Clear-Com TEMPEST 2400 Dokumentacja Pobierz pdf (Strona 39)

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Tempest 2400 Wireless Intercom System

Controls

The two 2-Wire Intercom Type Select Switches determine the type of 2-Wire intercom that

may be connected to the corresponding 2-Wire connectors on the rear panel of the base

station. Clear-Com, RTS, or Balanced (AudioCom) can be selected. These switches only

affect 2-Wire operation and do not control 4-Wire operation. The

CHAN A/B switch selects

the 2-Wire system type for both the A and the B intercom channels. The

CHAN C/D switch

selects the 2-Wire system type for both the C and the D intercom channels.

The Intercom Channel Select (SEL) button selects one of the four intercom channels to

allow selection of 2-Wire or 4-Wire functionality and to allow the intercom audio IN and

OUT levels to be adjusted.

Pressing the Intercom Channel Select button once selects Menu Mode on the base station

and displays the Intercom Levels screen on the LCD display. A second press selects

channel A. The intercom channel selected is indicated by one of the four Channel LEDs

located to the right of the Intercom Channel Select button and on the LCD screen.

Additional presses of the Intercom Channel Select button advances through the remaining

intercom channels. The next press of the Intercom Channel Select button will exit Menu

Mode and will cause all of the LEDs to be illuminated.

The 2-Wire/4-Wire Select (SEL) button selects the connection mode for operation of

each of the four intercom channels. Pressing the 2-Wire/4-Wire Select (SEL) button

changes the selected intercom mode between 2-Wire, 4-Wire or no wired connection.

In Operational Mode the eight 2-Wire/4-Wire LEDs indicate the currently selected

hardwired intercom connection mode for each of the four intercom channels: 2-Wire, 4-

Wire, or no wired intercom connection.

The IN and OUT controls adjust the intercom volume level coming in to the Tempest base

station from the hardwired intercom system or out to the hardwired intercom from the base

station.

To adjust the levels press the SEL button to enter Menu mode, advance to the desired

channel and rotate the IN or Out controls. Note that the LCD display indicates the currently

selected levels.

IN is represented by values from 0 through 13.

OUT is represented by values from 0 through 13.

The IN and OUT controls are only active in Menu Mode.

Always set the 2-Wire Intercom Type Select Switches prior to connecting the 2-Wire intercom

to the back of the Tempest base station. Never change the switch setting while connected to a

wired intercom system. Failure to follow this procedure could damage the Tempest base station

or the 2-Wire hardwired system.

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Clear-Com TEMPEST 2400 Dokumentacja Strona 39