Room Media Controller
Crestron
QM-RMC
NOTE:
The maximum continuous current from equipment under any external
load conditions shall not exceed a current limit that is suitable for the minimum
wire gauge used in interconnecting cables. The ratings on the connecting unit's
supply input should be considered to prevent overloading the wiring.
Front Connections
QM-RMC
COM A
COM B
IR
INPUT
HW-R
SW-R
PWR
ACT
LAN
12VDC
0.5A
Rear Connections
1 2 3 4 G
INPUT
S G
IR
COM A
COM B
CRESTRON ELECTRONICS INC. ROCKLEIGH, N.J. 07647
Serial Port
Connections
IR Output
Connection
LAN Connection
Power Connection
Four Analog/Digital
Inputs
NOTE:
COM B is shared for device control and serial console connection.
Establishing Communication with the QM-RMC
Before uploading a program to the QM-RMC or performing diagnostic
functions, you must connect the QM-RMC system to the PC. The connection
can be either serial or TCP/IP.
NOTE:
For laptops and other PCs without a built-in RS-232 port, Crestron
recommends the use of PCMCIA cards, rather than USB-to-serial adapters. If a
USB-to-serial adapter must be used, Crestron has tested the following devices
with good results:
Belkin (large model) F5U103
I/O
Gear
GUC232A
Keyspan
USA-19QW
Other models, even from the same manufacturer, may not yield the same results.
Serial Connection
Connect the COM B port on the QM-RMC control system to one of the COM
ports (usually COM 1) on the PC. Use a null-modem RS-232 cable with DB9
female connectors on both ends. Most commercially available cables are
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Room Media Processor: QM-RMC
Operations Guide - DOC. 6161
Summary of Contents for QM-RMC
Page 1: ...Crestron QM RMC Room Media Controller Operations Guide...
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