DigitalMedia™ CAT Transmitter 200
Crestron
DM-TX-200
4. Refer to the following table for the
RGB
connector pinouts.
RGB Port
PIN #
RGB
YP
b
P
r
S-VIDEO
COMPOSITE
1 R P
r
C
2
G
Y
Y
3 B P
b
Comp
13
H
14 V
5. To determine which is pin 1 on the cable, hold the cable so the end of the eight pin modular jack is
facing away from you, with the clip down and copper side up. Pin 1 is on the far left.
6. The
DM OUT
port consists of two separate RJ-45 connectors labeled
D
and
M
. The
D
port carries
HDMI signal. The
M
port carries data. Refer to the following table for the connector pinouts.
D and M Port
1
8
PIN #
WIRE COLOR
1
Orange/White
2
Orange
3 Green/White
4
Blue
5 Blue/White
6
Green
7 Brown/White
8
Brown
7. For DigitalMedia CAT wiring, use DM-CBL DigitalMedia Cable, CresCAT-D or quality
CAT5e/CAT6 cable. Do NOT use low-skew cable. The maximum allowable cable length depends on
multiple factors. One or more DM Repeaters, model DM-DR (sold separately) may be required. Refer
to the latest version of the Crestron DigitalMedia Design Guide (Doc. 4789) for complete wiring
guidelines.
8. DMNet wiring is not compatible with Cresnet wiring. DMNet wiring cannot be daisy chained.
9. Refer to the following table for the
G B A 24
connector pinouts.
G B A 24 Port
G B A 24
PIN #
SIGNAL
Description
Wire Color
G Ground
DC
Ground
Black
B
DMNet-
DMNet
Grey
A DMNet+
DMNet Orange
24
24V DC
DC Power
Red
12
•
DigitalMedia™ CAT Transmitter 200: DM-TX-200
Operations & Installation Guide – DOC. 6741B