Extron electronic 305SA Switch User Manual


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3. — Finish installing the Pole Mount Kit
CAUTION: The PoleVault signal transmission method is specific for PVS 305SA IP switchers working
with PVT wallplates. DO NOT connect the input ports to an MTP system or to an LAN or data
transmission system.
LAN
LAN
LR
LR
LR
AUX AUDIO
INPUT 5
LINE OUT
VOICELIFT
RECEIVER
PAGING
SENSOR
DO NOT
GROUND
OR SHORT
SPEAKER
OUTPUTS
1B RGB
1A RGB
2B RGB
2A RGB
3B RGB
/VIDEO
4B RGB
/VIDEO
3A RGB
4A RGB
I
N
P
U
T
S
RS-232 MLC/IR
2/4/8
Ohms
CLASS 2 WIRING
AMPLIFIED AUDIO OUT
VOL/MUTE
Tx RxIR 12V
10V 50mA
POWER
RGB
VIDEO
OUTPUTS
CONTROL
N15779
12V
5A MAX
LAN 3
LAN 4
LAN 1
LAN 2
PVT RGB D IP Plus
Video/audio Inputs
(2 CAT 5 cables, A and B
with RJ-45 connectors)
RGB Output
to Projector
External Power Supply
(12 VDC, 5 A max.)
Audio Output
to Speakers
Composite
Video Output
to Projector
PVT CV D Input
(CAT 5 cable with
RJ-45 connector)
MLC 104 IP Plus RS-232 input
10V
Power
Connector
RCA
Connector
VGA
Connector
Aux Audio
Input 5
VoiceLift
Receiver
Paging
Sensor
Vol/Mute
Control
Line Out
Output
(audio)
Red Positive (+)
Black Negative (-)
Speaker
wire color
PVS terminal
(left and right)
White A - (Tx on RS-232 port)
Violet B - (Rx on RS-232 port)
Drain wire D - Ground ( )
Black D - Ground ( )
Red E - +12 V
MLC
wire color
To PVS terminal
4-port 10/100
Ethernet Switch
Connect to ports as follows:
1. TCP/IP network
2. MLC controller
3. PVT RGB D IP Plus RJ-45 pass-through
4. PVT RGB D IP Plus RJ-45 pass-through
3B VIDEO
1A RGB
1B RGB
COMPUTER IN
AUDIO
IN OUT
MONITOR OUT
IR OUT
S G
CAT5e
CAT5e
AUDIO IN
L
R
VIDEO IN
IR OUT
S G
1
7
6
8
13
10
11
2
4
5
9 3
12
B
A
+12 VDC
Ground ( )
Transmit (Tx)
Receive (Rx)
Ground ( )
LAN pass-through
cables with RJ-45 connectors to
4-port Ethernet switch
inputs 3 and 4 (see )
12
NOTE: The default input signal for the switcher ports 3 and 4 is video. Do not connect an RGB cable
(cable A) to ports 3A and 4A when connecting composite video cables to ports 3B and 4B. If using
VGA inputs for ports 3 or 4, the ports must be reconfigured using the MLS Configuration software utility
on the supplied DVD or at www.extron.com.
c Aux audio input 5 cable
d VGA output cable
e RCA output cable
f
Amp audio output to speakers
g
Line out cable to an assistive or recording
device (optional, see audio warning card for
details)
h
Control/power cable from MLC 104 IP Plus
i
VoiceLift Receiver cable (optional)
j
Paging sensor cable (optional)
k
Vol/Mute control.
l
Pass-through LAN cables as follows:
•Lan1-TCP/IPEthernet
•Lan2-MLCcontroller
•Lan3-RGBDIPPlusRJ-45pass-through
•Lan4-RGBDIPPlusRJ-45pass-through
m
Power supply. Do not apply power yet.
Connect the cables as follows to the switcher:
a RGB D IP Plus Input wall plate (CAT 5) cables according to the cable labels
b RGB CV D Input wall plate (CAT 5) cables according to the cable labels
Your completed connections should look like the image below.
PoleVault IP Systems • Installation — Stage 4 (PMK 550 and PVS 305SA IP)36
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