VEGA VEGACAP 64 - Relay (DPDT) - Manual (Page 28)

28
9 Supplement
VEGACAP 64 • - Relay (DPDT)
30012-EN-130916
Overvoltage category III
Protection class I
Functional safety (SIL)
Functional safety is already activated on instruments with SIL qualification ex factory. On instru-
ments without SIL qualification ex factory, the functional safety must be activated by the user via
the display and adjustment module or via PACTware for applications according to SIL.
Functional safety according to IEC 61508-4
Ʋ Single channel architecture (1oo1D) up to SIL2
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 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 downloaded under www.vega.com via "VEGA Tools"
and "serial number search" as well as via "Downloads" and "Approvals".
9.2 Dimensions
VEGACAP 64, housing
3 2 1 4
~ 69 mm
(2.72")
ø 79 mm
(3.11")
117 mm (4.61"
)
M20x1,5/
½ NPT
~ 59 mm
(2.32")
ø 80 mm
(3.15")
112 mm (4.41"
)
M20x1,5/
½ NPT
~ 69 mm
(2.72")
ø 79 mm
(3.03")
112 mm (4.41"
)
M20x1,5/
½ NPT
~ 116 mm (4.57")
ø 86 mm (3.39")
11
6 mm (4.57"
)
M20x1,5
M20x1,5/
½ NPT
Fig. 31: Housing versions
1 Plastic housing
2 Stainless steel housing, electropolished
3 Stainless steel housing, precision casting
4 Aluminium housing