Crestron QM-RMCRX, Руководство по эксплуатации

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QuickMedia™ Receiver/Processor Crestron QM-RMCRX
Front Connections
QM INPUT:
QUICKMEDIA PORT RECEIVES AUDIO,
VIDEO, RGB, AND MICROPHONE SIGNALS
SPEAKER:
AMPLIFIED STEREO
AUDIO OUTPUT
POWER:
FROM
POWER PACK
(24 VDC, 2.0 A)
CRESNET:
TO CONTROL
SYSTEM* AND OTHER
CRESNET DEVICES
ETHERNET:
10/100 BASE-T
ETHERNET
TO LAN
* CONNECTS TO CONTROL SYSTEM WHEN IN SLAVE MODE.
Rear Connections
AUDIO OUTPUT:
(UNBALANCED
LINE LEVEL)
y SPEECH
y LEFT
y RIGHT
(S-VIDEO) (COMPOSITE) (RGBHV)
Ground
COM:
BI-DIRECTIONAL RS-232
WITH HARDWARE &
SOFTWARE
HANDSHAKING AND
MODEM CONTROL
DIGITAL INPUTS:
FOUR SCHMIDT
TRIGGER TYPE
FROM CONTACT
CLOSURE
DEVICES
VIDEO OUTPUT:
TO DISPLAY DEVICE
IR:
TO
IRP2
OR
SERIAL
DEVICE
NOTE: COM B is shared for device control and serial console connection. Set
to console mode using the procedure on page 19.
NOTE: Use either the internal amplifier (SPEAKER) output or the AUDIO left
and right line outputs, but not both. Using both induces noise.
NOTE: Proper grounding is required. Connect the ground wires from the QM
transmitter (QM-WMC/QM-WMIC) to earth ground. Connect the Cresnet shield
at the QM-RMCRX to the chassis ground provided on the QM-RMCRX. The
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QuickMedia™ Receiver/Processor: QM-RMCRX Operations Guide - DOC. 6236A