Digi WR54 regulatory and safety statements
RF exposure statement
In order to comply with RF exposure limits established in the ANSI C95.1 standards, the distance
between the antenna or antennas and the user should not be less than
20 cm
.
Federal Communication (FCC) Part 15 Class B
Radio Frequency Interference (RFI) (FCC 15.105)
The WR54 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
correct the interference by one or more of the following measures:
n
Reorient or relocate the receiving antenna.
n
Increase the separation between the equipment and the receiver.
n
Connect the equipment into an outlet that is on a circuit different from the receiver.
n
Consult the dealer or an experienced radio/TV technician for help.
Labeling Requirements (FCC 15.19)
The WR54 complies with Part 15 of 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.
If the FCC ID is not visible when installed inside another device, then the outside of the device into
which the module is installed must also display a label referring to the enclosed module FCC ID.
Modifications (FCC 15.21)
Changes or modifications to this equipment not expressly approved by Digi may void the user’s
authority to operate this equipment.
European Community - CE Mark Declaration of Conformity (DoC)
Digi has issued Declarations of Conformity for the Digi WR54 concerning emissions, EMC, and safety.
For more information, see
www.digi.com/resources/certifications
.
Important note
Digi WR54 Hardware Reference
26
