7
2 For your safety
VEGAPULS 64 • 4 … 20 mA/HART - two-wire
51141-EN-160815
For operation outside of closed vessels, the following conditions must
be fulfilled:
•
The installation must be carried out by trained qualified personnel
•
The instrument must be stationary mounted and the antenna
directed vertically downward
•
The instrument may only be used outside closed vessels in the
version with G1½ or 1½ NPT thread with integrated horn antenna.
•
The mounting location must be at least 4 km away from radio
astronomy stations, unless special permission was granted by the
responsible national approval authority
•
When installed within 4 to 40 km of a radio astronomy station,
the instrument must not be mounted higher than 15 m above the
ground.
You can find a list of the respective radio astronomy stations in chap-
ter "
Supplement
".
2.8 Radio license for USA
This approval is only valid for USA. Hence the following text is only
available in the English language.
This device complies with Part 15 of the FCC Rules. Operation is
subject to the following two conditions:
•
This device may not cause interference, and
•
This device must accept any interference, including interference
that may cause undesired operation of the device
This device is approved for unrestricted use only inside closed, sta-
tionary vessels made of metal, reinforced fiberglass or concrete.
For operation outside of closed vessels, the following conditions must
be fulfilled:
•
This device shall be installed and maintained to ensure a verti-
cally downward orientation of the transmit antenna's main beam.
Furthermore, the use of any mechanism that does not allow the
main beam of the transmitter to be mounted vertically downward is
prohibited.
•
Operation of the instrument is only permitted with thread G1½"
with integrated horn antenna.
•
This device shall be installed only at fixed locations. The LPR
device shall not operate while being moved or while inside a mov-
ing container.
•
Hand-held applications are prohibited.
•
Marketing to residential consumers is prohibited.
Changes or modifications not expressly approved by the manufac-
turer could void the user’s authority to operate this equipment.
2.9 Radio license for Canada
This approval is only valid for Canada. Hence the following texts are
only available in the English/French language.
