User Manual

Changes or modifications not expressly approved by the party
responsible for compliance could void the user's authority to
operate the equipment.
Professional Installation
In accordance with section 15.203 of the FCC rules and regulations, the L900
MIU must be professionally installed by trained utility meter installers.
Industry Canada (IC) Statements:
Section 8.4 of RSS-GEN
This Device complies with Industry Canada License-exempt RSS standard(s).
Operation is subject to the fol¬lowing two conditions: 1) this device may not
cause interference, and 2) this device must accept any interfer¬ence, including
interference that may cause undesired operation of the device.
Cet appareil est conforme aux normes RSS exonérées de licence d'Industrie
Canada. L'opération est soumise aux deux conditions suivantes: 1) cet appareil
ne doit pas provoquer d'interférence, et 2) cet appareil doit accepter toute
interférence, y compris les interférences pouvant entraîner un fonctionnement
indésirable de l'appareil.
Section 8.3 of RSS-GEN
Under Industry Canada regulations, this radio transmitter may only operate using
an antenna of a type and max¬imum (or lesser) gain approved for the transmitter
by Industry Canada. To reduce potential radio interference to other users, the
antenna type and its gain should be so chosen that the equivalent isotropically
radiated power (e.i.r.p.) is not more than that necessary for successful
communication.
This radio transmitter IC: 4171B-L900M has been approved by Industry Canada to
operate with the antenna types listed below with the maximum permissible gain
and required antenna impedance for each antenna type indicated. Antenna types
not included in this list, having a gain greater than the maximum gain indicated for
that type, are strictly prohibited for use with this device.
l Maximum permissible gain of +1 dBi and required impedance of 75 ohm.
l Approved Antenna type(s)
o
R900 Pit Antenna, part number 12527-XXX
En vertu de la réglementation d'Industrie Canada, cet émetteur radio ne peut
fonctionner qu'avec une antenne d'un type et un gain maximal (ou inférieur)
approuvé pour l'émetteur par Industrie Canada. Pour réduire les interférences
radio potentielles avec d'autres utilisateurs, le type d'antenne et son gain
devraient être choisis de manière à ce que la puissance rayonnée
isotropiquement équivalente (e.i.r.p.) ne soit pas supérieure à celle nécessaire à
une communication.