Rs-232 And Ir Signal Insertion - Extron electronics IN1806 Series User Manual

RS-232 and IR Signal Insertion

The twisted pair input and output ports allow you to insert RS-232 and IR control signals
onto the same cable that carries video and audio to extend them to the Over TP port on
a connected endpoint (see
control signals can be inserted two ways:
RS-232 communication can be sent to the far end of the twisted pair connection via a
LAN or an AV LAN (IPCP models only) connector. A control signal applied to an IN1806 or
IN1808 Series LAN port can be routed to the RS-232 port of any connected twisted pair
device (see
When connected to an Ethernet LAN, the scaler can be accessed from a computer running
a standard Internet browser. Use a patch or crossover cable to connect the IN1806 or
IN1808 Series device to a computer, control device, router, or switch.
Pin
Figure 29.
The LAN and AV LAN connectors contain two LEDs (see the illustration at right):
1
2
The default IP address of 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.
The two methods of signal insertion are:
•
•
figure 30
Ethernet to RS-232 Insertion
T568A T568B
Wire Color Wire Color
1 White-green White-orange
2 Green Orange
3 White-orange White-green
4 Blue Blue
5 White-blue White-blue
6 Orange Green
7 White-brown White-brown
8 Brown Brown
Connecting to the LAN Port
Link LED — This green LED lights steadily to indicate a LAN connection.
Act LED — This amber LED blinks to indicate LAN signal activity.
Ethernet to RS-232 insertion (see "Ethernet to RS-232 Insertion") — A control signal
applied to the IN1806 and IN1808 Series LAN port can be routed to the RS-232 port of
any connected twisted pair device. The RS-232 insert inputs and outputs inserted via
Ethernet can support up to a 115K baud rate.
Captive screw IR insertion (see
(IR only) A control signal applied to the IR Over TP captive screw port is tied directly to
TP Output 1B.
You must physically connect a cable to the captive screw connector where a control
signal is to be inserted.
IN1806 and IN1808 Series Scaling Presentation Switchers • Operation
on the next page and figure 31
on the next page).
Pins:
12345678
Insert Twisted
Pair Wires
RJ-45
Connector
Captive Screw IR Signal Insertion
on page 49). The
LAN
1 1
2 2
on page 49) —
47