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Pub.  42004-645L2C

GAI-Tronics Corporation  P.O. Box 1060, Reading, PA  19607-1060  USA

610-777-1374  

n

  800-492-1212  

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  Fax:  610-775-6540

V

ISIT WWW

.

GAI

-

TRONICS

.

COM FOR PRODUCT LITERATURE AND MANUALS

G A I - T R O N I C S ®   C O R P O R A T I O N

A   H U B B E L L   C O M P A N Y

Model 723-801

SmartSeries

®

 Remote Subset Amplifier

Confidentiality Notice

This manual is provided solely as an operation, installation, and maintenance guide and contains sensitive
business and technical information that is confidential and proprietary to GAI-Tronics.  GAI-Tronics
retains all intellectual property and other rights in or to the information contained herein, and such
information may only be used in connection with the operation of your GAI-Tronics product or system.
This manual may not be disclosed in any form, in whole or in part, directly or indirectly, to any third party.

General Information

Product Overview

The Model 723-801 SmartSeries

®

 Remote Subset Amplifier is an intelligent handset amplifier, speaker

amplifier, and FSK modem intended for use in GAI-Tronics Page/Party

®

 and SmartSeries

®

 Systems.  The

amplifier is an integral part of GAI-Tronics desktop, desk-edge, and flush-mount stations.  It has been
designed to be remotely mounted with the enclosure, allowing the associated subsets to be mounted on a
desktop, on the edge of a desk, or flush mounted.  The amplifier is not designed for outdoor use and must
be mounted at an indoor location.

WARNING

  Explosion hazard – substitution of components may impair suitability for

Class 1, Div. 2 usage.

System Requirements and Limitations

For proper operation, the Model 723-801 SmartSeries

®

 Remote Subset Amplifier must be installed in the

Model 7245-004 Amplifier Enclosure with auxiliary inputs, and with a subset from the following list for
proper operation:

Single Party Subsets:

Multi-Party Subsets:

Model 726-101 Desktop Subset

Model 7265-101 Desktop Subset (5-party)

Model 711-102 Desk-Edge Subset

Model 7115-102 Desk-Edge Subset (5-party)

Model 716-102 Flush-Mount Subset

Model 7165-102 Flush-Mount Subset (5-party)

The SmartVolume

 feature is 

not

 supported for Model 7265-101 or Model 726-101 Subsets.  Also, the

SmartVolume

 feature is 

not

 available for speakers equipped with L-Pads or for multiple speaker

applications.  The Model 723-801 Remote Amplifier is designed 

solely

 for use with the magnetic

hookswitch subsets listed above.  Subsets containing an RF hookswitch are 

not

 supported.

Содержание Gai-Tronics SmartSeries 723-801

Страница 1: ...egral part of GAI Tronics desktop desk edge and flush mount stations It has been designed to be remotely mounted with the enclosure allowing the associated subsets to be mounted on a desktop on the ed...

Страница 2: ...problems Monitors and reports problems with handset amplifier the speaker amplifier and speaker voice coil to the MCU Supervises the local speaker desk edge and flush mount stations only Monitors and...

Страница 3: ...components are described below ExternalComponents User Level Adjustment This assembly contains a User Level Adjustment that is accessible beneath the nameplate on the front panel See Figure 1 The User...

Страница 4: ...d to the Base 24 PCBA The FSK Modem PCBA enables data to be transferred between the station s CPU and the control unit Handset Amplifier PCBA This assembly is affixed to the FSK Modem PCBA The Handset...

Страница 5: ...s ac power to the Bias Power Supply PCBA and receives 5 V dc and 15 V dc in return The Base 24 PCBA uses the bias supplies and also passes them as well as control monitoring and line signals to the FS...

Страница 6: ...rican Zettler AZ830 4C 12DSEA or Aromat DS4E S DC12V The installation procedure for the Model 723 801 SmartSeries Remote Smart Amplifier is as follows 1 If your enclosure contains an I2 C Module optio...

Страница 7: ...ivot the nameplate clockwise into position then tighten the 2 screws Offset Level setting This setting determines the speaker output level above ambient noise The amplifier automatically adjusts the s...

Страница 8: ...e 2 Pivot the nameplate counterclockwise exposing the access hole A guide behind the access hole helps direct the screwdriver to the USER ADJ control 3 Have an assistant page from a station that meets...

Страница 9: ...tem configuration It is recommended that this address be marked on the enclosure for future reference 4 Plug the amplifier into the enclosure 5 Setting the station address to the correct value and re...

Страница 10: ...adjustments To access the controls perform the following steps 1 Loosen the 4 captive screws that secure the front panel 2 Remove the assembly from the enclosure If the enclosure is equipped with an...

Страница 11: ...ESET on the Base 24 PCBA to reset the central processing unit CPU Other Controls This assembly contains the following additional controls These controls affect system performance therefore only qualif...

Страница 12: ...el as appropriate Refer to the Adjustments section of this document Incoming handset speech level needs adjustment Use the RCVR VOL control to adjust the handset receiver volume Refer to the Adjustmen...

Страница 13: ...on Polled Device Paging Pressbar Depressed Cause The station has been in page mode longer than the configured page limit Effect Station page is cut off When the pressbar is released a restore message...

Страница 14: ...es communication with the station This may occur if there is a fault in the page line if the station is powered down or if there is some fatal malfunction within the station Effect The MCU continues t...

Страница 15: ...Point 35 dB SPL adjustable via configuration Note The measured SPL varies for each speaker type Recommended Environment Greater than 50 dB SPL Data Communications FSK Output to Line 0 7 VRMS 2 Vp p i...

Страница 16: ...be Buyer s sole and exclusive remedy and in no event shall GAI Tronics warranty obligations with respect to services exceed 100 of the total cost of services provided hereunder Warranty Periods Every...

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