3.7
FCC Conformity
US Installations only: Federal Communications Commission (FCC) rules
Note
• This device has been tested and found to comply with the limits Class A digital device part 15
of the FCC Rules. These limits are designed to provide reasonable protection against harmful
interference when the equipment is operated in a commercial environment.
• This device has also been tested and found to comply with the limits §15.256, Subpart C-
Intentional radiators, pursuant to Part 15 of the FCC Rules. These limits are designed to
provide reasonable protection against harmful interference when the equipment is operated
in a commercial environment.
• This device generates, uses, and can radiate radio frequency energy and, if not installed and
used in accordance with the instruction manual, may cause harmful interference to radio
communications, in which case the user will be required to correct the interference at his/her
own expense.
• This device is certified to measure levels in fixed enclosed tanks made from metal, concrete
or materials with similar RF attenuating properties.
• Devices equipped with a 2 inch lens antenna or larger, may be used to measure levels in open
air environments or outside enclosed tanks, subject to the following conditions:
– Devices shall be installed and maintained to ensure a vertically downward orientation of
– Devices shall be installed only at fixed locations. Devices shall not operate while being
– Hand-held applications and residential use are prohibited.
3.8
Information for radio approval FCC and ISED
Canada Regulatory Information
Fulfilled standards/Normes respectées
This device complies with Innovation, Science and Economic Development Canada's applicable license-
exempt RSSs. Operation is subject to the following two conditions:
(1) this device may not cause interference, and
(2) this device must accept any interference, including interference that may cause undesired operation
of the device.
Le présent appareil est conforme aux CNR d'Innovation, Sciences et Développement économique Can‐
ada applicables aux appareils radio exempts de licence. L'exploitation est autorisée aux deux conditions
suivantes:
(1) l'appareil ne doit pas produire de brouillage;
(2) l'utilisateur de l'appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage est
susceptible d'en compromettre le fonctionnement.
SITRANS LR500 series with mA/HART
Operating Instructions, 03/2024, A5E51099898-AA
the transmit antenna's main beam.
moved or while inside a moving container.
3.8 Information for radio approval FCC and ISED
Safety notes
25