Radionics D2112 Installation Manual Download

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D2112/D2112E Installation Manual

Page 2

74-07111-000-D 196

Notice

The material and instructions covered in this manual
have been carefully checked for accuracy and are
presumed to be reliable. However, Radionics, Inc.
assumes no responsibility for inaccuracies and
reserves the right to modify and revise this manual
without notice.
If a discrepancy is found in this documentation,
please mail a photocopy of the corrected material to:

Technical Communications
c/o Radionics, Inc.
1800 Abbott Street
P.O. Box 80012
Salinas, CA 93912-0012

Revision Marking

In this version of the Installation Manual, we added
information about the D2112E Control/Communicator.
New information about the D2112E appears
throughout the manual. We marked changes
significant to the design and operation of the panel
with a vertical line in the margin. An example of the
line is shown in the margin to the left of this
paragraph.

FCC Notices

Part 15
This equipment generates and uses radio frequency
energy. If not installed and used in accordance with
the manufacturer’s instructions, it may cause
interference to radio and television reception. It has
been tested and found to comply with the
specifications in Part 15 of FCC rules for Class B
Computing Devices.
If this equipment causes interference to radio or
television reception, which can be determined by
turning the equipment on and off, the installer is
encouraged to correct the interference by one or
more of the following measures: 1) Reorient the
antenna of the radio/television. 2) Connect the AC
transformer to a different outlet so the control panel
and radio/television are on different branch circuits. 3)
Relocate the control panel with respect to the radio/
television.
If necessary, the installer should consult an
experienced radio/television technician for additional
suggestions, or send for the “Interference Handbook”
prepared by the Federal Communications
Commission. This booklet is available from the U.S.
Government Printing Office, Washington D.C. 20402,
stock number 004-000-00450-7.

Part 68
This equipment complies with Part 68 of FCC rules. A

label contains, among other information, the FCC
registration number and ringer equivalence number
(REN).
Radionics registered the D2112 Control/
Communicator for connection to the public telephone
network using an RJ38X or RJ31X jack.
Use the ringer equivalence number (REN) to
determine the number of devices you can connect to
the telephone line. Excessive RENs on the telephone
line may result in devices not ringing in response to
an incoming call. In most, but not all areas, the sum
of the RENs should not exceed five (5). Contact the
telephone company to determine the maximum REN
for the calling area.
If the D2112 Control/Communicator causes harm to
the telephone network, the telephone company will
notify you in advance. If advance notice isn’t
practical, the telephone company will notify the
customer as soon as possible. Also, you will be
advised of your right to file a complaint with the FCC
if you believe it is necessary.
The telephone company may make changes in its
facilities, equipment, operations, or procedures that
could affect the operation of the D2112. If this
happens, the telephone company will provide
advance notice in order for you to make the
necessary modifications to maintain uninterrupted
service.
If you experience trouble with the D2112 Control/
Communicator, please contact Radionics Customer
Service for repair and/or warranty information. If the
trouble is causing harm to the telephone network, the
telephone company may request that you remove the
D2112 from the network until the problem is resolved.
User repairs must not be made. Doing so voids the
user’s warranty.
Do not install the D2112 on public coin service
provided by the telephone company. Connection to
Party Line service is subject to state tariffs (Contact
your state public utilities commission for information.).
You must supply the local telephone company with
the following information at their request.