User Manual

XR520H Quick Installation Guide
CAUTION: Xirrus PoGE Injectors rely on the building’s installation for over current
protection. Ensure that a fuse or circuit breaker no larger than 120 VAC, 15A (U.S.) or
240 VAC, 10A (International) is used on all current-carrying conductors.
EXTERNAL ANTENNAS
WARNING: In order to comply with radio frequency (RF) exposure limits, the
antennas for this product should be positioned no less than 23.2 cm from your body or
nearby persons.
WARNING: Do not locate the antenna near overhead power lines or other electric
light or power circuits, or where it can come into contact with such circuits. When
installing the antenna, take extreme care not to come into contact with such circuits,
because they may cause serious injury or death. For proper installation and grounding
of the antenna, please refer to national and local codes (for example, U.S.:NFPA 70,
National Electrical Code, Article 810, Canada: Canadian Electrical Code, Section 54).
This device has been designed to operate with antennas having an effective maximum
gain of 9dBi in the 2.4 GHz band and 6 dBi in the 5 GHz band. Antennas having a gain
greater than this are strictly prohibited for use with this device. The required antenna
impedance is 50 ohms. Effective maximum gain is antenna gain minus cable loss.
To reduce potential radio interference to other users, the antenna type and its gain
should be so chosen that the equivalent isotropically radiated power (EIRP) is not
more than that permitted for successful communication.
Wi-Fi Alliance Certification
Federal Communications Commission (FCC) Statements & Instructions
FCC Declaration of Conformity Statement
This device complies with Part 15 of the FCC Rules, with operation subject to the following two
conditions: (1) This device may not cause harmful interference, and (2) this device must accept
any interference received, including interference that may cause unwanted operation. This
equipment has been tested and found to comply with the limits for a Class A digital device,
pursuant to Part 15 of the FCC rules. These limits are designed to provide reasonable protection
against harmful interference in a residential installation. This equipment generates, uses and
can radiate RF energy and, if not installed and used in accordance with the instructions, may
cause harmful interference to radio communications. However, there is no guarantee that
interference will not occur in a particular installation. If this equipment does cause harmful
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This device complies with Part 15 of the FCC Rules. Operation is subject to the following two
conditions: (1) This device may not cause harmful interference, and (2) this device must accept
any interference received, including interference that may cause undesired operation.
This equipment has been tested and found to comply with the limits for a Class B digital device,
pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection
against harmful interference in a residential installation. This equipment generates, uses and can
radiate radio frequency energy and, if not installed and used in accordance with the instructions,
may cause harmful interference to radio communications. However, there is no guarantee that
interference will not occur in a particular installation. If this equipment does cause harmful
interference to radio or television reception, which can be determined by turning the equipment off
and on, the user is encouraged to try to correct the interference by one of the following measures:
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