RTS CIF-612 Especificaciones descargar pdf (Pagina 19)

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SECTION

OPERATING INSTRUCTIONS

3.1 FRONT

PANEL

DESCRIPTION

REF

NAME DESCRlPTION

CAMERAS

2 CAMERAS

[CH

Thumbwheel switches. Select first channel on

cameras

thru

Thumbwheel switches. Select second channel on

cameras

thru

EXTERNAL USER STATIONS Thumbwheel switches. Select first channel on

[CH

user stations connected to the

BOP2U).

Station numbers on

the

BOP2U)

correspond directly to EXTERNAL USER

STATIONS numbers on the SAP1626 front panel.

EXTERNAL USER STATIONS Thumbwheel switches. Select second channel on

[CH

user stations connected to the

BOP2U).

3.2

OPERATION

To select the channels that camera user stations

will

talk and listen on, turn CAMERAS thumbwheel

switches to the desired channels. The upper

thumbwheel selects channel

on camera intercom.

The lower thumbwheel switch selects channel 2 on

the camera intercom. Unless the camera user station

local

powered

the channel

thumbwheel must

set to a powered channel, i.e. channels 1-12. Channel

2 may be set to any channel regardless of power,

unless the user station has been modified to accept

power from

channel

connection.. If a

VIE306

used, channel 2 is the isolated "isoed" channel. Thus

the lower row of thumbwheels

will

select the channel

that is interupted by the

VIE306.

To select the channels that the external (non-

camera) user stations

will

talk and listen on, turn the

desired EXTERNAL

USER

STATIONS thumbwheel

to the desired channel. EXTERNAL USER

STATIONS numbers correspond directly to the

numbers on the

BOP220

Connector Translation

panel. Unless the external user station is local

powered, channel

must be set to a powered

channel, i.e. channels 1-12.

Because of electrical current limitations, a maximum

headset user stations

can

be assigned to the

same powered channel. This only applies to channel

of the user stations (upper row of thumbwheels)

and

is because power for the user stations is derived

from channel

(see Figure 4-1). More than one user

station

can

be connected to each SAP1626 output so

possible to exceed this limit. If stations with

speakers or

call

lights are used the maximum number

less. For exact numbers see the relevant Power

Supply Technical Manual.

Page

3-1

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RTS CIF-612 Especificaciones Pagina 19

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