Radio Astronomy Stations; Dimensions - Vega VEGAPULS 64 Operating Instructions Manual

11 Supplement
Ʋ Aluminium housing; stainless steel
housing - Precision casting
Connection of the feeding power supply
unit to networks of overvoltage category
Pollution degree
9)
Protection rating (IEC 61010-1)

11.2 Radio astronomy stations

Certain restrictions on the use of VEGAPULS 64 outside closed vessels result from the radio
license. You can find these restrictions in chapter "Radio license for Europe". Some of these restric-
tions have to do radio astronomy stations. The following table states the geographic positions of
radio astronomy stations in Europe:
Country Name of the Station
Finland Metsähovi
France Plateau de Bure
Germany Effelsberg
Italy Sardinia
Spain Yebes
Pico Veleta
Sweden Onsala

11.3 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".
Housing
M16x1,5
M20x1,5/
½ NPT
Fig. 60: Dimensions of housing - with integrated display and adjustment module the housing is 9 mm/0.35 inches
higher
1 Plastic housing
2 Aluminium/Stainless steel housing
When used with fulfilled housing protection
9)
76
IEC 60529 IP 66/IP 68 (0.2 bar), NEMA Type 6P
III
4
III
~ 84 mm
(3.31")
ø 79 mm
(3.11")
1
Geographic Latitude
60°13'04'' N
44°38'01'' N
50°31'32'' N
39°29'50" N
40°31'27" N
37°03'58" N
57°23'45" N
~ 87 mm
(3.43")
M16x1,5
M20x1,5/
½ NPT
VEGAPULS 64 • HART and accumulator pack
Geographic Longitude
24°23'37'' E
05°54'26'' E
06°53'00'' E
09°14'40" E
03°05'22" W
03°23'34" W
11°55'35" E
ø 84 mm
(3.31")
2