Avaya LUMULZMIC User Manual

Multi-Zone Microphone
Installation and Use Manual
© 1999 Bogen Communications, Inc. All rights reserved. 54-2026-01R2 Model: LUMULZMIC PEC Code: 5335-405 COM Code: 408184232 Select Code: 701-000-129
Issue 2 January 2002
© 1999 Bogen Communications, Inc. All Rights Reserved. Printed in U.S.A.
Notice
Every effort was made to ensure that the information in this guide was complete and accurate at the time of print­ing. However, information is subject to change.
Important Safety Information
Always follow these basic safety precautions when installing and using the system:
1. Read and understand all instructions.
2. Follow all warnings and instructions marked on the prod­uct.
3. DO NOT block or cover the ventilation slots and open­ings. They prevent the product from overheating. DO NOT place the product in a separate enclosure or cabinet, unless proper ventilation is provided.
4. Never spill liquid on the product or drop objects into the ventilation slots and openings. Doing so may result in seri­ous damage to the components.
5. Repair or service must be performed by a factory authorized repair facility.
6. The product is provided with a UL-CSA approved, 3-wire ground type plug. This is a safety feature. DO NOT defeat the safety purpose of the grounding type plug. DO NOT staple or otherwise attach the AC power supply cord to building surfaces.
7. DO NOT use the product near water or in a wet or damp place (such as a wet basement).
8. DO NOT use extension cords. The product must be installed within 6 feet of a grounded outlet receptacle.
9. DO NOT install telephone wiring during a lightning storm.
10. DO NOT install telephone jacks in a wet location
unless the jack is specifically designed for wet locations.
11. Never touch uninsulated wires or terminals, unless the
line has been disconnected at the paging or controller interface.
12. Use caution when installing or modifying paging or con-
trol lines.
Support Information
Paging systems integrated with small phone systems such as Merlin Legend and Partner are supported by the National Service Assistance Center (NSAC). The main number for the NSAC is 800-628-2888. Paging systems integrated with large switches such as the DEFINITY G3 are supported by the Technical Service Center (TSC). The main number for the TSC is 800-242-2
121.
Page 2 of 7
Contents
DESCRIPTION................................................................................................................................4
PACKAGE CONTENTS..............................................................................................................4
Page
INSTALLATION & WIRING....................................................................................................5
OPERATION....................................................................................................................................7
Page 3 of 7
Description:
Package Contents
Your Avaya High Fidelity desk microphone provides high quality, low noise, multi-zone paging capability to all existing Lucent paging products. The multi-zone microphone provides a DTMF pad for unlimited zone access, or it can be switched to a dedicated single zone. A cardioid electret element suppresses background noise, and is housed on the end of a flexible tube. You can page through a momentary push-button for short pages, or make a long page with a lock-on button. Front panel LEDs indicate paging status.
CARDIOID ELECTRET CONDENSER ELEMENT WITH HIGH SUPPRESSION OF BACKGROUND NOISE
* Multi-Zone Microphone
* Half Modular Cord
* Installation and Use Manual
LED INDICATORS
Figure 1.
TOUCHTONE PAD FOR MULTI-ZONE ACCESS
MULTI-ZONE MODEL
Multi
-Zone Microphone Features
MOMENTARY PUSHBUTTON FOR SHORT PAGES
LOCKING PUSHBUTTON FOR LONG PAGES
The back panel is shown in Figure 2. An attached wall socket transformer provides power to the unit. Connections for output + and -, busy buss, and dry contact closure (see Figure 3) are made at a compression screw terminal block. You can adjust the output volume level by screwdriver. The multi-zone microphone has a switch for selecting dedicated single zone paging.
Page 4 of 7
SCREWDRIVER-ACCESSIBLE
VOLUME CONTROL
Output
+
Status Line
+
-
-
Mic
Level
Control
Normally Open
Contacts
SWITCH FOR DEDICATED
SINGLE ZONE PAGING
Single Zone
Page
On
Off
COMPRESSION SCREW
TERMINAL BLOCK
Installation
Note: Use shielded wire of no smaller than 24 AWG, with runs of 1000 feet or less.
CABLE CONNECTED TO
WALL SOCKET TRANSFORMER -
PROVIDES 12 VAC
Figure 2. Back Panel Controls and Connectors
The microphone has rubber feet for placing directly on a desktop. Connect the transformer to a standard 120VAC 60 Hz wall socket. Figure 3 shows the wiring connections at the microphone terminal block.
GND
GND
GND
GND
OUTPUT
OUTPUT
OUTPUT
OUTPUT
BUSY
BUSY
BUSY
BUSY BUSS
BUSS
BUSS
BUSS
CONTACT
CONTACT
CONTACT
CONTACT CLOSURE
CLOSURE
CLOSURE
CLOSURE
Figure 3. Wiring Connections on Microphone Terminal Block
Page 5 of 7
Figure 4 shows the wiring diagram for connecting microphones to an Avaya Telephone Paging Amplifier.
MIC VOLUME
TEL VOLUME
ALC
TEL
CONTROLS
MIC
COM
APHEX
MUSIC IN
MIC BAL
+
GND
T
TEL BAL
BRIDGING
R
CONTACT
RING
TEL
RING
Figure 4. Typical Connections to a Telephone Paging Amplifier
Page 6 of 7
Figure 5 shows the wiring diagram for connecting microphones to an Avaya LUPCM Paging System Controller Unit.
I
Operation
Figure 5. Typical Connections to a LUPCM Paging System Controller Unit
To make a short page, press and hold the larger, momentary contact push-button. To make a longer page, press the smaller locking push-button; when the page is over, press this button again to deactivate. Use the DTMF pad to select zone addresses or implement paging features; refer to your Amplifier Manual for zone options.
The three LEDs on the front panel show paging status. A flashing yellow LED indicates a long term page. The red LED indicates a busy condition on the system. The green LED indicates that the microphone is on and ready to initiate a page (even when the unit is paging).
The volume can be adjusted for an individual microphone by using the screwdriver­accessible output level at the back panel (see Figure 2).
Page 7 of 7
Loading...