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

Control Ports

J
Remote RS-232 control port
control system, or MLC controller to this 3.5 mm captive screw 3-pole connector for
direct switcher control via RS-232 (see figure 3 below).
K
Over PVT (IR insert port)
on the MLC to this 3.5 mm captive screw 2-pole connector (see figure 3 below). This
routes IR transport control signals via an IR device connected to the PVT wallplate
front panel.
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
PVT IN PVT IN PVT IN PVT IN HDMI HDMI
Projector
Ground
Rx
Tx
MLC 104 IP Plus right side panel
Display, RS-232, and IR ports
DISPLAY
ON OFF VCR
1
DVD
2
VOLUME
PC
3
CONFIG
4
DISPLAY A B C D E
RS-232/IR COMM LINK
MLC 104 IP PLUS
Figure 3.
L
LAN ports
switch. These ports allow communication with the switcher via TCP/IP for firmware
updates over the network, as well as configuration and operation using PCS software
or the embedded web pages.
Power
M
Power receptacle
female 2-pole captive screw connector (see the
on page 73).
NOTES:
N
Grounding stud
grounded electrical box, so as to reduce any ESD affects that may be caused when
connecting to other sources.
— For IR control for a source device, connect the IR port
PVS 407D PVS 407D
OUTPUT OUTPUT
6 6
HDMI HDMI
RS-232
IR control
IR Out
Ground G
RS-232
Receive (Rx)
A
B Transmit (Tx)
Ground (Gnd)
DISPLAY
RS-232/IR
Ground
G
+12 VDC input
PRESS TAB WITH
NOTES:
TWEEKER TO REMOVE
A B
2 3
1
A B
DIGITAL MLS PWR
I/O RS-232 12V
MLS PWR
RS-232 12V
MLC 104 IP Plus right side panel
MLS and Power ports
MLC 104 IP Plus RS-232 and IR Connections to the PVS 407D
— These four RJ-45s act as a built-in 4-port 10/100Base-T network
— 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 104 IP Plus with an
IRCM DV+, and a VoiceLift Microphone system.
— Connect a ground cable to this stud and tie it to the closest
(see figure 2 on page 4) — Connect a host computer,
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
REMOTE OVER PVT INPUT 7 INPUT 7
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
• 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 connector wiring diagram
PVS 407D Switcher • Rear Panel Connections
LAN
PAGING PAGING LAN LAN
SENSOR SENSOR 1 1 3 3
R R
+V +V
AUX AUX
R R
2 2 4 4
used by the PVS Switcher.
6