Certificate No.: IECEx BVS issue No. 1 Annex Page 1 of 8 Subject and Type

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5 Certificate No.: IECEx BVS issue No. 1 Page 1 of 8 Subject and Type VEGAFLEX FX81(*). I * * ** * * * * * * * Certificates: X = no, M - yes adjustment / indication module PLICSCOM X = without: A = with cable entry: M = M20 x 1.5; N = 1/2" NPT enclosure A = aluminium enclosure IP66 H = special colour aluminium enclosure IP66 D = aluminium double chamber enclosure IP66 S = special colour aluminium double chamber enclosure IP66 V = stainless steel enclosure IP66 W = stainless steel double chamber enclosure IP66 additional electronics X = without, Z = additional output 2 wire 4 20 ma electronics P = Profibus PA F = Foundation Fieldbus H = 2 wire 4 20 ma HART A = 2 wire 4 20 ma HART with SIL B = 4 wire 4 20 ma HART, AC VAC; 50/60 Hz I = 4 wire 4 20 ma HART, DC VAC; AC V U = Modbus sealing/second line of defense/process temperature G = FKM (SHS FPM 70C3 GLT)/with/ C P = FFMK (Kalrez 6375)/with/ C L = FFMK (Kalrez 6375)/ with/ C M = EPDM (A+P 75.5/KW75F)/with/ C N = Silicon FEP coated/with/ C A = FKM (SHS FPM 70C3 GLT)/without/ C F = FFMK (Kalrez 6375)/without/ C D = FFMK (Kalrez 6375)/without/ C process connection see manual version / material B = exchangeable rope 2 mm with gravity weight/316 D = exchangeable rope 2 mm with centr. gravity weight/316 A = exchangeable rope 4 mm with gravity weight/316 C = exchangeable rope 4 mm with centr. gravity weight/316 E = exchangeable rod 8 mm / 316 L F = exchangeable rod 12 mm / 316 L K = coax version 21.3 mm with single hole / 316 L L = coax version 21.3 mm with multiple hole / 316 L M = coax version 21.3 mm for Ammonia / 316 L N = coax version 42.2 mm with multiple hole / 316 L U = exchangeable rope 4 mm without centr.gravity weight/316l X,Y,Z = basic versions / 316 L certificate R = Ex t IIIC T... IP6X, Da, Da/Db, Da/Dc, Db H = Ex t IIIC T... IP6X, Da, Da/Db, Da/Dc, Db Ex ia IIC T6, Ga, Ga/Gb (IECEx TUN X, IECEx TUN X, IECEx TUN X) J = Ex t IIIC T... IP6X, Da, Da/Db, Da/Dc, Db Ex d IIC T6 Ga/Gb (IECEx TUN X, IECEx TUN X) I = Ex t IIIC T... IP6X, Da, Da/Db, Da/Dc, Db Ex d ia IIC T6 Ga/Gb (IECEx TUN X) optional version differentiation, without relevance for explosion protection

6 Certificate No.: IECEx BVS issue No. 1 Page 2 of 8 VEGAFLEX FX82(*). I * * ** * * * * * * * certificates X = no, M - yes adjustment / indication module PLICSCOM X = without; A = with cable entry M = M20 x 1.5; N = 1/2" NPT enclosure A = aluminium enclosure IP66 H = special colour aluminium enclosure IP66 D = aluminium double chamber enclosure IP66 S = special colour aluminium double chamber enclosure IP66 V = stainless steel enclosure IP66 W = stainless steel double chamber enclosure IP66 additional electronics X = without Z = additional output 2 wire 4 20 ma electronics P = Profibus PA F = Foundation Fieldbus H = 2 wire 4 20 ma HART A = 2 wire 4 20 ma HART with SIL B = 4 wire 4 20 ma HART, AC VAC; 50/60 Hz I = 4 wire 4 20 ma HART, DC 9,6 48 VAC; AC V U = Modbus sealing/process temperature A = FKM (SHS FPM 70C3 GLT)/ C F = FKM (SHS FPM 70C3 GLT)/ C B = EPDM /A+P 75.5/KW75F)/ C H = EPDM /A+P 75.5/KW75F)/ C K = FFMK (Kalrez 6375)/ C process connection see manual version / material A = exchangeable rope 4 mm with gravity weight / 316 E = exchangeable rope 6 mm, PA coated, with gravity weight / 316 F = exchangeable rope 6 mm with gravity weight / 316 G = exchangeable rope 11 mm, PA coated, with gravity weight / 316 H = changeable rod 16 mm / 316 L certificate R = Ex t IIIC T... IP6X, Da, Da/Db, Da/Dc, Db H = Ex t IIIC T... IP6X, Da, Da/Db, Da/Dc, Db Ex ia IIC T6, Ga, Ga/Gb (IECEx TUN X, IECEx TUN X, IECEx TUN X) J = Ex t IIIC T... IP6X, Da, Da/Db, Da/Dc, Db Ex d IIC T6 Ga/Gb (IECEx TUN X, IECEx TUN X) I = Ex t IIIC T... IP6X, Da, Da/Db, Da/Dc, Db Ex d ia IIC T6 Ga/Gb (IECEx TUN X) optional version differentiation, without relevance for explosion protection

7 Certificate No.: IECEx BVS issue No. 1 Page 3 of 8 VEGAFLEX FX83(*). I * * ** * * * * * * * certificates X = no, M - yes adjustment / indication module PLICSCOM X = without; A = with cable entry M = M20x1.5; N = 1/2" NPT enclosure A = aluminium enclosure IP66 H = special colour aluminium enclosure IP66 D = aluminium double chamber enclosure IP66 S = special colour aluminium double chamber enclosure IP66 V = stainless steel enclosure IP66 W = stainless steel double chamber enclosure IP66 additional electronics X = without Z = additional output 2 wire 4 20 ma electronics P = Profibus PA F = Foundation Fieldbus H = 2 wire 4 20 ma HART A = 2 wire 4 20 ma HART with SIL B = 4 wire 4 20 ma HART, AC VAC; 50 / 60 Hz I = 4 wire 4 20 ma HART, DC VAC; AC V U = Modbus sealing/process temperature X = without/ C C = EPDM (Freudenberg 70 EPDM 291)/ C E = FFMK (Kalrez 6221)/ C process connection see manual version / material B = rope 4 mm with gravity weight / PFA E = rod 10 mm/pfa F = exchangeable rod 8 mm / (Basler) G = exchangeable rod 8 mm / (Basler), autoclaved X = basic version rod 8 mm / (Basler) R = Ex t IIIC T... IP6X, Da, Da/Db, Da/Dc, Db H = Ex t IIIC T... IP6X, Da, Da/Db, Da/Dc, Db Ex ia IIC T6, Ga, Ga/Gb (IECEx TUN X, IECEx TUN X, IECEx TUN X) I = Ex t IIIC T... IP6X, Da, Da/Db, Da/Dc, Db Ex d ia IIC T6 Ga/Gb (IECEx TUN X) optional version differentiation, without relevance for explosion protection

8 Certificate No.: IECEx BVS issue No. 1 Page 4 of 8 VEGAFLEX FX86(*). I * * ** * * * * * * * certificates X = no, M - yes adjustment / indication module PLICSCOM X = without; A = with cable entry M = M20 x 1.5; N = 1/2" NPT enclosure A = aluminium enclosure IP66 H = special colour aluminium enclosure IP66 D = aluminium double chamber enclosure IP66 S = special colour aluminium double chamber enclosure IP66 V = stainless steel enclosure IP66 W = stainless steel double chamber enclosure IP66 additional electronics X = without Z = additional output 2 wire 4 20 ma electronics P = Profibus PA F = Foundation Fieldbus H = 2 wire 4 20 ma HART A = 2 wire 4 20 ma HART with SIL B = 4 wire 4 20 ma HART, AC VAC; 50 / 60 Hz I = 4 wire 4 20 ma HART, DC VAC; AC V U = Modbus sealing/second line of defense/process temperature 1 = Keramik-Grafit/with/ C 2 = Keramik-Grafit/with/ C (400 C) 3 = PEEK-FFKM (Kalrez 6375) 20 C 250 C process connection see manual version / material B = changeable rope 2 mm with gravity weight / 316 D = changeable rope 2 mm with centr. weight / 316 H = changeable rod 16 mm / 316 L X = basic version / 316 L A = changeable rope 4 mm with gravity weight / 316 C = changeable rope 2 mm with centr. weight / 316 P = coax version 42.2 mm with multiple hole / 316 L certificate R = Ex t IIIC T... IP6X, Da, Da/Db, Da/Dc, Db H = Ex t IIIC T... IP6X, Da, Da/Db, Da/Dc, Db Ex ia IIC T6, Ga, Ga/Gb (IECEx TUN X, IECEx TUN X, IECEx TUN X) J = Ex t IIIC T... IP6X, Da, Da/Db, Da/Dc, Db Ex d IIC T6 Ga/Gb (IECEx TUN X, IECEx TUN X) I = Ex t IIIC T... IP6X, Da, Da/Db, Da/Dc, Db Ex d ia IIC T6 Ga/Gb (IECEx TUN X) optional version differentiation, without relevance for explosion protection Parameters

9 Certificate No.: IECEx BVS issue No. 1 Page 5 of 8 Electrical data Supply circuits Types VEGAFLEX FX8*(*).IR********** Type VEGAFLEX FX8*(*).IR****H/A***** Supply and signal circuit U = 9.6 V 30 V DC (terminals Kl1/1, Kl1/2 in the electronics U m = 30 V DC compartment or in the terminal compartment regarding the two chamber enclosure version) Type VEGAFLEX FX8*(*).IR****H/AZ**** Supply and signal circuit I U = 9.6 V 30 V DC (terminals Kl1/1, Kl1/2 in the terminal U m = 30 V DC compartment of the two chamber enclosure version) Supply and signal circuit II U = 9.6 V 30 V DC (terminals Kl2/7, Kl2/8 in the terminal U m = 30 V DC compartment of the two chamber enclosure version) Type VEGAFLEX FX8*(*).IR****P/F***** Supply and signal circuit U = 9.6 V 32 V DC (terminals Kl1/1, Kl1/2 in the electronics U m = 32 V DC compartment or in the terminal compartment regarding the two chamber enclosure version) Types VEGAFLEX FX8*(*).II****H/A***** Supply and signal circuit (terminals Kl1/1, U = 14 V 35 V DC Kl1/2 in the terminal compartment) U m = 253 V AC TypesVEGAFLEX FX8*(*).IJ*********** Type VEGAFLEX FX8*(*).IJ****H/A***** Supply and signal circuit U = 9.6 V 35 V DC (terminals Kl1/1, Kl1/2) U m = 35 V DC Type VEGAFLEX FX8*(*).IJ****P/F***** Supply and signal circuit U = 9 V 32 V DC (terminals Kl1/1, Kl1/2) U m = 253 V AC Types VEGAFLEX FX8*(*).IR/I****U***** Supply and signal circuit U = 8 V 30 V DC (terminals Kl1/1, Kl1/2) U m = 253 V AC Supply and signal circuit U max = 5 V DC (terminals MB(+), MB(-)) MODBUS-Signal (telegramme) U m = 30 V DC USB U max = 5 V DC (6 pin mini USB bush) USB-signal (USB-protocol) U m = 30 V DC Types VEGAFLEX FX8*(*).IR/I****B***** Supply and signal circuit U = 90 V 253 V DC (terminals Kl1/1, Kl1/2) U m = 253 V AC

10 Certificate No.: IECEx BVS issue No. 1 Page 6 of 8 active 4-20 ma signal circuit I out = 4-20 ma with superposed HART-signal (terminals K15(+),K17(-) U m = 60 V AC/DC passive 4-20 ma signal circuit I in = 4-20 ma with superposed HART-signal (terminals K16(+), K17(-)) U m = 60 V AC/DC Types VEGAFLEX FX8*(*).IR/I****I***** Supply and signal circuit U = 9.6 V 48 V DC / 42 V AC (terminals Kl1/1, Kl1/2) U m = 253 V AC active 4-20 ma signal circuit I out = 4-20 ma with superposed HART-signal (terminals K15(+),K17(-) U m = 60 V AC/DC passive 4-20 ma signal circuit I in = 4-20 ma with superposed HART-signal (terminals K16(+), K17(-)) U m = 60 V AC/DC Types VEGAFLEX FX8*(*).IH*********** Type VEGAFLEX FX8*(*).IH****H/A***** Supply and signal circuit (terminals Kl1/1, Kl1/2) in the electronics compartment or in the terminal compartment regarding the two chamber enclosure version) maximum values: U i = 30 V I i = 131 ma P i = 983 mw effective internal inductance L i = 5 H, in the two chamber enclosure version L i = 10 μh effective internal capacitance negligible Type VEGAFLEX FX8*(*).IH****H/AZ**** Supply and signal circuit I (terminals Kl1/1and Kl1/2 in the terminal compartment of the two chamber enclosure version) in type of protection Intrinsic Safety Ex ia IIC for connection to a certified intrinsically safe circuit in type of protection Intrinsic Safety Ex ia IIC for connection to a certified intrinsically safe circuit maximum values: U i = 30 V I i = 131 ma P i = 983 mw effective internal inductance L i = 5 H effective internal capacitance negligible Supply and signal circuit II (terminals Kl2/7and Kl2/8 in the terminal compartment of the two chamber enclosure in type of protection Intrinsic Safety Ex ia IIC for connection to a certified intrinsically safe circuit maximum values U i = 30 V I i = 131 ma P i = 983 mw effective internal inductance L i = 5 H effective internal capacitance negligible Type VEGAFLEX FX8*(*).IH****P/F***** Supply and signal circuit (terminals K1[+]and K2[-] in the electronics compartment or in the terminal compartment in type of protection Intrinsic Safety Ex ia IIC for connection to a certified intrinsically safe circuit

11 Certificate No.: IECEx BVS issue No. 1 Page 7 of 8 regarding the two chamber enclosure version) maximum values The equipment is suitable for connection to a Fieldbus-system according to FISCO-Model (IEC ) e.g. PROFIBUS-PA or in the version with fixed cable: U i = 17.5 V I i = 500 ma P i = 5.5 W U i = 24 V I i = 250 ma P i = 1.2 W C i negligible negligible L i C i wire/wire = 58 pf/m and C i wire/screen = 270 pf/m L i = H/m have to be regarded Intrinsic safe signal circuits, electronics compartment Types VEGAFLEX FX8*(*).IR/H****H/A/P/F*****, VEGAFLEX FX8*(*).IR/H****H/AZ****, VEGAFLEX FX8*(*).II****H/A***** adjustment and indication circuit in type of protection Intrinsic Safety Ex ia IIC (terminals 5, 6, 7, 8) for connection to the intrinsically safe signal circuit of the associated VEGA adjustment and indication unit VEGADIS61 or VEGADIS81 L cable 212 H C cable 1.98 F Types VEGAFLEX FX8*(*).IR/H****H/A/P/F*****, VEGAFLEX FX8*(*).IR/H****H/AZ****, VEGAFLEX FX8*(*).IR/I****B/I/U*****, VEGAFLEX FX8*(*).II****H/A***** adjustment and indication circuit in type of protection Intrinsic Safety Ex ia IIC (spring contact) for connection to the VEGA adjustment and indication unit PLICSCOM or to the interface adapter VEGACONNECT Non- intrinsic safe signal circuits, electronics compartment Types VEGAFLEX FX8*(*).IR****H/A/PF*****, VEGAFLEX FX8*(*).IR****H/AZ***** adjustment and indication circuit For connection to the signal circuit of the associated (terminals 5, 6, 7, 8) VEGA adjustment and indication unit VEGADIS81, type VEGADIS DIS81.RX** Thermal parameter Permitted temperature range At the sensor (zone 20 or 21) Type VEGAFLEX FX81

12 Certificate No.: IECEx BVS issue No. 1 Page 8 of 8 VEGAFLEX FX81(*).I****AA/H/B/I/U/P/F***** -40 C. +80 C VEGAFLEX FX81(*).I****AA/HZ**** -40 C. +80 C VEGAFLEX FX81(*).I****D/F/PA/H/B/I/U/P/F***** -20 C.+150 C VEGAFLEX FX81(*).I****D/F/PA/HZ**** -20 C.+150 C VEGAFLEX FX81(*).I****LA/H/B/I/U/P/F***** -20 C.+200 C VEGAFLEX FX81(*).I****LA/HZ**** -20 C.+200 C Type VEGAFLEX FX82 VEGAFLEX FX82(*).I****A/BA/H/B/I/U/P/F***** -40 C. +80 C VEGAFLEX FX82(*).I****A/BA/HZ**** -40 C. +80 C VEGAFLEX FX82(*).I****F/HA/HZ**** -40 C.+150 C VEGAFLEX FX82(*).I****F/HA/H/B/I/U/P/F***** -40 C.+150 C VEGAFLEX FX82(*).I****KA/H/B/I/U/P/F***** -20 C.+200 C VEGAFLEX FX82(*).I****KA/HZ**** -20 C.+200 C Type VEGAFLEX FX83 VEGAFLEX FX83(*).I****XA/H/B/I/U/P/F***** -40 C.+150 C VEGAFLEX FX83(*).I****XA/HZ**** -40 C.+150 C VEGAFLEX FX83(*).I****CA/H/B/I/U/P/F***** -20 C.+130 C VEGAFLEX FX83(*).I**** CA/HZ**** -20 C.+130 C VEGAFLEX FX83(*).I****EA/H/B/I/U/P/F***** -20 C.+150 C VEGAFLEX FX83(*).I****EA/HZ**** -20 C.+150 C Type VEGAFLEX FX86 VEGAFLEX FX86(*).I****1A/H/B/I/U/P/F***** -196 C.+280 C VEGAFLEX FX86(*).I****1A/HZ**** -196 C.+280 C VEGAFLEX FX86(*).I****2A/H/B/I/U/P/F***** -196 C.+450 C (400 C) VEGAFLEX FX86(*).I**** 2A/HZ**** -196 C.+450 C (400 C) VEGAFLEX FX86(*).I****3A/H/B/I/U/P/F***** -20 C.+250 C VEGAFLEX FX86(*).I****3A/HZ**** -20 C.+250 C At the electronics enclosure (Zone 20 or 21) -40 C. +60 C Maximum surface temperature At the sensor (zone 20 or 21) VEGAFLEX FX8*(*).I*****A/H/B/I/U/P/F***** VEGAFLEX FX8*(*).I****U****** process temperature + 2 K process temperature + 10 K At the electronics enclosure (Zone 20 or 21) VEGAFLEX FX8*(*).IR/I***B/I****** with temperature fuse limited to 102 C VEGAFLEX FX8*(*).IR/I***U****** ambient temperature + 60 K VEGAFLEX FX8*(*).IR/I***A/H****** ambient temperature + 12 K VEGAFLEX FX8*(*).IH***A/H/P/F****** ambient temperature + 12 K VEGAFLEX FX8*(*).IJ***A/H/P/F****** ambient temperature + 29 K VEGAFLEX FX8*(*).IR/H***A/HZ***** ambient temperature + 24 K Degrees of protection according to IEC IP 66

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16 Certificate No.: IECEx BVS Page 1 of 7 General product information: Subject and Type VEGAFLEX FX81(*). I * * ** * * * * * * * certificates X = no, M - yes adjustment / indication module PLICSCOM X = without; A = with cable entry M = M20x1.5; N = 1/2" NPT enclosure A = aluminium enclosure IP66 D = aluminium double chamber enclosure IP66 V = stainless steel enclosure IP66 W = stainless steel double chamber enclosure IP66 additional electronics X = without Z = additional output 2 wire 4 20 ma electronics H = 2 wire 4 20 ma HART A = 2 wire 4 20 ma HART with SIL B = 4 wire 4 20 ma HART, AC VAC; 50/60 Hz I = 4 wire 4 20 ma HART, DC VAC; AC V U = Modbus sealing/second line of defense/process temperature G = FKM (SHS FPM 70C3 GLT)/with/ C P = FFMK (Kalrez 6375)/with/ C L = FFMK (Kalrez 6375)/ with/ C M = EPDM (A+P 75.5/KW75F)/with/ C N = Silicon FEP coated/with/ C A = FKM (SHS FPM 70C3 GLT)/without/ C F = FFMK (Kalrez 6375)/without/ C D = FFMK (Kalrez 6375)/without/ C process connection see manual version / material B = exchangeable rope 2 mm with gravity weight / 316 D = exchangeable rope 2 mm with centr. gravity weight / 316 A = exchangeable rope 4 mm with gravity weight / 316 C = exchangeable rope 4 mm with centr. gravity weight / 316 E = exchangeable rod 8 mm / 316 L F = exchangeable rod 12 mm / 316 L K = coax version 21.3 mm with single hole / 316 L L = coax version 21.3 mm with multiple hole / 316 L M = coax version 21.3 mm for Ammonia / 316 L P = coax version 42.2 mm with multiple hole / 316 L X,Y,Z = basic versions / 316 L certificate R = Ex t IIIC T... IP6X, Da, Da/Db, Da/Dc, Db H = Ex t IIIC T... IP6X, Da, Da/Db, Da/Dc, Db Ex ia IIC T6, Ga, Ga/Gb (IECEx TUN X) J = Ex t IIIC T... IP6X, Da, Da/Db, Da/Dc, Db Ex d IIC T6, Ga/Gb (IECEx TUN X) I = Ex t IIIC T... IP6X, Da, Da/Db, Da/Dc, Db Ex d ia IIC T6, Ga/Gb (IECEx TUN X) optional version differentiation, without relevance for explosion protection

17 Certificate No.: IECEx BVS Page 2 of 7 VEGAFLEX FX82(*). I * * ** * * * * * * * certificates X = no, M - yes adjustment / indication module PLICSCOM X = without; A = with cable entry M = M20x1.5; N = 1/2" NPT enclosure A = aluminium enclosure IP66 D = aluminium double chamber enclosure IP66 V = stainless steel enclosure IP66 W = stainless steel double chamber enclosure IP66 additional electronics X = without Z = additional output 2 wire 4 20 ma electronics H = 2 wire 4 20 ma HART A = 2 wire 4 20 ma HART with SIL B = 4 wire 4 20 ma HART, AC VAC; 50/60 Hz I = 4 wire 4 20 ma HART, DC 9,6 48 VAC; AC V U = Modbus sealing/process temperature A = FKM (SHS FPM 70C3 GLT)/ C F = FKM (SHS FPM 70C3 GLT)/ C B = EPDM /A+P 75.5/KW75F)/ C H = EPDM /A+P 75.5/KW75F)/ C K = FFMK (Kalrez 6375)/ C process connection see manual version / material A = exchangeable rope 4 mm with gravity weight / 316 E = exchangeable rope 6 mm, PA coated, with gravity weight / 316 F = exchangeable rope 6 mm with gravity weight / 316 G = exchangeable rope 11 mm, PA coated, with gravity weight / 316 H = changeable rod 16 mm / 316 L certificate R = Ex t IIIC T... IP6X, Da, Da/Db, Da/Dc, Db H = Ex t IIIC T... IP6X, Da, Da/Db, Da/Dc, Db Ex ia IIC T6, Ga, Ga/Gb (IECEx TUN X) J = Ex t IIIC T... IP6X, Da, Da/Db, Da/Dc, Db Ex d IIC T6, Ga/Gb (IECEx TUN X) I = Ex t IIIC T... IP6X, Da, Da/Db, Da/Dc, Db Ex d ia IIC T6, Ga/Gb (IECEx TUN X) optional version differentiation, without relevance for explosion protection

18 Certificate No.: IECEx BVS Page 3 of 7 VEGAFLEX FX83(*). I * * ** * * * * * * * certificates X = no, M - yes adjustment / indication module PLICSCOM X = without; A = with cable entry M = M20x1.5; N = 1/2" NPT enclosure A = aluminium enclosure IP66 D = aluminium double chamber enclosure IP66 V = stainless steel enclosure IP66 W = stainless steel double chamber enclosure IP66 additional electronics X = without Z = additional output 2 wire 4 20 ma electronics H = 2 wire 4 20 ma HART A = 2 wire 4 20 ma HART with SIL B = 4 wire 4 20 ma HART, AC VAC; 50 / 60 Hz I = 4 wire 4 20 ma HART, DC VAC; AC V U = Modbus sealing/process temperature X = without/ C C = EPDM (Freudenberg 70 EPDM 291)/ C E = FFMK (Kalrez 6221)/ C process connection see manual version / material B = rope 4 mm with gravity weight / PFA E = rod 6 mm/pfa F = exchangeable rod 8 mm / (Basle) G = exchangeable rod 8 mm / (Basle), autoclaved X = basic version rod 8 mm / (Basler) certificate R = Ex t IIIC T... IP6X, Da, Da/Db, Da/Dc, Db H = Ex t IIIC T... IP6X, Da, Da/Db, Da/Dc, Db Ex ia IIC T6, Ga, Ga/Gb (IECEx TUN X) J = Ex t IIIC T... IP6X, Da, Da/Db, Da/Dc, Db Ex d IIC T6, Ga/Gb (IECEx TUN X) I = Ex t IIIC T... IP6X, Da, Da/Db, Da/Dc, Db Ex d ia IIC T6, Ga/Gb (IECEx TUN X) optional version differentiation, without relevance for explosion protection

19 Certificate No.: IECEx BVS Page 4 of 7 VEGAFLEX FX86(*). I * * ** * * * * * * * certificates X = no, M - yes adjustment / indication module PLICSCOM X = without; A = with cable entry M = M20x1.5; N = 1/2" NPT enclosure A = aluminium enclosure IP66 D = aluminium double chamber enclosure IP66 V = stainless steel enclosure IP66 W = stainless steel double chamber enclosure IP66 additional electronics X = without Z = additional output 2 wire 4 20 ma electronics H = 2 wire 4 20 ma HART A = 2 wire 4 20 ma HART with SIL B = 4 wire 4 20 ma HART, AC VAC; 50 / 60 Hz I = 4 wire 4 20 ma HART, DC VAC; AC V U = Modbus sealing/second line of defense/process temperature 1 = Keramik-Grafit/with/ C 2 = Keramik-Grafit/with/ C (400 C) process connection see manual version / material B = changeable rope 2 mm with gravity weight / 316 D = changeable rope 2 mm with centr. weight / 316 H = changeable rod 162 mm / 316 L X = basic version / 316 L A = changeable rope 4 mm with gravity weight / 316 C = changeable rope 2 mm with centr. weight / 316 P = coax version 42.2 mm with multiple hole / 316 L certificate R = Ex t IIIC T... IP6X, Da, Da/Db, Da/Dc, Db H = Ex t IIIC T... IP6X, Da, Da/Db, Da/Dc, Db Ex ia IIC T6, Ga, Ga/Gb (IECEx TUN X) J = Ex t IIIC T... IP6X, Da, Da/Db, Da/Dc, Db Ex d IIC T6, Ga/Gb (IECEx TUN X) I = Ex t IIIC T... IP6X, Da, Da/Db, Da/Dc, Db Ex d ia IIC T6, Ga/Gb (IECEx TUN X) optional version differentiation, without relevance for explosion protection Description: The guided radar sensor type VEGAFLEX FX8*(*). I * * ** * * * * * * * is used for level measurement in vessels of all types containing powdery or grainy bulk solids. High frequency microwave impulses are guided along a rod resp. a rope and reflected when they reach the product surface. The pulse transmit time is analysed.

20 Certificate No.: IECEx BVS Page 5 of 7 Type VEGAFLEX FX8*(*).II****H/A***** Supply and signal circuit U = 14 V 35 V DC (terminals 1(+), 2(-)) Um = 253 V AC/DC Type VEGAFLEX FX8*(*).IR****H/A***** Supply and signal circuit U = 9.6 V 30 V DC (terminals 1 [+], 2 [-] in the electronics Um = 30 V DC enclosure or in the terminal compartment regarding the two cell enclosure version) Type VEGAFLEX FX8*(*).IJ****H/A***** Supply and signal circuit U = 9.6 V 35 V DC (terminals 1(+), 2(-)) Um = 35 V DC Type VEGAFLEX FX8*(*).IR/I****U***** Supply and signal circuit U = 8 V 30 V DC (terminals 1(+), 2(-)) U m = 30 V DC Signal circuit U max = 5 V DC (terminals MB(+), MB(-)) MODBUS-signal (telegramme) U m = 30 V DC USB U max = 5 V DC (6 pin mini USB bush) USB-signal (USB-protocol) U m = 30 V DC Type VEGAFLEX FX8*(*).IR/I****B***** Supply and signal circuit U = 90 V 253 V DC (terminals 1(+), 2(-)) U m = 253 V AC aktive 4-20 ma signal circuit I out = 4-20 ma with superposed HART-signal (terminals 5(+),7(-)) U m = 60 V AC/DC passive 4-20 ma signal circuit I in = 4-20 ma with superposed HART-signal (terminals 6(+), 7(-)) U m = 60 V AC/DC Type VEGAFLEX FX8*(*).IR/J****I***** Supply and signal circuit U = 9.6 V 48 V DC / 42 V AC (terminals 1(+), 2(-)) U m = 253 V AC active 4-20 ma signal circuit I out = 4-20 ma with superposed HART-signal (terminals 5(+),7(-) U m = 60 V AC/DC passive 4-20 ma signal circuit I in = 4-20 ma with superposed HART-signal (terminals 6(+), 7(-)) U m = 60 V AC/DC

21 Certificate No.: IECEx BVS Page 6 of 7 Type VEGAFLEX FX8*(*).IH****H/A***** Supply and signal circuit (terminals 1(+), 2(-) in the electronics or in the terminal compartment regarding the two cell enclosure version) in type of protection Intrinsic Safety Ex ia IIC for connection to a certified intrinsically safe enclosure circuit maximum values: Ui = 30 V Ii = 131 ma Pi = 983 mw effective internal inductance Li = 5 H, in the two cell enclosure version Li = 10 H effective internal capacitance negligible Intrinsic safe signal circuits, electronics compartment Type VEGAFLEX FX8*(*).IR/H****H/A***** adjustment and indication circuit in type of protection Intrinsic Safety Ex ia IIC (terminals 5, 6, 7, 8) for connection to the intrinsically safe signal circuit of the associated VEGA adjustment and indication unit VEGADIS61or VEGADIS81 L cable 212 H C cable 1.98 F Type VEGAFLEX FX8*(*).IR/H****H/A*****, Type VEGAFLEX FX8*(*).IR/I****B/I/U***** adjustment and indication circuit (spring contact) in type of protection Intrinsic Safety Ex ia IIC for connection to the VEGA adjustment and indication unit PLICSCOM or to the interface adapter VEGACONNECT Non- intrinsic safe signal circuits, electronics compartment Type VEGAFLEX FX8*(*).IR****H/A***** adjustment and indication circuit (terminals 5, 6, 7, 8) For connection to the signal circuit of the associated VEGA adjustment and indication unit VEGADIS81, type VEGADIS DIS81.RX** Thermal parameter Permitted temperature range At the sensor (zone 20 or 21) type VEGAFLEX FX81 VEGAFLEX FX81(*).I****A/G/M/N****** -40 C.+150 C VEGAFLEX FX81(*).I****F/P****** -20 C.+150 C VEGAFLEX FX81(*).I****D/L****** -20 C.+200 C type VEGAFLEX FX82 VEGAFLEX FX82(*).I****A/B****** -40 C.+150 C VEGAFLEX FX82(*).I****F/H****** -40 C.+150 C VEGAFLEX FX82(*).I****K****** -20 C.+200 C type VEGAFLEX FX83 VEGAFLEX FX83(*).I****X****** -40 C.+150 C VEGAFLEX FX83(*).I****C****** -20 C.+130 C VEGAFLEX FX83(*).I****K****** -20 C.+150 C

22 Certificate No.: IECEx BVS Page 7 of 7 type VEGAFLEX FX86 VEGAFLEX FX86(*).I****1****** -196 C.+280 C VEGAFLEX FX86(*).I****2****** -196 C.+450 C At the electronics enclosure (Zone 20 or 21) -40 C.+60 C Maximum surface temperature At the sensor (zone 20 or 21) VEGAFLEX FX8*(*).I****A/H/B/I****** VEGAFLEX FX8*(*).I****U****** At the electronics enclosure (Zone 20 or 21) VEGAFLEX FX8*(*).IR/I***B/I****** VEGAFLEX FX8*(*).IR/I***U****** VEGAFLEX FX8*(*).IJ***A/H****** VEGAFLEX FX8*(*).IR/H***A/H****** process temperature + 2 K process temperature + 10 K with temperature fuse limited to 102 C ambient temperature + 60 K ambient temperature + 29 K ambient temperature + 12 K Degrees of protection according to IEC IP 66

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