Extron electronics IN1804 Series Setup Manual page 2

IN1804 • Setup Guide (Continued)
c. Connect a DTP, DTP2, XTP, or XTP2 transmitter to the twisted pair IN connector (see
IN1804 DI only:
previous page). For cable wiring recommendations, see "Twisted Pair Recommendations for IN and OUT TO connectors."
d. To transmit or receive infrared data to and from a source connected to the DTP, DTP2, XTP, or XTP2
IN1804 DI only:
transmitter, connect a control device (such as an Extron IPCP Pro Control Processor) to the 3-pole IR Over TP captive screw
port ( D ).
e. Connect a balanced or unbalanced audio source to the 5-pole captive screw AUDIO IN connector (
the next page for more information.
Step 3 — Connect outputs
a. Connect one or two (IN1804 standard and DI models only) HDMI or DVI (with an appropriate adapter) output devices to rear
panel HDMI output connectors 1A (available on IN1804 standard and DI models only), 1B, or both if available (
b. Connect a DTP, DTP2, XTP, or XTP2 receiver or HDBaseT-compatible device to the twisted pair OUT
IN1804 DO only:
H
connector ( ). For cable wiring and recommendations, see "Twisted Pair Recommendations."
c. To transmit or receive infrared data to and from a sink connected to the DTP, DTP2, XTP, or XTP2 receiver,
IN1804 DO only:
connect a control device (such as an Extron IPCP Pro Control Processor) to the 3-pole IR Over TP captive screw port (
d. Connect a balanced or unbalanced audio output device to the 5-pole captive screw AUDIO OUT connector (
Wiring
for more information.)
Step 4 — Connect control devices
a. To control the IN1804 device through Ethernet, connect a LAN to the RJ-45 LAN connector (
the scaler is 192.168.254.254, the default subnet mask is 255.255.255.0, and the default gateway address is 0.0.0.0.
b. For bidirectional RS-232 control, connect a host to the 3-pole captive screw connector (
c. For control through USB, connect a host device to the front panel USB mini-B port (see
Step 5 — (Optional) Connect contact closure and tally indicator devices
a. The
CONTACT/TALLY
figure 1, O
). Wire contact closure and tally devices to the connectors. For each desired port:
• Ports 1 through 4 (for input switching)
associated with it. Wire a push-button switch or other contact closure device, or connect a Show Me cable (see "Using a
Show Me Cable") to pin C (contact) of the 2-pole connector and to the G (ground) pin (
™
• Ports 5 through 7 (configurable via PCS)
the IN1804 (for example, video or audio mute), or to issue a CEC command to connected display devices.
b. To identify the currently selected input (ports 1 through 4) or to perform another specified action (ports 5 through 7), connect
an indicator device to the T (tally) pin of the same port.
c. If the tally indicator device does not have a power supply, insert its power wire into the +V connector (
Using a Show Me™ cable:
The Contact and Tally connectors can also be used with Extron Show Me cables. The diagram at right
shows how to wire a Show Me cable to a contact input port (ports 1-4). For each Show Me cable:
• Connect the pigtail to the
red
• Connect the pigtail to the
black
Step 6 — Connect power
Connect a 100 to 240 VAC, 50-60 Hz power source to the AC power connector (
Twisted Pair Recommendations for the IN and OUT TP Connectors
Extron recommends using the following practices to achieve full transmission distances and reduce transmission errors when
connecting a DTP, DTP2, XTP, or XTP2 transmitter to the twisted pair IN connector (IN1804 DI only) or a DTP, DTP2, XTP, or XTP2
receiver to the twisted pair OUT connector (IN1804 DO only):
• Use Extron XTP DTP 24 SF/UTP cable for the best performance. At a minimum, Extron recommends 24 AWG, solid
conductor, STP cable with a minimum bandwidth of 400 MHz.
• Terminate cables with shielded connectors to the TIA/EIA-T568B standard (see the IN1804 Series User Guide for more
information).
• Limit the use of more than two pass-through points, which may include patch points, punch down connectors, couplers, and
power injectors. If these pass-through points are required, use shielded couplers and punch down connectors.
2
section contains seven 2-pole captive screw connectors, each with two pins labeled C and T (see
— Each CONTACT/TALLY connector is labeled with the number of the video input
— Wire a switch to contact port pin C and the G pin to initiate a command on
pin corresponding to the input being used.
C
pin of the same port.
T
figure
L
). See
G
). The default IP address of
J ). The default baud rate is 9600.
figure 2, A
, on the next page).
N
).
M
Red
A
).
1, E , on the
Audio Wiring
on
F ).
Q ).
K Audio
, see
).
1
C T
Black
Show Me
Cable