ZETRON 4000 Series, Installation Manual

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Introduction
22 025-9533Y
Figure 9: Model 4219 Console Audio Interface
The Model 4219 is used only in PC-based console positions. External amplified speakers
are supplied with the unit. Speaker volume is controlled by means of controls on the
external speakers. While a headset or desk microphone can be used with the Model 4219,
the gooseneck microphone option of the Model 4217B is not available.
The LCD display on the Model 4219 is smaller than the display on the Model 4217B.
The Model 4219 can not be used with a Model 4115 Console Expander.
Installation Sequence
Before you begin installation, review this manual and the manuals listed in Table 1 . This
will help you understand the system and provide the necessary installation instructions.
The sections in this manual are prepared in a sequence in which the system should be
installed. If you need further assistance, please contact Zetron at
http://www.zetron.com .
Planning
Installation begins with planning the system layout. The CCE is the central hub to which
many channels and consoles connect. Consider carefully the locations of the CCE and
consoles, the wiring between them, and the wiring to the radios.
Mounting
After the system has been thoroughly thought out, the placement, and mounting may
begin. Locate the CCE in the equipment room where channel lines are terminated. Place
consoles at convenient operating points.
Mapping and Installing Cards
Mapping the card-slots is the next step, once the cabinet has been mounted. Card-slot
mapping allocates particular channel and console card slots to your base stations and
console locations. It also creates a cross reference between the channel and console
numbers used by the system, and the channel and position names that you are familiar
with. After the card-slots have been mapped, the channel and console cards should be