Extron electronics SSP 200 User Manual page 16

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LAN port — RJ‑45 connector allows the SSP 200 to be connected to a Local Area
E
Network (LAN) connection for control and configuration. As with the RS‑232 and
USB connections, the device can be controlled using SIS commands through an
external control system or via PCS in order to configure the device and receive status
information as required.
The Ethernet cable can be terminated as a straight‑through cable or a crossover cable
and must be properly terminated for your application (see figure 7 for wiring information).
VOLUME
• Crossover cable — Direct connection between the computer and the SSP 200.
• Patch (straight) cable — Connection of the SSP 200 to an Ethernet LAN.
Pins:
Crossover Cable
1 2 3 4 5 6 7 8
(for direct connection to a PC)
End 1
Pin Wire Color
1 white-orange
2 orange
3 white-green
4 blue
5 white-blue
6 green
7 white-brown
INPUTS
8 brown
Insert Twisted
T568B
Pair Wires
A cable that is wired as TIA/EIA T568A at one
RJ-45
end and T568B at the other (Tx and Rx pairs
Connector
reversed) is a "crossover" cable.
Figure 7. RJ-45 Ethernet Connector Pin Assignment
Reset button — The Reset button initiates various levels of soft resets, which restore
F
various tiers of SSP 200 settings to their defaults (see
Use a pointed stylus or small screwdriver (such as an Extron Tweeker) to press the internal
1
button.
Status LED — The Status LED is used in conjunction with the Reset button (see
G
System Reset on page 14).
Analog outputs (see figure 8) — Outputs are balanced or unbalanced line level analog
H
signals that feed into multichannel amplifiers for configurations up to 7.1.2 or 5.1.4
surround sound. For more information, see
1(LF) 2(RF) 3(C)
Figure 8. Analog Audio Outputs
RS-232
Tx Rx G
INPUT
3 4
(for connection to a switch, hub, or router)
End 2
Pin Wire Color Pin
1 white-green 1
2 green 2
3 white-orange 3
4 blue 4
5 white-blue 5
6 orange 6
7 white-brown 7
8 brown 8
L R
T568A
A cable wired the same at both ends is called
a "straight-through" cable because no pin/pair
assignments are swapped.
5
THRU 2
Speaker Placement
4(SUB) 5(LS) 6(RS)
5
Straight-through Cable
End 1 End 2
Wire Color Pin Wire Color
white-orange 1 white-orange
orange 2 orange
white-green 3 white-green
blue 4 blue
white-blue 5 white-blue
green 6 green
white-brown 7 white-brown
brown 8 brown
T568B T568B
System Reset on page 14).
3 4
on page 18.
7 8 9 (MIX)
SSP 200 • Panel Features
10
8