FlexTop 2211 Universal Transmitter (Exi) - Thermo-Electra

FlexTop 2211 Universal Transmitter4...20 mA transmitterRTD, T/C, mV and R inputsIsolation voltage 3.75 kV acConfiguration via FlexProgrammerAccuracy better than 0.1°C (Pt100)Configurable linearisation,damping and status indicationLocal, remote or fixed compensationfor "cold junction" (CJC)Ex approvals:Ex ia IIC T5/T6, ATEX II 1GFM Class I, Div 1, Groups A, B, C, DFM Class II, Div 1, Groups E, F, GDescriptionFlexTop 2211 is a 4...20 mA loop-powered, confi gurable uni ver saltransmitter with galvanic isolation between input and output. The inputcan be confi gured for RTD or T/C sensors, resistance, current or voltagesignals.Either 2-, 3- or 4-wire connection can be selected for the resistanceinput. The built-in temperature sensor or a remote Pt100 sensor canbe used to compensate for "cold junction" (CJC) if thermocouples areconnected.FlexTop 2211 is embedded in silicone which makes it resistant tohumid environments.The confi guration can be established from the dedicated FlexProgrammerconfi guring tool connected to a PC.FlexTop 2211 has a 6 mm center hole for fast sensor replacement andspring loaded mounting screws which ensure a safe fastening even invibrating environments.www.baumerprocess.comDesign and specifi cations subject to change without noticeData Sheet 2211-1Page 1

Technical DataInputDigital accuracySee „Measuring ranges“CJC-compensation {1} Local < 0.5°CRemote < 0.2°CRTD measuring current 0.2 mA, continuouslyCable resistance2-wire Max. 30 Ohm/wire {1}3-/4-wireT > 600°C: Max. 10 Ohm/wire3-/4-wireT < 600°C: Max. 30 Ohm/wireProtection+/- 35 V dcSuppression50 and 60 HzResolution16 bitRepeatability< 0.05°COutputSignal span 4...20 mA, 2-wire {1}20...4 mA, 2-wire {1}CharacteristicLinear or customised withmax. 30 points {1}Accuracy< 0.1% of signal spanSupply range6.5...35 VdcRipple immunity3 V rmsLoad equationR L< (V cc- 6.5)/23 [kOhm]Up/Down scaling limits 23 mA/3.5 mA {1}Damping 0...30 sec. {1}Response time (t 90) Pt100 1.0 sec. ; T/C 1.6 sec.Resolution12 bitEnvironmental conditionsOperating temperature -40...85°CStorage temperature -55...90°CHumidity< 98% RH, condensingVibrations Lloyds Register, test 2EMC dataImmunity EN 61326Emission EN 61326NAMUR NE 21Example of ApplicationApprovalEx ia IIC T5/T6, ATEX II 1GSupply range6.5...30 V dcInternal inductivity L i< 15 µHInternal capacity C i< 5 nFBarrier dataU < 30 V dc; I < 0.1 A ; P < 0.75 WTemperature class T1...T5: -40 < T amb< 85°CT6: -40 < T amb< 50°CApproval FM (Application Manual 2211-8900)Intrinsically Safe Class I, Div 1, Groups A, B, C, DClass I, Zone 0, AEx ia IICNon incendiveClass I, Div 2, Groups A, B, C, DDust proofClass II, Div 1, Groups E, F, GFibres Class III, Div 1Temperature class T1...T5: -40 < T amb< 85°CT6: -40 < T amb< 50°CInput Entity Parameters Ui < 30 V dc; Ii < 0.1 A ; Pi < 0.75 WL i< 15 µH ; C i< 5 nFMechanical dataDimensionsø44 x 26.3 mmProtection class Housing: IP 55Terminals: IP 10Other dataIsolation3.75 kV acTemperature drift Typ. 0.003% per °CMax. 0.01% per °CPower-on time1.8...3.9 sec.Test conditionsConfigurationPt100; 0...100°CAmb. temperature 23°C +/- 2°CDisposal of product and packingAccording to national laws or by returning to BaumerNote{1} Confi gurableRTD230 V ac543 463- +2 1- +4...20 mA1 2+ -24 V dcFlexView FlexTop 2211 Power supplyDesign and specifi cations subject to change without noticeData Sheet 2211-1Page 2

Measuring RangesType Standard Range Min. span Accuracy Re so lu ti onPt25...Pt1000 DIN/EN/IEC 60751 -200...850°C {2} 10°C 0.1°C 0.1°CPt25...Pt1000 a = 0.003902 -200...850°C {2} 10°C 0.1°C 0.1°CPt25...Pt1000 a = 0.003916 -200...850°C {2} 10°C 0.1°C 0.1°CNi25...Ni1000 DIN 43760 -50...250°C {2} 10°C 0.1°C 0.1°CCu25...Cu1000 0.428 Ohm/°C -50...200°C 10°C 0.1°C 0.1°CB(PtRh30-Pt) IEC 584 100...1820°C 50°C 2°C 0.1°CE(NiCr-CuNi) IEC 584 -270...900°C 50°C 1°C 0.1°CJ(Fe-CuNi) IEC 584 -210...1200°C 50°C 1°C 0.1°CK(NiCr-Ni) IEC 584 -250...1370°C 50°C 1°C 0.1°CL(Fe-CuNi) DIN 43710 -200...900°C 50°C 1°C 0.1°CN(NiCrSi-NiSi) IEC 584 -200...1300°C 50°C 1°C 0.1°CR(PtRh13-Pt) IEC 584 -50...1750°C 100°C 2°C 0.1°CS(PtRh10-Pt) IEC 584 -50...1750°C 100°C 2°C 0.1°CT(Cu-CuNi) IEC 584 -250...400°C 40°C 1°C 0.1°CU(Cu-CuNi) DIN 43710 -200...600°C 50°C 1°C 0.1°CW5-Re (Type C) ASTM 988 0...2300°C 100°C 2°C 0.1°CW3-Re (Type D) ASTM 988 0...2300°C 100°C 2°C 0.1°CLin. voltage -10...70 mV 2 mV 0.04 mV 0.1 mVLin. voltage -0.1...1.1 V 20 mV 0.4 mV 1 mVLin. resistance 0...390 Ohm 5 Ohm 0.05 Ohm 0.01 OhmLin. resistance 0...2200 Ohm 25 Ohm 0.25 Ohm 0.1 Ohm{2} The max. temperature is lower for RTD-elements in the range 500...1000, i.e. Pt1000 max. 350°C.ConfigurationNote:Disconnect loop supply beforeconnecting the FlexProgrammerto FlexTop 2211.FlexProgrammer12FlexProgrammer2 12 1FlexProgrammer 9701Red clip12Black clipNote: Ambient temperature range 0...50°COrdering Details - FlexTop 2211TypeStandard version, non-exEx ia IIC T5/T6, ATEX II 1G and FM approvalConfigurationConfi guration according to customer specifi cations5...8´ digit9´ digit2211 000x (x)12CDesign and specifi cations subject to change without noticeData Sheet 2211-1Page 3

Electrical InstallationRTD T/C Potentiometer ResistanceRTD+TCRRNo cable Internal CJC- No compensation {3} No compensation {3}compensation {3}compensationRTD T/C Potentiometer ResistanceRTD3-wire cable External CJC-compensation 3-wire compensation for 3-wire cablecompensation No cable compensation {3} transfer resistance {4} compensationRTD T/C Potentiometer ResistanceRTDRTDRTDCD with the FlexProgram software 4-wire cable and product drivers External (DTM) CJC-compensation 4-wire compensation for 4-wire cablecompensation 3-wire cable compensation transfer resistance {4} compensation++TCTCRRRRUK/2007-06-01 This data sheet may only be reproduced in full.Current measurement Voltage measurement Notes{3} Confi gurable compensation for cable resistance{4} Transfer resistance between element and wiperRAccessoriesI+Dimensional drawingø44 26.3 [mm]The FlexProgrammer 9701 is a dedicated tool to confi gure allBaumer confi gurable products.ø633Type No. 9701-0001 complies:FlexProgrammer interface unitø4 mounting hole.Spring loadedmounting screws.USB cableCable with 2 alligator clipsDesign and specifi cations subject to change without noticeData Sheet 2211-1Page 4