2 foundation fieldbus – VEGA VEGACAL 64 Foundation Fieldbus User Manual
Page 41
41
10 Supplement
VEGACAL 64 • Foundation Fieldbus
30032-EN-130917
Ʋ Aluminium housing, stainless steel
housing - investment casting, stain-
less steel housing - electro-polished
IP 66/IP 68 (0.2 bar)
3)
Ʋ Aluminium and stainless housing, in-
vestment casting (optionally available)
IP 66/IP 68 (1 bar)
Overvoltage category
III
Protection class
II
Approvals
Instruments with approvals can have different technical data depending on the version.
For that reason the associated approval documents of these instruments have to be carefully
noted. They are part of the delivery or can be do via "VEGA Tools"
and "serial number search" as well as via "Downloads" and "Approvals".
10.2 Foundation Fieldbus
Block diagram, measured value processing
The following illustration shows the Transducer Block (TB) and Function block (FB) in simplified
form.
3)
A suitable cable is the prerequisite for maintaining the protection rating.
- VEGABAR 25 (24 pages)
- VEGAFLEX 55K (32 pages)
- VEGABAR 17 (36 pages)
- D80 Hydrostatic pressure transmitters (40 pages)
- VEGAMET 513 (52 pages)
- D81 Hydrostatic pressure transmitter (44 pages)
- VEGASTAB 690 (12 pages)
- VEGASWING 83 fail safe and signal conditioning instrument VEGATOR 526 Ex (28 pages)
- VEGACONNECT 2 (4 pages)
- D81 METEC Hydrostatic pressure transmitter (44 pages)
- VEGAPULS 45 4 … 20 mA; HART compact sensor (72 pages)
- VEGAMET 515 (68 pages)
- VEGAFLEX 52K (32 pages)
- Capacitive electrodes EK Profibus PA (56 pages)
- VEGATOR 631 S1 (4 pages)
- VEGAPULS 63 (≥ 2.0.0 - ≤ 3.8) 4 … 20 mA_HART - two-wire (68 pages)
- Capacitive electrodes EK 4 … 20 mA - Compact (40 pages)
- VEGABAR 65 4 … 20 mA_HART (76 pages)
- VEGABAR 64 Profibus PA (80 pages)
- VEGABAR 44 4 … 20 mA (28 pages)
- VEGADIS 50 Ex (8 pages)
- VEGAPULS 51V…54V (96 pages)
- VEGAFLEX 54P (Profibus PA) (48 pages)
- VEGASEL 643 (16 pages)
- VEGAPULS 56K (68 pages)
- VEGAFLEX 54K (36 pages)
- VEGABAR 41 HART (44 pages)
- VEGATOR 537 Ex (16 pages)
- VEGACAP 82-98 (36 pages)
- VEGADIS 371 Ex (20 pages)
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- VEGAFLEX 52V (36 pages)
- VEGAFLEX 51K (32 pages)
- VEGALOG 571 EP (Ex) (32 pages)
- D84 Hydrostatic pressure transmitter (44 pages)
- VEGABAR 64 Foundation Fieldbus (80 pages)
- VEGABAR 61 4 … 20 mA_HART (80 pages)
- VEGASCAN 850 (92 pages)
- VEGASON 54P…56P Profibus PA (68 pages)
- D77 Hydrostatic pressure transmitters (24 pages)
- VEGATRENN 546 Safety barrier type 146 (8 pages)
- VEGASON 71 - 1 … 75 - 1 (52 pages)
- VEGABAR 40 HART (40 pages)
- Capacitive electrodes EL … (44 pages)
- VEGABAR 24 (28 pages)