Crestron Isys i/O TPMC-15-CH-L Operation Manual page 22

Touchpanel Media Centers
RJ-45 Pin Assignments
PIN
1
2
3
4
5
6
7
8
18 • Touchpanel Media Centers: Crestron Isys i/O™ TPMC-15/17-L Series
QM (QM-L versions only)
QM-L versions of the TPMC-15 and TPMC-17 feature two QM input ports for
connecting two QM sources and one QM output port for connecting a QM receiver or
any other device with a QM input. Each QM port has an RJ-45 connector with
pinouts described in the following table. For wiring information, refer to "QM
Network Wiring (QM-L Versions Only) " on page 22.
WIRE QM
COLORS ASSIGNMENT:
(568B) RGB
WHITE/ORANGE - RGB Red
ORANGE + RGB Red
WHITE/GREEN - RGB Green
BLUE + Digital Audio
WHITE/BLUE - Digital Audio
GREEN + RGB Green
WHITE/BROWN - RGB Blue
BROWN + RGB Blue
QM Input #1 provides adjustable delay skew compensation for optimizing video
signals. The compensation corrects color separation problems that can occur when
CAT5 cables have variations in the pair lengths. The twisting of the cable pairs
inside the cable sheath causes this variation in length. To ensure sufficient bandwidth
to support signal resolutions up to 1600 x 1200 @ 60 Hz, the maximum aggregate
cable length should not exceed 328 feet.
QM Input #2 does not have adjustable delay skew compensation. QM Input #2 is
capable of the following:
QM Input # 2 Maximum Cable Length
SIGNAL TYPE
Video/S-video
Component
Component
Component
RGB
RGB
RGB
RGB
RGB
RGB
RGB
* With CresCAT-QM cable, available from Crestron. Using other may vary performance.
NOTE: When transmitting S-video, luminance uses the green video pathway, and
chrominance uses the red video pathway. When transmitting composite video, the
signal is carried on the blue video pathway.
NOTE: Use Crescat-QM cable to make QM connections. The cumulative skew over
the entire length must be less than 22 ns. Refer to "QM Network Wiring (QM-L
Versions Only)" on page 22 for cable specifications.
™
Crestron Isys i/O
QM ASSIGNMENT:
COMPOSITE,
COMPONENT,
S-VIDEO AND AUDIO
- CHROMINANCE (-P
+ CHROMINANCE (+P
- LUMINANCE (-Y)
+ AUDIO
- AUDIO
+ LUMINANCE (+Y)
- COMPOSITE (-P )
B
+ COMPOSITE (+P )
B
RESOLUTION
480i
480p
720p
1080i
1024 x 768 @ 75 Hz
1280 x 1024 @ 75 Hz
1600 x 1200 @ 60 Hz
640 x 480 @ 60 Hz
800 x 600 @ 60Hz
1024 x 768 @ 60Hz
1280 x 768 @ 60Hz
TPMC-15/17-L Series
8
1
Top
)
R
)
R
Front
8
1
MAXIMUM CABLE
LENGTH* (FEET)
300
300
300
300
69
40
20
216
136
84
50
Operations Guide - DOC. 6354