Specifications

4
Operation: Night Ring & Single Tones
PAGE WITHOUT MUSIC OUTPUTS:
SW2 SW4
No Tones OFF OFF
Tones ON ON
PAGE WITH MUSIC OUTPUTS:
SW2 SW4
No Tones OFF
Tones ON
Page Override
Page override requires the use of a vacant
C. O. line position, vacant loop start trunk port or
dedicated single line telephone set for access
(In addition to the page port, vacant C. O. line
position or vacant loop start trunk port used for
primary access of the V-2001A).
Using a modular telephone cord, connect the
V-2001A RJ11 jack labeled "Tip and Ring OVR"
to the phone system vacant C. O. line position or
vacant loop start trunk port.
Operation: Press line key (Electronic key
system) or dial trunk access code (PABX) for
page override access to connect to paging
speakers (Overriding page in progress). Make
announcement. The V-2001A disconnects
when phone is hung up, re-establishing the
overridden page announcement.
Connection of One-way Amplified
Speakers
The Valcom V-2001A provides external power of
20 power units (1 Amp -24VDC) to operate one-
way amplified speakers. Additional power
supplies are required for a quantity of speakers
using over 20 power units. When using
additional power supplies, make certain:
1) The -24VDC outputs are not connected
to each other.
2) Each speaker is connected to only one
power source.
Volume Adjustments
The page volume is set by the speakers. Adjust
speakers 1/3 to 1/2 volume initially, test and
reset if necessary for correct page volume.
There are two volume controls for individual
adjustment of:
• Background music
• Tones (Warble/single tone)
Clockwise adjustment increases volume,
counter clockwise adjustment decreases
volume.
TECHNICAL ASSISTANCE
When trouble is reported, verify power is being
supplied to the unit and there are no broken
connections. Check voltages for proper polarity
to the one-way amplified speakers. Table 1
identifies symptoms of some possible
problems with solutions. If a spare unit is
available, substitute a spare unit for the
suspected defective unit.
Assistance in troubleshooting is available from
the factory. When calling, you should have a
telephone test set, several clip leads, a VOM
available and call from the job site. Call
[phone] and press 1 for Technical
Support or visit our website at
http://www.valcom.com.
The V-2001A is not field repairable. Valcom
equipment contains no user serviceable parts
inside. Valcom, Inc. maintains service facilities
in Roanoke, VA. Should repairs be necessary,
attach a tag to the unit clearly stating your
company name, address, phone number,
contact person and the nature of the problem.
Send the unit to:
Valcom, Inc.
Repair & Return Dept.
5614 Hollins Road
Roanoke, VA 24019-5056