C28/20 µsec. Capacitance: . Line/Line800 pFLine/Earth16 pF: . Line/Line: 800 pF. Line/Earth: 16 pF. Degree of protection: IEC 60529. Fieldbus standard: IEC 61158-2. Climatic conditions: IEC 60721. Shock resistance: EN 60068-2-27. Vibration resistance: EN 60068-2-6. Surge protection: IEC 61643-21. Ambient temperature: -50 ... 80 °C (-58 ... 176 °F). Storage temperature: -50 ... 85 °C (-58 ... 185 °F). Relative humidity: ≤ 95 % non-condensing. Shock resistance: 15 g 11 ms. Vibration resistance: 1 g , 10 ... 150 Hz. Connection type: screw terminals. Core cross section: flexible wire 2.5 mm2 solid wire max. 4 mm2. Housing material: Polyamide PA 6.6. Degree of protection: IP20. Mass: Protection Module 20 g , base module 40 g. Mounting: DIN rail mounting. EU-type examination certificate: KEMA 09 ATEX 0191 X. Marking II 2(1)G Ex ia [ia Ga] IIC T6...T4 GbVoltageUi30 VCurrentIi500 mAInternal capacitanceCinegligible 0 nFInternal inductanceLi negligible 0 µH: . Marking: II 2(1)G Ex ia [ia Ga] IIC T6...T4 Gb. Voltage: 30 V. Current: 500 mA. Internal capacitance: negligible 0 nF. Internal inductance: negligible 0 µH. Certificate: KEMA 09 ATEX 0190 X. Marking II 3G Ex ic IIC T6...T4 Gc , [exsign] II 3G Ex ec IIC T6...T4 GcVoltageUi33 VCurrentIi500 mAInternal capacitanceCinegligible 0 nF: . Marking: II 3G Ex ic IIC T6...T4 Gc , [exsign] II 3G Ex ec IIC T6...T4 Gc. Voltage: 33 V. Current: 500 mA. Internal capacitance: negligible 0 nF. Directive conformity: . Directive 2014/34/EUEN IEC 60079-0:2018+A11:2024 , EN 60079-7:2015+A1:2018 , EN 60079-11:2012: . Directive 2014/34/EU: EN IEC 60079-0:2018+A11:2024 , EN 60079-7:2015+A1:2018 , EN 60079-11:2012. CSA approval: CSA 2437472. Control drawing116-0361Approved forClass I, Zone 1, AEx/Ex ia IIC T4...T6, Class I, Zone 2, AEx nC IIC T4...T6, Class I, Zone 2, Ex nL IIC T4...T6, Class I, Zone 2, AEx/Ex nA IIC T4...T6 Class I Div. 1, GP A, B, C, D T4...T6, Class I Div. 2, GP A, B, C, D T4...T6, Class I Div. 2, GP A, B, C, D T4...T6: . Control drawing: 116-0361. Approved for: Class I, Zone 1, AEx/Ex ia IIC T4...T6, Class I, Zone 2, AEx nC IIC T4...T6, Class I, Zone 2, Ex nL IIC T4...T6, Class I, Zone 2, AEx/Ex nA IIC T4...T6 Class I Div. 1, GP A, B, C, D T4...T6, Class I Div. 2, GP A, B, C, D T4...T6, Class I Div. 2, GP A, B, C, D T4...T6. IECEx approval: IECEx KEM 09.0088X. Approved forEx ia [ia Ga] IIC T6...T4 Gb ,Ex ic IIC T6...T4 Gc , Ex ec IIC T6...T4 Gc: . Approved for: Ex ia [ia Ga] IIC T6...T4 Gb ,Ex ic IIC T6...T4 Gc , Ex ec IIC T6...T4 Gc. Supplementary information: EC-Type Examination Certificate, Statement of Conformity, Declaration of Conformity, Attestation of Conformity and instructions have to be observed where applicable. For information see www.pepperl-fuchs.com.

Specifications