Valcom V-2001 User Manual

1
Issue 5, June 1995
(540) 427-3900
V-2001
INTEGRATED SINGLE ZONE (PLUS)
PAGE CONTROL UNIT
INTRODUCTION
The V-2001 is an Integrated Single Zone Paging
Control Unit for use with any electronic key or PABX.
The Control Unit provides external power of 1 amp of
-24vdc (20 Valcom power units) for powering Valcom
One-Way Amplified Speakers.
These instructions contain the specifications and
information necessary to install, operate, and maintain
the Integrated Single Zone (Plus) Paging Control Unit.
The V-2001 Page Control Unit is manufactured by
Valcom, Inc., 1111 Industry Avenue, Roanoke, VA
24013.
"WARNING: To reduce the risk of fire or
electric shock, do not expose this appliance to
rain or moisture."
"WARNING: Shock Hazard - Do Not Open."
"AVIS: Risque de Choc Electrique ne pas
Ouvrir."
"PELIGRO: Corriente Electrica - No Abra."
SPECIFICATIONS
Purpose
- Provides telephone system access to a single zone
of one-way paging.
Applications
- Electronic Key Systems
- PABX's
- 1A2 Key Systems (400 type line card required)
- Stand Alone Systems
Refer to Figure 1 for a block diagram of a typical
installation.
Features
- Electronic key system line key access
- PABX loop start trunk port access
- Page port access
- Page override capability (using C. O. line
position or loop start trunk port)
- Switchable battery feed for loop start operation
- RJ11 for Tip and Ring connections
- Power on LED
- AGC on all voice outputs
- Directly drives up to 150 Valcom one-way
amplified speaker assemblies per output
- Background music input
- Voice operated switch to mute music during page
- Removable screw terminals provided

Valcom V-2001 Specifications

General

Power Supply	24V DC
Input Voltage	24V DC
Channels	1
Voltage	24V DC
Output	600 Ohm
Type	One-Way Paging Control Unit

Summary

INTRODUCTION

SPECIFICATIONS

Purpose

Provides telephone system access to a single zone of one-way paging.

Applications

Lists compatible telephone systems like Electronic Key Systems, PABX, and 1A2 Key Systems.

Features

Capacity

Dimensions & Weight

Nominal Specifications

Input Impedance

Specifies input impedance as 600 ohms.

Input Level

Notes input level as -10dbm nominal.

Voice Switch Sensitivity

States voice switch sensitivity is -21 dbm.

Music Input Impedance

Defines music input impedance range as 8 to 600 ohms.

Music Input Level

Specifies music input level as -10dbm nominal.

Output Impedance

Defines output impedance as 8 ohms.

Output Level

Notes output level as -10dbm nominal.

DC Output

Specifies -24VDC at 1 amp DC output.

Nominal Power Requirements

Voltage

Indicates voltage requirement is 120 VAC.

Current

States current requirement is 1 Amp.

Watts

Notes maximum power requirement as 120 watts.

SYSTEM DESIGN

General

Explains unit provides paging access from PABX, EKS, or 1A2 Key System C.O. line.

Electronic Key or PABX Access

Details required equipment for accessing the V-2001 via EKS or PABX.

Page Port Access

Outlines equipment needed for V-2001 access via a telephone system page port.

INSTALLATION

Precautionary Designations

Highlights safety precautions and warnings for installation.

Mounting

Provides instructions and recommendations for mounting the unit securely.

Power Connections

Explains how to connect the unit's power cord to an AC wall socket.

Volume Adjustments

Describes the location and function of volume controls for music and tones.

Wiring Instructions

For Electronic Key System Line Button Access or PABX Loop Start Trunk Access

Details wiring for EKS or PABX trunk access.

For connection to a Telephone System Page Port

Provides wiring steps for telephone system page port connections.

Optional Connections

Music Connections

Explains how to connect a music source to the unit.

Night Ring Connections

Details connecting telephone system ring signals for audible alerts.

Single Tone Connections

Describes connecting a device for single tone alerts.

Battery Backup

Page Override

OPERATION

General

Explains general operation principles and voice switching behavior.

TECHNICAL ASSISTANCE

Troubleshooting

Provides a chart and contact information for resolving issues.

VALCOM LIMITED WARRANTY