55
11 Supplement
VEGACAL 64 • Two-wire 4 … 20 mA/HART
30030-EN-200929
Ʋ
double channel diversitary redundant
architecture (1oo2D)
up to SIL3
You can find detailed information in the supplied Safety Manual of the instrument series or under "
www.vega.com", "
Downloads
", "
Approvals
".
Approvals
Instruments with approvals can have different technical specifications 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 downloaded by entering the serial number of your
instrument into the search field under
www.vega.com as well as in the general download area.
11.2 Dimensions
The following dimensional drawings represent only an extract of all possible versions. Detailed
dimensional drawings can be downloaded at www.vega.com/downloads under "
Drawings
".
Plastic housing
~ 69 mm
(2.72")
ø 79 mm
(3.11")
112 mm (4.41"
)
M20x1,5/
½ NPT
~ 84 mm
(3.31")
M16x1,5
112 mm (4.41"
)
M20x1,5/
½ NPT
1
2
ø 79 mm
(3.11")
Fig. 32: Housing versions in protection IP66/IP67 (with integrated display and adjustment module the housing is
9 mm/0.35 in higher)
1 Plastic single chamber
2 Plastic double chamber
Aluminium housing with protection rating IP66/IP68, 1 bar
116 mm (4.57"
)
~ 150 mm
(5.91")
ø 86 mm
(3.39")
M20x1,5
M20x1,5
1
Fig. 33: Housing version with protection rating IP66/IP68 (1 bar), (with integrated display and adjustment module
the housing is 18 mm/0.71 in higher)
1 Aluminium - single chamber
