Wall Plate DigitalMedia™ CAT Transmitters
Crestron
DM-TX-200-2G/400-3G
Check Network Wiring
Use the Right Wire
In order to ensure optimum performance over the full range of your installation
topology, Crestron Certified Wire and only Crestron Certified Wire may be used.
Failure to do so may incur additional charges if support is required to identify
performance deficiencies because of using improper wire.
Calculate Power
CAUTION:
Use only Crestron power supplies for Crestron equipment. Failure to
do so could cause equipment damage or void the Crestron warranty.
CAUTION:
Provide sufficient power to the system. Insufficient power can lead to
unpredictable results or damage to the equipment. The
EIG
connector on the DM
switcher is used to bring in external power. Additional power is rarely required as
switchers provide enough power for their maximum configuration of room
controllers and repeaters. Please use the DMNet Power Calculator to help calculate
how much power is needed for the system (
).
Refer to the following table for commonly used resolutions and maximum DM-CBL
cable lengths.
Commonly Used Resolutions and Maximum DM Cable Length
DM-CBL CABLE LENGTH
RESOLUTION
Maximum length
without, between,
before, or after
repeaters
Maximum total
length using up to
2 repeaters
720p, 1080i, 1080p/24
200 ft (60 m)
450 ft (137 m)
1024 x 768 @75 Hz
200 ft (60 m)
450 ft (137 m)
1080p/60
150 ft (45 m)
450 ft (137 m)
1280 x 1024 @ 75 Hz
150 ft (45 m)
450 ft (137 m)
1920 x 1200 @ 60 Hz
150 ft (45 m)
450 ft (137 m)
1600 x 1200 @ 60 Hz
125 ft (38 m)
375 ft (114 m)
1080p/60 Deep Color
Not Supported
NOTE:
1080p @ 60 Hz is the most common resolution used in residential
installations.
NOTE:
All Crestron certified DMNet wiring must consist of two twisted pairs. One
twisted pair is the +24V conductor and the GND conductor and the other twisted pair
is the A conductor and the B conductor.
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Wall Plate DigitalMedia™ CAT Transmitters: DM-TX-200-2G/400-3G Operations & Installation Guide – DOC. 6949B
Summary of Contents for DigitalMedia DM-TX-200-2G
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