Extron DTP T HWP D and DTP T UWP D Series • Installation and Operation
8
Rear Panel
R
DTP OU
T
REMO
TE
O
VER
DTP
SI
GL
IN
K
RS-232
CONT
AC
T
Tx Rx
Tx Rx
G
PO
WER
12V
A MAX
0.
9
+–
G1
2
A/
S
DTP T HWP/UWP 232/332 D
Rear Panel
E
A
B
C
D
Figure 6.
DTP T HWP D Rear Panel Connectors
A
DC power input connector
— Plug the included external 12 VDC power supply into
either this 2-pole connector (see
on page 12 to wire the power
connector) or the power input connector on the receiver (see the user guide of your
receiver for more information).
B
Over DTP control port
— Connect an RS-232 device to this 3-pole, 3.5 mm captive
screw connector for pass-through RS-232 control (see
on page 14 to properly wire the RS-232 connector).
C
Remote (RS-232 and contact closure) control port
— Connect an RS-232 device,
contact closure device, or both to this 5-pole, 3.5 mm captive screw connector to
control switching on the unit (see
RS-232 and IR Connector Wiring
properly wire the Remote connector).
•
RS-232
— To control the unit through this port, connect an RS-232 device and
configure it as follows: 9600 baud rate, 8 data bits, 1 stop bit, no parity.
•
Contact
— Momentarily short pins 1 or 2 to ground (G) to select the corresponding
input. Connect pins 1 and 2 to ground (G) to set the unit to auto switch mode. The
device selects the highest active input.
D
DTP Out port
— Connect one end of the twisted pair cable to the RJ-45 connector on
Twisted Pair Recommendations for DTP Communication
page 11 to properly wire the RJ-45 connectors). Connect the opposite end of the cable
to the appropriate receiver.
ATTENTION:
•
Do not connect these outputs to a telecommunications or computer data
network.
•
Ne connectez pas ces appareils à des données informatiques ou à un réseau
de télécommunications.
E
Reset button
— Use a small screwdriver to press and hold the recessed button for 6
seconds while the extender is running to perform a factory reset.
