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7.
8.
9.
10.
11.
12.
13.
Rear Panel Features
POWER
12V
2.0A MAX
A
A
A
B
C
D
E
Figure 2.
A
B
Connect control devices. Connect your computer to either of the following ports to
configure and control the switcher via SIS commands or PCS:
RS‑232 port — This 3-pole RS-232 port (
•
Remote RS‑232 Control
•
Config port — USB mini-B port for USB control (see
Port
on page 17 for connection procedures).
Connect a push‑button contact closure device or an indicator device to the
Contact/Tally port (optional). To switch inputs or to identify the currently selected input
when the front panel buttons are not visible. Connect a device such as an LED to the
Contact In/Tally Out port (
I
Enable input switching by contact closure (optional). Connect an input device to
the Contact In port, directly or through a contact closure device (see
page 13).
Power on the output display.
Connect power to the switcher (see
(Optional) Configure EDID Minder (see
Power on the source devices.
1
2
AUDIO
B
B
C
C
Power inlet
Audio input
HDMI input
HDMI output
TP Output RJ‑45 port
DTP2 T 212 Rear Panel
Power inlet — Plug the provided external 12 VDC, 2.0 A power supply into this 2-pole,
3.5 mm captive screw inlet and into an DC power outlet (see
page 9).
Audio input — (Optional) Connect a 3.5 mm analog audio input to the switching
transmitter via this stereo mini jack port. Analog audio can be embedded onto the digital
video signal (see
Input Audio Configuration
NOTE: The analog audio input is in addition to the
digital audio that may be embedded in the HDMI
inputs. The figure at right shows the connector tip,
ring, and sleeve.
•
A mono audio connector consists of the tip and
sleeve.
•
A stereo audio connector consists of the tip, ring,
and sleeve.
) for serial RS-232 control (see
J
on page 12 for connection procedures).
).
Powering on the Transmitter
EDID Minder
SIG
LINK
B
OVER TP
HDBT
A
RS-232
Tx
Rx G
OUT
DTP
D
D
E
E
F
F
G
G
TP function toggle switch
F
Over TP RS‑232 and IR port
G
Send Power toggle switch
H
Remote Contact/Tally port
I
Remote RS‑232 port
J
on page 21 for more information).
Connecting to the USB
Contact Port
on
on page 15).
on page 26).
CONTACT /
SEND
TALLY
POWER
1
2
RS-232
IR
OFF
C G T
C G
T
+V
Tx
Rx
G
Tx
Rx
H
H
I
I
J
J
J
Power Connector
on
Tip (+)
Ring (-)
Sleeve ( )
3.5 mm Stereo Plug Connector
(balanced)
DTP2 T 212 • Installation
6
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