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viii MBU 400 Installation Guide
CAUTION: Users should not attempt to make such connections
themselves, but should contact the appropriate electric inspection
authority, or electrician, as appropriate.
‘’The Ringer Equivalence Number is an indication of the maximum number
of terminals allowed to be connected to a telephone interface. The termina-
tion on an interface may consist of any combination of devices subject only
to the requirement that the sum of the Ringer Equivalence Numbers of all
the devices does not exceed ve.’’
Le présent materiel est conforme aux specications techniques applicables
d’Industrie Canada. L’indice d’équivalence de la sonnerie (IES) sert à
indiquer le nombre maximal de terminaux qui peuvent être raccordés à une
interface téléphonique. La terminaison d’une interface peut consister en une
combinaison quelconque de dispositifs, à la seule condition que la somme
d’indices d’équivalence de la sonnerie de tous les dispositifs n’excède
pas 5.
Consumer Information
a) This equipment complies with Part 68 of the FCC rules and the
requirements adopted by the ACTA. On the back of this equipment is a
label that contains, among other information, a product identier in the
format US:T7HIP06B8015. If requested, this number must be provided to
the telephone company.
b) An applicable certication jacks Universal Service Order Codes
(USOC) for the equipment is provided (i.e., RJ11C) in the packaging with
each piece of approved terminal equipment.
c) A plug and jack used to connect this equipment to the premises wiring
and telephone network must comply with the applicable FCC Part 68 rules
and requirements adopted by the ACTA. A compliant telephone cord and
modular plug is provided with this product. It is designed to be connected
to a compatible modular jack that is also compliant. See installation
instructions for details.
d) The REN is used to determine the number of devices that may be
connected to a telephone line. Excessive RENs on a telephone line may
result in the devices not ringing in response to an incoming call. In most but
not all areas, the sum of RENs should not exceed ve (5.0). To be certain of
the number of devices that may be connected to a line, as determined by the
total RENs, contact the local telephone company. [For products approved
after July 23, 2001, the REN for this product is part of the product identier
that has the format US:T7HIP06B8015. The digits represented by ## are
the REN without a decimal point (e.g., 06 is a REN of 0.6). For earlier
products, the REN is separately shown on the label.]
FCC Information