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8
RC-76R/RC-78R - Connecting the RC-76R/RC-78R
Figure 2: Connecting the RC-76R/RC-78R
Room Controllers
4.1
Connecting RS-232 Devices
You can control up to two AV devices such as a projector or an RS-232 display by
connecting them to the
RC-76R/RC-78R
via their RS-232 connection.
To connect a device to the
RC-76R/RC-78R
via RS-232:
Using a straight cable, connect pin 2 to
TX
, pin 3 to
RX
and pin 5 to
GND
on
the RS-232 terminal block connector of the
RC-76R/RC-78R
4.2
Connecting RS-485 Devices
You can control up to one AV device by connecting it to the
RC-76R/RC-78R
via
its RS-485 connection.
To connect a device to the
RC-76R/RC-78R
via RS-485:
Содержание RC-76R
Страница 1: ...KRAMER ELECTRONICS LTD USER MANUAL MODEL RC 76R RC 78R Room Controllers P N 2900 300253 Rev 2...
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Страница 17: ...14 RC 76R RC 78R Front Panel Button Caps and Labels...
Страница 18: ...RC 76R RC 78R Front Panel Button Caps and Labels 15 Figure 5 Sample Button Label Sheet...
Страница 22: ......