Extron electronics DVI 201xi TX, Руководство пользователя, Страница: 11 / 44

DVI 201xi Tx • Introduction
1-3
DDC routing to local or remote display — A two pole switch
allows the user to determine whether 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 201xi Tx
passes through RS-232 (two way) or IR (one way) control
signals, via the connected receiver, to a remote display.
Compact design — the transmitter is 1U high, a half rack wide
and 3" deep, for easy rack mounting near the source device.
Remote powering of transmitter or receiver — When the
transmitter is connected to an appropriate receiever, a single
power supply, connected to either the transmitter or the receiver,
can power both devices.
1
2
12V
0.4A MAX
POWER
DVI-D INPUT
LOCAL MONITOR OUTPUT
OUTPUTS
DO NOT
CONNECT
OUTPUTS
TO LAN
SN XXXXXXXX E XXXXX
00/00
DVI DL TX
STO
RE
ED
ID
Tx
Rx
CO
NT
RO
L
PAS
S T
HR
U
ON
1
2
3
ON
OFF
DEF
A
UL
T EDID
EDID MINDE
R
REMO
TE DDC
PC w/ Dual Link
DVI Output
Local Monitor
Extron
DVI 201xi Tx
DVI Transmitter
Extron
DVI 201 Rx
Receiver
Projector
Twisted Pair
Cables (2) 100'
RS-232
DVI 200 RX SERIES
RS-232
PA
SS THRU
Tx
Rx
Typical Application for the DVI 201xi Tx