Control Ports; Power - Extron electronics PVS 407D User Manual

Control Ports

Remote RS-232 control port
J
computer, control system, or MLC controller to this 3.5 mm captive screw 3-pole
connector for direct switcher control via RS-232 (see figure 4).
NOTE: The PVS 407D PoleVault switcher may also be Enternet controlled from
control systems and MediaLink controllers that support this option.
Over PVT (IR insert port)
K
on the MLC to this 3.5 mm captive screw 2-pole connector (see figure 4). This routes
IR transport control signals via an IR device connected to the PVT wallplate front
panel.
LAN ports
L
switch. These ports allow communication with the switcher via TCP/IP for 3rd-party
control systems firmware updates over the network, as well as configuration and
operation using PCS software or the embedded web pages.
INPUTS INPUTS
1/2 1/2 3/4 3/4
5 5
SIG SIG LINK LINK SIG SIG LINK LINK

POWER

POWER
12V 12V
3A MAX 3A MAX
HDMI HDMI
PVT IN PVT IN PVT IN PVT IN
Projector
Ground
Rx
Tx
DISPLAY DISPLAY
PC PC
ON ON OFF OFF
LAPTOP LAPTOP
VOLUME VOLUME
VIDEO VIDEO
MUTE MUTE
Extron Extron
MLC Plus 100 Front Panel
With Faceplate
Figure 4.
Power
Power receptacle
M
female 2-pole captive screw connector (see
NOTES:
•
•
Grounding stud
N
grounded electrical box, so as to reduce any ESD affects that may be caused when
connecting to other sources.
(see
— For IR control for a source device, connect the IR port
— These four RJ-45s act as a built-in 4-port 10/100Base-T network
PVS 407D PVS 407D
OUTPUT OUTPUT
6 6
HDMI HDMI
RS-232
IR control
IR Out
Ground G
RS-232
Receive (Rx)
Transmit (Tx)
Ground (Gnd)
G Ground
+12 VDC input
Tx Rx G Tx Rx G S G V C G IN G 1 2 C
PO POWER
COM 1 COM 2 IR VOL D IN RELAYS
12 12V
x.x x.xA MAX
MLC Plus 100 rear panel
MLC Plus 100 RS-232 and IR Connections to the PVS 407D
— Connect the supplied 12 VDC power supply to this orange
Use only the supplied 12 V, 4 A or 12 V, 4.2 A power supply for this switcher.
The PVS 407D power supply can support a typical system: for example,
a PVS 407D, 2 PVT Wallplates, 2 or 4 speakers, an MLC Plus 100, and a
VoiceLift Microphone system.
— Connect a ground cable to this stud and tie it to the closest
PVS 407D Switcher • Rear Panel Connections
figure 3
on page 5 ) — Connect a host
AMPLIFIED AUDIO OUT AMPLIFIED AUDIO OUT AUDIO OUT AUDIO OUT
L L R R
DO NOT DO NOT L L
GROUND GROUND
OR SHORT OR SHORT
4/8 4/8
SPEAKER SPEAKER
OUTPUTS OUTPUTS
CLASS 2 WIRING CLASS 2 WIRING
INPUT 7 INPUT 7
REMOTE OVER PVT
RS-232 IR L L
Tx Rx G S G
RS-232
IR control
S
Transmit (Tx) Tx
Receive (Rx) Rx
Connect to the same power supply
used by the PVS Switcher.
NOTES:
• You must connect a ground wire between the MLC and PVS.
• If you use cable that has a drain wire, tie the drain wire to
ground at both ends.
Power Supply Wiring
LAN
PAGING PAGING LAN LAN
SENSOR SENSOR 1 1 3 3
R R
+V +V
AUX AUX
R R
2 2 4 4
on page 58).
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