USER MANUAL
STM 550 / EMSI
–
ENOCEAN MULTISENSOR FOR IOT APPLICATIONS
© 2020 EnOcean | www.enocean.com F-710-017, V1.0
STM 550 / EMSI User Manual | v1.3 | September 2020 | Page 92/97
12.2.2
FCC (United States) regulatory statement
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.
12.2.3
FCC usage conditions
TCM 515U is an RF module approved for Single Modular use. It is incorporated into STM 550U
as OEM installation using an approved antenna.
The module is optimized to operate using small amounts of energy and may be powered by
a battery. The module transmits short radio packets comprised of control signals, (in some
cases the control signal may be accompanied with data) such as those used with alarm sys-
tems, door openers, remote switches, and the like.
The module does not support continuous streaming of voice, video, or any other forms of
streaming data; it sends only short packets containing control signals and possibly data. The
module is designed to comply with, has been tested according to 15.231(a-c), and has been
found to comply with each requirement.
Thus, STM 550U and EMSIU containing the TCM 515U radio module can be operated in the
United States without additional Part 15 FCC approval (approval(s) for unintentional radiators
may be required for the OEM’s finished product), under EnOcean’s FCC ID number
if the OEM
requirements are met.
