Extron electronics PVS 407D, Руководство пользователя

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Rear Panel
Connections
This section describes cable connections to a PVS 407D switcher.
NOTE:
This equipment is to be connected only to networks without routing to the
outside plant.
Rear Panel Connectors
1 3
2 4
DO NOT
GROUND
OR SHORT
SPEAKER
OUTPUTS
4/8
Ω
HDMI HDMI
1/2
SIG LINK SIG LINK
3/4 5
6
INPUTS
OUTPUT
AUDIO OUT
PVS 407D
AMPLIFIED AUDIO OUT
PAGING
SENSOR
PVT IN PVT IN
L R
AUX OVER PVT REMOTE
VOICELIFT
LAN
INPUT 7
+V
L R RS-232
Tx Rx
IR
S G G
CLASS 2 WIRING
LAN
3A MAX
POWER
12V
L R
A
C
N
M
G E
L J B
D K
F H I
Figure 3. PVS 407D Rear Panel Features
Inputs and Outputs Control and Power
A
Inputs 1/2 and 3/4
J
Remote RS-232 control port
B
Inputs 5 and 6
K
Over PVT (IR Insert port)
C
Input 7
L
LAN ports (LAN 1 to 4)
D
Aux audio port
M
Power receptacle
E
VoiceLift port
N
Grounding stud
F
Paging sensor port
G
HDMI video output
H
Line out audio output
I
Amplified audio output
Inputs
A
Inputs 1/2 and 3/4 — Connect up to two PVT HD RGB or PVT HDMI wallplates
(four input sources) to these two RJ-45 female connectors using shielded twisted
pair cable (XTP DTP 24). The four inputs can be up to four HDMI with embedded
audio or two HDMI and two high resolution computer video and audio sources or any
combination of both. The RGB input is digitized at the PVT input wallplate. The front
panel input selection button toggles the inputs 1 through 4 as required (see
TP Cable
Termination and Recommendations on page 57, for wiring details).
NOTE:
Extron XTP DTP 24 shielded twisted pair cable is required for optimal
performance.
3
PVS 407D Switcher • Rear Panel Connections 5