Features – Extron Electronics DVI DL 201 Tx_Rx User Guide User Manual
Page 8
12V
0.4A MAX
POWER
DVI-D INPUT
LOCAL OUTPUT
OUTPUTS
DO NOT CONNECT
OUTPUTS TO LAN
1
2
3
Tx
Rx
CONTROL
PASS-THRU
STO
RE
ED
ID
ON
1
2
3
ON
OFF
DE
FA
UL
T EDID
EDID MINDER
REMO
TE DD
C
DVI 201 Rx SERIES
DVI-D OUTPUT
Tx
Rx
CO
NT
RO
L
PAS
S T
HR
U
1
3
1
4
2
3
1
4
2
3
1
4
2
2
3
100
LIN
K
AC
T
CO
M
IR
INP
UT
RE
LA
Y
TX
RX
R
IPL 250
®
ON
OF
F
DIS
PLA
Y
MU
TE
SC
RE
EN
UP
SC
RE
EN
DO
WN
VC
R
DV
D
DO
C
CA
M
LAP
TO
P
PC
PC w/ Dual Link DVI
Output - 2560 x 1600
Local Monitor
Dual Link
DVI Cable
RS-232
Extron
DVI DL 201 Tx
Dual Link DVI
Transmitter
Extron
DVI DL 201 Rx
Dual Link DVI
Receiver
2560 x 1600 Flat Panel
Display with Dual-Link
DVI Input
CAT 7 Cables
up to 200 feet
RS-232
TCP/IP
TouchLink™
Control
System
Figure 1.
Typical Application for the DVI DL 201 Tx/Rx
Features
Transmits dual link DVI-D signals over three CAT 5/5e/6/7 cables — Standard twisted
pair cables provide an economical, easily installed cable solution.
Long distance transmission — Signals are transmitted up to 100 feet (30 m), which is
significantly further than the 15 feet (5 m) specified for standard dual link DVI cables.
Local monitor output — The transmitter has a DVI-D output for connection to a local
monitor.
DDC routing to local or remote display — A two pole switch allows the user to
determine whether Display Data Channel (DDC) signals are routed to the local or the
remote display device.
EDID Minder™ — The EDID Minder maintains continuous EDID (Extended Display
Identification Data) communication with the attached source. This ensures that the DVI
source powers up correctly and maintains a proper video output, even if the display is off.
Control communications pass-through — The DVI DL 201 passes through RS-232 (two
way) or IR (one way) control signals, to a remote display.
Compact design — The transmitter is 1U high, a half rack wide, and 3 inches deep for
easy rack mounting near the source device.
The receiver is 1 inch high, a quarter rack wide and 3 inches deep, allowing multiple
mounting options near the display device.
Remote powering of receiver — A single power supply, connected to the transmitter, is
able to power both the transmitter and receiver.
DVI DL 201 Tx/Rx • Introduction
2