Step 5: Configure the WP-789T
RS-232 Configuration
Required Function
RS-232 Wiring
Extend 2-way RS-232 communication, via HDBT, between an RS-232
controller (for example, Kramer
SL-240C
) and an acceptor (for
example, a display) that is connected to the RS-232 port of the HDBT
receiver (for example, Kramer
TP-789R
).
To do so, connect the wires to the RS-232 port of a controller.
Perform device firmware upgrade using a laptop.
To do so, connect the wires to the RS-232 port of a laptop.
IR Configuration
Both the transmitter and receiver need to have identical IR frequency settings.
Required Function
IR Wiring
Emit a 38kHz IR signal, received via HDBT, to control a device that is
connected to
WP-789T
(for example, a Blu-ray player source).
To do so, connect the wires to an IR emitter cable.
Emit a wide-range modulated IR signal, received via HDBT, to control
a device that is connected to
WP-789T
(for example, a Blu-ray player
source).
To do so, connect the wires to an IR emitter cable.
Send IR commands, via HDBT, from the IR port of a controller (for
example, the Kramer
SL-240C
) to an acceptor (for example, a
display) that is connected to the IR port of the HDBT receiver (for
example, Kramer
TP-789R
) via IR emitter cable.
To do so, connect the wires to the IR port of a controller.
RJ-45 Pinout
FW Programming RS-232 Configuration
For the HDBT connector, see the wiring diagram
below:
PIN EIA /TIA 568b
PIN
Wire Color
RS-232 FW Programming
1
Orange / White
Baud Rate:
115,200
2
Orange
Data Bits:
8
3
Green / White
Stop Bits:
1
4
Blue
Parity:
None
5
Blue / White
Command Format:
ASCII
6
Green
7
Brown / White
8
Brown
For optimum range and performance use the recommended Kramer cables available at
www.kramerav.com/product/WP-789T
.
