DTP2 R 212 Series • Operation
20
•
Remote control
— Inputs can be selected using Extron SIS commands (see
on page 42) and PCS (see the
DTP2 R 212 PCS Help File
).
Front Panel Lockout (Executive Mode)
Front panel lock out prevents the user from changing input selection via the front panel
input buttons. Putting the receiver in lock mode enhances security by protecting against
inappropriate or accidental changes to settings. If a front panel button is pressed during lock
mode, all front panel LEDs blink once.
NOTE:
Front panel lockout can only be enabled or disabled via SIS commands (see
Front Panel Lockout (unsolicited)
DTP2 R 212 PCS
Help File
) through the RS‑232 or USB ports.
Connecting to the USB Port
Connect a USB A to mini‑B cable between the USB Config port on the receiver front panel
and the USB port on a computer.
WiFi
1 2 3 4
DTP2 R 212 SERIES
CONFIG
AUTO
SWITCH
INPUTS
OUTPUT
1
2
SIGNAL
HDCP
INPUTS
1
MODE
NORM/AUTO
2
DTP2 R 212 Front Panel
USB Cable
Type
A
USB
Mini Type
B
USB
PC
USB
Ports
Figure 14.
USB Port Connection
Configuration
Enabling Auto‑Input Switching
The DTP2 R 212 can automatically select the active, connected input based on detection
of an active video signal (TMDS clock activity). If two or more inputs are active, the highest‑
numbered input port with an active signal is selected. The Auto Switch priority can be
reversed to lowest active input via SIS commands (see
Auto Switch Mode (unsolicited)
DTP2 R 212 PCS Help File
).
•
When auto‑input switching is in effect, the green
Auto Switch
LED on the front panel
lights and the front panel input buttons are disabled.
•
When Auto Switch is disabled, the
Auto Switch
LED does not light.
To enable and operate auto-input switching via the front panel:
1.
Press and hold the
Input
1
button for 3 seconds.
2.
Press and release the
Input
2
button to toggle between Normal mode and Auto Switch
mode.
14
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