Product catalog - TURCK

FOUNDATION fieldbus and PROFIBUS-PAIP20 junction box, 4-portJRBS-40SC-4C/EXTypeJRBS-40SC-4C/EXIdent-No. 6611451DimensionsFieldbus standard IEC 61158-2Operational voltage range:Current self-consumptionVoltage drop12 … 32 VDCð 7 mAð 0.3 V75,511931Short-circuit protectionð 30 , 35 , 45 , 60 mAIndicationOperational readinessShort-circuit message1 x green4 x redTerminal ConfigurationEx approval acc. to conformity certificate PTB 05 ATEX 2002Entity ParameterMax.output voltage U oð 24 VMax. output current I oð 250 mAMax. output power P oð 2560 mWMax. input voltage U ið 24 VMax. input current I ið 250 mAMax. input power P ið 2560 mWFISCO parameter according to IEC TS 60079-271 2 31 = –2 = +3 = S4Max.output voltage U oMax. output current I oMax. output power P oMax. input voltage U iMax. input current I iMax. input power P iExternal inductance/capacitance L i /C iDevice designationEx approval acc. to conformity certificateDevice designationð 17.5 Vð 380 mAð 5320 mWð 17.5 Vð 380 mAð 5320 mWTrunk (In/Out):negligible / ð 5.00 nFper field current circuit:negligible / ð 0.82 nFæ field current circuits:negligible / ð 5.00 nFÉ II 2 G EEx ib IIC/IIB T4É II 2(1) G EEx ia IIC/IIB T4É II 2 G (2D) EEx ib [ibD] IIB T4É II 2 (1) G (1D) EEx ia [iaD] IIB T4FISCO / Entity field devicePTB 07 ATEX 2035 XÉ II 3 G Ex nA II T4É II 3 G Ex nA [nL] IIC/IIB T4FNICO / Entity field deviceElectrical connectioncage clamp terminalsTerminal cross-section 2.5 mm 2Earthing bolt M5 x 1Degree of protectionIP20Ambient temperature -25 …+ 70 °CHousing materialaluminiumHousing colorblackDimensions119 x 31 x 75.5 mmConnection mode snap-on DIN rail (EN 60715)Hans Turck GmbH & Co.KG • Witzlebenstraße 7 • 45472 Mülheim/Ruhr • Germany • Tel. +49 (0)208 4952-0 • Fax +49 (0)208 4952-264 • more@turck.com • www.turck.com 91 /0309