Valcom V-2000 User Manual

3 947200
INSTALLATION
Precautionary Designations
Mounting
The V-2000 was designed for wall or table mounting.
The intended mounting orientation will render the
text on the enclosure lid legible when the unit is
viewed. When wall mounting this unit, secure it to
wall studs or a suitable brace. (A plywood backboard
2' square and at least 1/2" thick attached to wall studs
would be considered a suitable brace). Make certain
the unit is not mounted near heat sources or strong
magnetic fields. Ascertain control and terminal strip
accessibility.
Four #10 x 3/4" cross-tip round head wood screws
are included for mounting. Fasten the top two screws
at the appropriate location on the mounting surface
(approximately 3.65" apart and parallel to the floor),
allowing the screwheads to protrude 1/8" to 1/4".
Place the chassis of the unit onto the screwheads at
the mounting slots. Position the two remaining
screws and fasten through the remaining mounting
slots. Complete the mounting by tightening all
screws.
Power Connections
The V-2000 is provided with a three conductor line
cord. After all required connections have been
made, plug the cordset into appropriate AC wall
outlet.
Volume Adjustments
Located on the front cover of the V-2000 are the
screwdriver adjustable volume controls for regulating
the page and background music level. Each volume
control is set by turning it clockwise to increase the
volume and counterclockwise to decrease the volume.
__ a. Page Level: During initial system set up, it
is recommended that the individual speaker
volume controls on the amplified speaker
assemblies be adjusted to 1/2 volume first.
Then, adjust the volume control on the
V-2000 to the desired page level.
__ b. Background music level: Adjust this
control to give the desired background music
level on the paging speakers.
Wiring Instructions
(For Electronic Key System Line Button
Access or PABX Loop Start Trunk Access)
NOTE: The telephone system referred to in the
following instructions is the customer premise
equipment such as an electronic key system or a
PABX. The V-2000 CANNOT be connected
directly to a public telephone network (a central
office line).
If a modular cord is used for Tip and Ring
connections start at step ONE. For screw terminal
connections start at step TWO. (See Figure 2).
__ 1. Connect one end of a modular telephone
cord to the V-2000 RJ11 and the other end
to a vacant C. O. line position or vacant loop
start trunk on the customer premise
equipment. Go to step 4.
__ 2. Connect Tip of the vacant key system line
position or PABX loop start trunk to the Tip
screw terminal of the V-2000.
__ 3. Connect Ring of the vacant key system line
position or PABX loop start trunk to the
Ring screw terminal of the V-2000.
__ 4. Connect Tip of the one-way amplified
speakers to one of the screw terminals
marked Signal Out on the V-2000.
__ 5. Connect Ring of the one-way amplified
speakers to the remaining Signal Out screw
terminal on the V-2000.
__ 6. Connect the –24 Vdc terminal or lead of the
one-way amplified speakers to the –24 Vdc
screw terminal of the V-2000.
__ 7. Connect the GND terminal or lead of the
one-way amplified speakers to the GND
screw terminal of the V-2000.
NOTE: The Valcom V-2000 provides external
power of 12 power units (600 mA of –24 Vdc) to
operate Valcom one-way amplified speakers.
Additional power supplies are required for a quantity
of speakers using power over the 12 power units.
When using additional power supplies, make
certain:
CAUTION: To reduce the risk of electric shock,
Do not remove cover.
No user serviceable parts inside.
Refer servicing to qualified service personnel.
This symbol indicates that dangerous
voltage constituting a risk of electric
shock is present within this unit.
This symbol indicates that there are
important operating and maintenance
instructions in the literature accompanying
this unit.
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN

Valcom V-2000 Specifications

General

Brand	Valcom
Model	V-2000
Category	Controller
Language	English