Comtrol RM-4 - Manual (Page 15)

Hardware Installation and Specifications RocketModem IV: 2000468 Rev. A - 15
RocketModem IV - Canada
RocketModem IV - Canada
The RocketModem IV connects directly to off-premises Common Carrier facilities
using the standard two-wire telephone connection. In some cases, the building’s
inside wiring associated with a single line individual server may be extended by
means of a certified connector assembly (telephone extension card).
NOTICE: The Industry Canada label identifies certified equipment. This
certification means the equipment meets telecommunications network protective,
operational, and safety requirements as prescribed in the appropriate Terminal
Equipment Technical Requirements document(s). The Department does not
guarantee the equipment will operate to the user’s satisfaction.
Before installing this equipment, users should ensure that it is permissible to be
connected to the facilities of the local telecommunications company. The
equipment must also be installed using an acceptable method of connection. The
customer should be aware that compliance with the above conditions may not
prevent degradation of service in some situations.
Repairs to certified equipment should be coordinated by a representative
designated by the supplier. Any repairs or alterations made by the user to this
equipment, or equipment malfunctions, may give the telecommunications
company cause to request the user to disconnect the equipment.
Users should ensure for their own protection that the electrical ground
connections of the power utility, telephone lines, and internal metallic water pipe
system, if present, are connected together. This precaution may be particularly
important in rural areas.
Users should not attempt to make such connections themselves, but
should contact the appropriate electric inspection authority or
electrician, as appropriate.
NOTICE: The Ringer Equivalence Number (REN) assigned to each terminal device
provides an indication of the maximum number of terminals allowed to be
connected to a telephone interface. The termination 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 5.
This digital apparatus meets the Class A limits for radio noise for digital
apparatus set out in the interference-causing equipment standard entitled:
“Digital Apparatus,” ICES-003 of Industry Canada.
When connecting the RocketModem IV to the telephone service, avoid contact with
the telecommunications lead wire. Grasp the insulated part of the jack, and do not
contact the back of the circuit board. Telephone wiring can carry dangerous
voltages from electrical faults or lightning.
External Wiring Any external communications wiring you may install needs to be constructed to all
relevant electrical codes. In the United States this is the National Electrical Code
Article 800. Contact a licensed electrician for details.
Canada - Return
Center In Canada, contact the following Return Center:
Gandacar Consulting, Ltd
189 Lake Avenue East
Carlton Place, Ontario
Canada K7C 1J7Phone: 800-563-5102
Caution