Vega KFD0 Series Product Information Download Page 14

Page: 14 / 16

roduct code

VEGATRENN

149

Approval

EX.X

ATEX II (1) G D [EEx ia] IIC

TRENN149A

eparator type

KFD

KFD0-CS-EX1.51P

afety barrier type

9001

TRENN9001.

roduct code

eparating and protective instruments

–

eparating and protective instruments

31996

071204

Summary of Contents for KFD0 Series

Page 1: ...Separating and protective instru ments Separating and protective instruments VEGATRENN 149AEx Separator type KFDO Barrier type 9001 Product Information...

Page 2: ...Dimensions 13 8 Product code 14 Take note of safety instructions for Ex applications Please note the Ex speci c safety information which you will nd on our homepage www vega com services downloads and...

Page 3: ...out external energy The instru ment ensures a galvanic separation between sensor circuit and processing circuit and hence between Ex and non Ex areas The load independent4 20 mA current is transmitted...

Page 4: ...1P 3 VEGALOG 571 processing system Safety barrier type 9001 1 3 2 4 Fig 6 Connection of an indicating instrument to a VEGAMET signal conditioning instrument via the safety barrier type 9001 1 Sensor 2...

Page 5: ...ally safe 4 20 mA circuits Intrinsically safe measuring current transmission in Ex zone 1 HART signal transmission Yes No No Sensors 4 20 mA passive 4 20 mA passive 4 20 mA indication Mounting Carrier...

Page 6: ...All separators described in this product information manual are mounted on carrier rail 35 x 7 5 according to EN 50022 Mounting instructions 6 Separating and protective instruments Separating and pro...

Page 7: ...ng If screened cable is used connect the cable screen on both ends to ground potential In the sensor the screen must be connected directlytotheinternalgroundterminal Thegroundterminalonthe outside of...

Page 8: ...ocessing circuit Safety barrier type 9001 3 4 1 2 9001 01 086 150 10 160 3 4 1 2 Fig 9 Terminal assignment safety barrier type 9001 1 Input circuit non intrinsically safe 2 Output circuit intrinsicall...

Page 9: ...ording to the FDT stand ard For connection the VEGACONNECT 3 interface converter with corresponding cable is required 4 20 mA SPS 1 2 4 5 VEGACONNECT 3 PACTware VEGA DTM TM 2 3 6 Fig 10 Adjustment of...

Page 10: ...Open circuit voltage 26 V 5 Shortcircuit current 32 mA Inner resistance 328 VEGATRENN 149AEx intrinsically safe max values in case of failure Open circuit voltage Uo 27 3 V Shortcircuit current Io 84...

Page 11: ...9001 Shortcircuit current 150 mA Capacitances EEx ia IIC Co 6 2 F EEx ia IIB Co 55 F Inductances EEx ia IIC Lo 1 3 mH EEx ia IIB Lo 7 mH Ambient conditions VEGATRENN 149AEx Ambient temperature 20 50...

Page 12: ...Approvals1 VEGATRENN 149AEx ATEX II 1 G D EEx ia IIC Separator type KFD0 CS Ex1 51P ATEX II 1 G D EEx ia IIC Safety barrier type 9001 ATEX II 1 2 G EEx ia ib IIC IIB Environmental instructions VEGA e...

Page 13: ...KFD0 CS Ex1 51P 107mm 4 7 32 20mm 25 32 115mm 4 17 32 Fig 12 Dimensions separator type KFD0 CS Ex1 51P Safety barrier type 9001 102mm 4 1 64 12 2 mm 31 64 71 5mm 2 25 64 9001 01 086 150 101 3 4 160 1...

Page 14: ...roval EX X ATEX II 1 G D EEx ia IIC TRENN149A Separator type KFD0 CS Ex1 51P KFD0 CS EX1 51P Safety barrier type 9001 TRENN9001 Product code 14 Separating and protective instruments Separating and pro...

Page 15: ...Separating and protective instruments Separating and protective instruments 15 31996 EN 071204...

Page 16: ...0 0 Fax 49 7836 50 201 E Mail info de vega com www vega com You can nd at www vega com downloads of the following l operating instructions manuals l menu schematics l software l certi cates l approval...

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