Gai-tronics DHS-201 Digital Intercom Stations Manual de usuario descargar pdf (Pagina 3)

Pub. 42004-453C

GAI-Tronics Corporation 400 E. Wyomissing Ave. Mohnton, PA 19540 USA

610-777-1374  800-492-1212  Fax: 610-796-5954

ISIT WWW.GAI-TRONICS.COM FOR PRODUCT LITERATURE AND MANUALS

GAI-TRONICS® CORPORATION

A HUBBELL COMPANY

Model DHS/DHF 200 Series

Digital Intercom Stations

Confidentiality Notice

This manual is provided solely as an operational, 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 GAI-Tronics DHS/DHF 200 Series Digital

Intercom Stations are designed for use in hazardous and

non-hazardous area communications, both indoors and

outdoors, and in high noise areas.

The DHS/DHF 200 Series Intercom Stations are ideal

for both large and small intercom systems.

Communication and security systems can be networked

to include up to 120 intercom servers with the

capability to support a corresponding maximum of

5,760 stations. The systems can be upgraded to include

alarms, radio interface, telephone interface, music, etc.

All communication to the stations is via a two-wire

digital communication line.

These intercom stations provide all-call, group call,

hands-free, handset and headset communication,

input/output controls, and a variety of other functions.

These stations also contain integrated functions such as

door and gate control, and control desk functions.

System Requirements and Limitations

As a minimum, the DHS/DHF 200 Series Stations require a system central to supply power for operation

for basic functions. A local 24 V ac or dc power source is required for full functionality (external

speaker, audio line driver and headset operation). Remote amplifiers can be installed with these stations

to broadcast additional audio. Refer to Pub. 42004-452, “Model DSA-201 Remote Speaker Amplifier.”

Figure 1. Digital Intercom Station

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