Extron electronic SW2 DP Switch User Manual


 
SW2 DP • Introduction 2
Front panel security lockout (executive mode) — To prevent unauthorized access
to the switchers, front panel lock mode can be enabled via the front panel or SIS
commands. When the switcher is in lock mode, all front panel controls are disabled
(RS-232 control remains available).
EDID Minder
®
— EDID (Extended Display Identification Data) consists of the resolution,
refresh rate, and pixel clock information of a display device. The EDID Minder manages
this information between the digital output device and the inputs. By maintaining
continuous EDID communication with the sources, the EDID Minder ensures that all
DisplayPort sources power up properly and maintain their video outputs, whether or not
an active signal is displayed.
A rear panel DIP switch enables you to either keep the default EDID of 1920x1080 @
60 Hz with 2-channel audio or store the EDID of the connected display at the output so
that connection with the display is made quickly and smoothly at each power-up.
Power supply — An external 12 VDC power supply with a 2-pole captive screw
connector accepts 100 to 240 VAC.
Rack and furniture mounting — The SW2 DP can be mounted on a rack shelf or
under a desk or podium with an optional mounting kit.
Application Diagram
The following diagram provides an example of how an SW2 DP switcher can be connected.
12V
0.6A MAX
POWER
EDID
STORE
DEFAULT
21
STORED
RS-232 AUTO
RxGTx
INPUTS
OUTPUT
EDID
REMOTE
SW2 DP
1
31
42
31
42
3
1
4
2
2
3
100
LINK
ACT
COM
IR
INPUT
RELAY
TXRX
R
IPL 250
®
ON
OFF
DISPLAY
MUTE
SCREEN
UP
SCREEN
DOWN
VCR
DVD
DOC
CAM
LAPTOP
PC
Flat Panel Display
with DisplayPort Input
Laptop with
DisplayPort Output
Laptop with
DisplayPort Output
TCP/IP
TouchLink
Control
System
Extron
SW2 DP
DisplayPort Switcher
Figure 1. Connection Diagram for an SW2 DP DisplayPort Switcher