Pepperl Fuchs KFD2-BR-1.PA.1500

Segment Coupler. Segment coupler 1, power supply and gateway for PROFIBUS DP to PROFIBUS PA communication, Output: 24 ... 26 V/400 mA, Couples PROFIBUS PA devices transparently to PROFIBUS DP, High-power trunk for high device count and long cable lengths, Installation in Zone 2/Class I, Div. 2, Up to 1.5 MBit auto-adapting, Europe, USA, Canada. Installation in hazardous area: Zone 2 / Div. 2. Connection: Power Rail or terminals 11 (L+), 12 (L-). Rated voltage: 20 ... 30 V DC. Ripple: ≤ 10 %. Rated current: 640 mA ... 365 mA. Power dissipation: max 2.5 W. Number of segments: 1. Rated voltage: 12.6 ... 13.4 V. PROFIBUS PA: . Connection3+, 6+, 2-, 5-, 1 shield, 4 shieldRated voltage24 ... 26 VRated currentmax. 400 mATerminating impedance100 Ω , integrated: . Connection: 3+, 6+, 2-, 5-, 1 shield, 4 shield. Rated voltage: 24 ... 26 V. Rated current: max. 400 mA. Terminating impedance: 100 Ω , integrated. PROFIBUS DP: PROFIBUS with RS-485 transmission technology. Connectionterminals 7 RxD/TxD-P, 8 RxD/TxD-N, 9 shield, 10 FEBaud rate1.5 MBit/s max.: . Connection: terminals 7 RxD/TxD-P, 8 RxD/TxD-N, 9 shield, 10 FE. Baud rate: 1.5 MBit/s max.. Switch: PROFIBUS DP terminator. LED PWR: green: Power on. LED DP/ERR: red 2 Hz flashing: DP error red on: Hardware error red off: DP communication detected. LED PA: red 2 Hz flashing: No PA communication or overload Off: PA communication OK. PROFIBUS DP/PROFIBUS PA: functional insulation acc. to IEC 62103, rated insulation voltage 50 V AC /70 V DC. PROFIBUS DP/Supply: basic insulation according to IEC/EN 61010, rated insulation voltage 253 V AC /357 V DC. PROFIBUS PA/Supply: basic insulation according to IEC/EN 61010, rated insulation voltage 253 V AC /357 V DC. Electromagnetic compatibility: . Directive 2014/30/EUEN 61326-1:2013: . Directive 2014/30/EU: EN 61326-1:2013. Electromagnetic compatibility: NAMUR NE 21. Degree of protection: IEC/EN 60529. Fieldbus standard: EN 50170/2. Climatic conditions: DIN IEC 721. Shock resistance: EN 60068-2-27. Vibration resistance: EN 60068-2-6. Ambient temperature: -40 ... 60 °C (-40 ... 140 °F). Storage temperature: -40 ... 85 °C (-40 ... 185 °F). Relative humidity: < 95 % non-condensing. Shock resistance: 15 g 11 ms. Vibration resistance: 1 g 10 ... 150 Hz. Pollution degree: max. 2, according to IEC 60664. Corrosion resistance: acc. to ISA-S71.04-1985, severity level G3. Connection type: screw terminal , pluggable. Core cross section: up to 2.5 mm2. Housing material: Polycarbonate. Degree of protection: IP20. Mass: 180 g. Mounting: DIN rail mounting. Certificate: TÜV 16 ATEX 7831 X. Marking II 3G Ex ec IIC T4 Gc: . Marking: II 3G Ex ec IIC T4 Gc. Directive conformity: . Directive 2014/34/EUEN IEC 60079-0:2018+AC:2020 , EN 60079-7:2015+A1:2018: . Directive 2014/34/EU: EN IEC 60079-0:2018+AC:2020 , EN 60079-7:2015+A1:2018. CSA approval: CSA 16.70064204. Approved forClass I, Division 2, Groups A, B, C, DClass I, Zone 2, Ex nA IIC T4 Gc: . Approved for: Class I, Division 2, Groups A, B, C, DClass I, Zone 2, Ex nA IIC T4 Gc. IECEx approval: IECEx TUR 16.0006X. Approved forEx ec IIC T4 Gc: . Approved for: Ex ec IIC T4 Gc. Supplementary information: Observe the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com.

Specifications