Step 4: Connect inputs and outputs
Always switch OFF the power on each device before connecting it to your
VP-427X
.
Connecting the audio output
To a balanced
stereo audio
acceptor:
To an
unbalanced
stereo audio
acceptor:
Wiring the RJ-45 connectors
This section defines the TP pinout, using a straight pin-to-pin cable with RJ-45 connectors.
EIA /TIA 568B
For HDBT cables, it is recommended that
the cable ground shielding be
connected/soldered to the connector shield.
PIN
Wire Color
PIN
Wire Color
1
Orange / White
5
Blue / White
2
Orange
6
Green
3
Green / White
7
Brown / White
4
Blue
8
Brown
To achieve specified extension distances, use the recommended Kramer cables available at
www.kramerav.com/product/VP-427X
.Using third-party cables may cause damage!
Step 5: Connect power
Connect the power adapter to the
VP-427X
and plug it to the mains electricity.
Safety Instructions (See
for updated safety information)
Caution:
•
For products with relay terminals and GPI\O ports, please refer to the permitted rating for an external connection, located next to the terminal or in the User Manual.
•
There are no operator serviceable parts inside the unit.
Warning:
•
Use only the power cord that is supplied with the unit.
•
Disconnect the power and unplug the unit from the wall before installing.
Step 6: Operate VP-427X
Operate
VP-427X
via:
•
Front panel buttons
•
Remotely, by RS-232 serial commands transmitted by
a touch screen system, PC, or other serial controller
•
OSD menu.
•
Remote control switches.
RS-232 Control / Protocol 3000
Baud Rate:
115,200
Parity:
None
Data Bits:
8
Command Format:
ASCII
Stop Bits:
1
Operating via the remote control switches
Momentarily connect the desired pin to the GND pin to select an input:
Pin Name
Function
TOGL
One button toggles between display on and display off (instead of using
two separate buttons for on and off). Alternatively, using the
VP-427X
OSD, configure turning the display on and off according to whether a
switch is open or closed, for example, using an occupancy sensor.
OFF
Turn off the display.
ON
Turn on the display.
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Administrator, Inc.