Extron PlenumVault Direct View System User manual

Extron
Brand
Extron
Model
PlenumVault Direct View System
Category
Motorcycle Accessories
Type
User manual
1
PVCA 452 • Setup Guide
IMPORTANT NOTE:
Go to www.extron.com for the complete user guide, installation instructions, and specications
before connecting the product to the power source.
The PVCA 452 is an audio and VoiceLift amplier designed for classroom applications. It features an integrated high performance
control processor for centralized AV control and a powerful 2-channel 50W amplier. The PVCA 452 accepts analog and digital
audio signals, and includes dedicated ports for connecting the Voicelift Pro system and optional Page Sensor unit for facility
communications.
NOTE: For full installation and operation details, see the PVCA 452 User Guide, available at www.extron.com.
Rear Panel Features and Cabling
POWER
12V
2.0 A MAX
INPUTS
OUTPUTS
LAN
L
AUDIO
R
HDMI/CEC/ARC
L
AUDIO
VOICELIFT
DIGITAL R
AUX
CLASS 2 WIRING
DO NOT
GROUND
OR SHORT
SPEAKER
OUTPUTS
4/8
Ω
LR
AMPLIFIED AUDIO
eBUS
PWR OUT = 3W
+V +S -S G
GS
IR/S D I/O
12G
COM
Tx Rx
RS 232
G
PAGE
SENSOR
+V
A B C D E F G H I J K M N
Figure 1. PVCA 452 Amplier Connections
APower input FLine audio output KIR/Serial port
BTOSLINK fiber optic port GAmplified audio output LDigital Input/Output port
CVoiceLift microphone port HHDMI/CEC/ARC MeBUS port
DStereo analog audio input IPage sensor port NLAN port
EAux mono audio input JRS-232 COM port
Inputs
NOTE: The audio input sources (TOSLINK or analog stereo input) are mixed with VoiceLift and aux audio inputs. The TOSLINK
and stereo analog audio inputs are selectable (not simultaneously mixed). The default mode is “Autoswitch” which automatically
switches between the two inputs upon signal detection. The 5-pole analog stereo input has priority over TOSLINK.
A Power input — Connect the provided power supply to this 2-pole captive screw
connector. Wire the connector as shown at right.
ATTENTION:
• Do not connect the power supply before reading the Attention in the
Power Supply section of the PVCA 452 User Guide.
• Ne branchez pas la source d’alimentation externes avant d’avoir lu les
mises en garde dans la section « Power Supply » du PVCA 452 User
Guide.
NOTE: Use only the 12 V, 4.2 A power supply supplied with this amplifier. The
PVCA 452 power supply can support a typical system (for example, a
PVCA 452, 2 or 4 speakers, an EBP 100, and a VoiceLift Pro Microphone
system).
Power Supply
Output Cord
SECTION A–A
Ridges
Smooth
AA
Captive
Screw
Connector
Tie Wrap
3"
16 (5 mm) Max.
2
B TOSLINK fiber optic port — Connect a PCM/LPCM 2-Channel audio source to this TOSLINK connector using a fiber
optic digital audio cable.
C VoiceLift microphone port — This RJ-
45 jack is dedicated for use with the optional
VLR 302 receiver for integration of a VoiceLift
Pro Microphone system (see the VoiceLift Pro
Installation Guide supplied with the device to
install the VoiceLift Pro system).
D Stereo Analog Audio Input — Connect a cable from the source, such as the audio output from a display, switcher, or
MP3 player, to this 5-pole captive screw connector. It can be wired as balanced or unbalanced as shown below.
LR
Tip
Tip
Sleeves
Sleeves
LR
Tip
Ring
Sleeves
LR
Tip
Sleeves
LR
Unbalanced Stereo Input
Balanced Mono Input
Unbalanced Mono Input
Balanced Audio Input
(high impedance)
Tip
Sleeve
Ring
Tip
Ring
Do not tin
the wires!
AUDIO
LR
Audio Input
Audio Input
E Aux mono audio input — Connect an auxiliary audio
device to this 3.5 mm captive screw 3-pole connector for
dedicated mono audio only input. It can be wired as balanced or
unbalanced (see wiring diagram below).
Outputs
F Line audio output — Connect a downstream audio
device, such as an external amplifier, unified communication
platforms, recording or assistive listening device to this
3.5 mm captive screw 5-pole connector. It can be wired as
balanced or unbalanced.
G Amplified audio output — Connect
speakers to this 5 mm captive screw
4-pole connector (shown below). The
amplified audio is capable of outputting
50 watts (2 x 25 watts RMS) for 4 and 8
ohm speakers.
To terminate the cable, strip the end of
the cable 0.2 inch (5 mm) and secure
the wires into the supplied 4-pole captive
screw connector as shown below.
H HDMI/CEC/ARC — Supports HDMI ARC (Audio Return Channel) audio and CEC (Consumer Electronics Control) over an
HDMI cable when connected to a display that supports these features. When configured, this allows the display to send its
audio, over the HDMI cable, to the PVCA 452.
POWER
12V
2.0 A MAX
INPUTS
OUTPUTS
LAN
L
AUDIO
R
HDMI/CEC/ARC
L
AUDIO
VOICELIFT
DIGITAL
R
AUX
CLASS 2 WIRING
DO NOT
GROUND
OR SHORT
SPEAKER
OUTPUTS
4/8
Ω
LR
AMPLIFIED AUDIO
eBUS
PWR OUT = 3W
+V +S -S G
GS
IR/S D I/O
12G
COM
Tx Rx
RS 232
G
PAGE
SENSOR
+V
OUTPUT
1C C2
RELAY
O
UTPUT
S
LAN
L
A
UDI
O
R
H
DMI/CEC/AR
C
LASS 2 WIRIN
D
O
N
OT
G
ROUN
D
O
R
S
H
O
RT
S
PEAKER
O
UTPUT
S
4/
8
Ω
L
R
A
MPLIFIED AUDI
O
e
BU
S
P
WR
OU
T = 3
W
+
V
+S
-S
G
G
S
I
R
/S
D
I
/O
1
2
G
COM
Tx
Rx
RS
232
G
P
A
G
E
S
EN
SO
R
+
V
VLR 302 Receiver PVCA 452
Aux Unbalanced Input Wiring Aux Balanced Input Wiring
Tip
Sleeve
Ring
Tip
Slee
ve
AUX
AUX
PVCA 452
Rear Panel
Speaker 1 Speaker 2
4-pole Captive
Screw Connector
Audio output
to speakers
4/8
Ω
LR
AMPLIFIED OUTPUT
Speaker Wire
Color
To PVCA 452 Terminal
(Left and Right)
Red Positive (+)
Black Negative (-)
Tip
Sleeve(s)
Ring
Ring
Tip
Left
Right
Balanced Output Wiring
Unbalanced Output Wiring
Left
Tip
Sleeve(s)
NO Ground Here
NO Ground Here
Tip Right
3
Control Ports
I Paging sensor port — Connect the optional Priority Page Sensor (PPS 35 or PPS 25) to this port, to enable program audio
ducking during paging system broadcasts.
POWER
12V
2.0 A MAX
INPUTS
OUTPUTS
LAN
L
AUDIO
R
HDMI/CEC/AR
C
L
AUDIO
VOICELIFT
DIGITAL R
AUX
CLASS 2 WIRING
DO NOT
GROUND
OR SHORT
SPEAKER
OUTPUTS
4/8
Ω
LR
AMPLIFIED AUDIO
eBUS
PWR OUT = 3W
+V +S -S G
GS
IR/S D I/
O
1
2G
COM
Tx Rx
RS 232
G
PAGE
SENSOR
+V
PO
WER
1
2V
2
.
0
A
MAX
INP
U
T
S
OU
TP
U
T
S
LAN
L
AU
DI
O
R
H
DMI
/C
E
C/
AR
C
L
A
U
DI
O
VO
I
C
ELIFT
DI
G
ITA
L
R
AUX
C
LA
SS
2 WIRIN
G
DO NOT
G
R
OU
ND
O
R
S
H
O
R
T
S
PEAKER
OUTPUTS
4/8
Ω
L
R
A
MPLIFIED A
U
DI
O
e
B
US
P
WR OUT = 3
W
+
V
+
S-S
G
G
S
I
R
/S
D I
/O
1
2
G
COM
T
x
R
x
R
S 23
2
G
Red (+V)
Black (+)
Drain Wire (-)
NOTE: The Extron Priority Page Sensor is an optional accessory, purchased separately
(see the Extron website for details about the Priority Page Sensors). For page sensor
installation and operation details, see the PVCA 452 User Guide available at
www.extron.com.
J COM RS-232 port — Use this port to control external devices, such as the display device.
RS-232-
Controllable
Device
Transmit
Receive
Ground
Rx
G
Tx
Strip wires
3/16" (5 mm) max. 9-pin HD
Connector
To 3-pole
COM port
POWER
12V
2.0 A MAX
INPUTS
OUTPUTS
LAN
L
AUDIO
R
HDMI/CEC/ARC
L
AUDIO
VOICELIFT
DIGITAL R
AUX
CLASS 2 WIRING
DO NOT
GROUND
OR SHORT
SPEAKER
OUTPUTS
4/8
Ω
LR
AMPLIFIED AUDIO
eBUS
PWR OUT = 3W
+V +S -S G
GS
IR/S D I/O
12G
COM
Tx Rx
RS 232
G
PAGE
SENSOR
+V
PO
WER
1
2V
2
.
0
A
MAX
INP
U
T
S
OU
TP
U
T
S
LAN
L
AU
DI
O
R
H
DMI
/C
E
C/
AR
C
L
AU
DI
O
VO
I
C
ELIFT
D
I
G
ITA
L
R
AUX
C
LA
SS
2 WIRIN
G
DO NOT
G
ROUN
D
O
R
S
H
O
R
T
S
PEAKER
OUTPUTS
4
/
8
Ω
L
R
AMPLIFIED A
U
DI
O
e
B
US
P
WR OUT = 3W
+
V
+S
-
S
G
G
S
I
R
/S
D I
/O
1
2
G
P
A
GE
S
EN
SOR
+V
NOTE: If you use cable that has a drain wire, tie
the drain wire to ground at both ends.
COM 1 Terminal RS-232 Cable Color Pin
Tx White 2
Rx Green 3
Ground Shield 5
K IR serial port — For IR control of a source device, connect an IR emitter to this 3.5 mm captive screw 2-pole connector
(see figure 2). Adhere the IR emitter to the IR receive location of the source device (supports 30 kHz to 300 kHz, with or
without carrier signal).
S
G(-)
(+)
(-)
(+)
To the
IR Receiver of
a Projector,
Display, or
Source Device
LAN
eBUS
+V +S -S G
POWER
12V
2.0 A MAX
INPUTS
OUTPUTS
L
AUDIO
R
HDMI/CEC/ARC
L
AUDIO
VOICELIFT
DIGITAL R
AUX
CLASS 2 WIRING
DO NOT
GROUND
OR SHORT
SPEAKER
OUTPUTS
4/8
Ω
LR
AMPLIFIED AUDIO
PWR OUT = 3W
GS
IR/S D I/O
12G
COM
Tx Rx
RS 232
G
PAGE
SENSOR
+V
LAN
e
B
US
+V
+
S
-
S
G
O
UTPUT
S
L
AU
DI
O
R
H
DMI
/C
E
C/
AR
C
L
AU
DI
O
VO
I
C
ELIFT
R
AUX
C
LA
SS
2 WIRIN
G
DO NOT
G
R
OU
N
D
O
R
S
H
O
RT
S
PEAKER
O
UTPUT
S
4
/
8
Ω
L
R
A
MPLIFIED A
U
DI
O
P
WR OUT = 3W
D
I
/O
1
2
G
COM
T
x
R
x
R
S 232
G
PA
G
E
S
EN
SOR
+
V
IR Emitter
Ground
IR Output
Ground
IR or
RS-232 Output
Unidirectional IR
or
3/16" (5 mm) max.
To Projector, Panel Display, or the Wired
IR Remote of a Source Device
NOTE: For unidirectional RS-232 control, wire the transmit (TX) wire to the “S”
port, and ground to the “G” port. Then, wire the appropriate connection to the
device being controlled.
4
L Digital I/O port — Connect two digital inputs or outputs, such as sensors or contact closure buttons, to this captive screw
connector.
POWER
12V
2.0 A MAX
INPUTS
OUTPUTS
LAN
L
AUDIO
R
HDMI/CEC/AR
C
L
AUDIO
VOICELIFT
DIGITAL R
AUX
CLASS 2 WIRING
DO NOT
GROUND
OR SHORT
SPEAKER
OUTPUTS
4/8
Ω
LR
AMPLIFIED AUDIO
eBUS
PWR OUT = 3W
+V +S -S G
GS
IR/S D I/O
12G
COM
Tx Rx
RS 232
G
PAGE
SENSOR
+V
LAN
H
DMI
/C
E
C/
AR
C
C
LA
SS
2 WIRIN
G
DO NOT
GROUN
D
O
R
S
H
O
RT
S
PEAKE
R
O
UTPUTS
4/
8
Ω
L
R
A
MPLIFIED A
U
DI
O
e
B
US
PWR OUT = 3W
+V
+S -
S
G
G
S
IR
/S
COM
T
x
R
x
R
S 23
2
G
PA
G
E
S
EN
SOR
+
V
G
2
1
Digital I/O (digital input/output)
Congure each port as a digital input or output,
with or without +5 VDC pull-up.
Use these ports to:
• Monitor or trigger events and functions (toggle relays,
issue commands, send e-mail), once congured.
• Power LEDs or other devices that accept a
TTL signal.
Switch,
Sensor
or
(Switches, sensors, LEDs,
relays, or similar items)
Ground
Share the same ground among I/O connections.
Device 2
Device 1
Wire
Nut
M eBUS port — Connect an eBUS endpoint device to this captive screw connector.
eBUS port
on an
eBUS device
(button
panel or
similar
device)
+S
+V
-S
G
+ Signal
+12 VDC
- Signal
Ground
Drain Wires
LAN
HDMI/CEC/ARC
LR
AMPLIFIED AUDIO
eBUS
PWR OUT = 3W
+V +S -S G
GS
IR/S
D I/O
12 G
COM
Tx Rx
RS 232
G
PAGE
SENSOR
+V
eBUS Accessory Port
Connect the rst eBUS device to this port, then connect other
eBUS devices and accessories to that device in the desired
topology (daisy chain, star, or combination).
• Wire the connectors the same at both ends for every eBUS
device.
• See the eBUS Technology Reference Guide for the
recommended distance from the control processor to the last
eBUS device and maximum quantity of devices per control
processor.
• The PVCA 452 provides 3W of power, which can be used to
power eBUS button panel devices.
Extron
DISPLAY
ON
PC
VIDEO
OFF
LAPTOP
MUTE
VOLUME
N LAN port — This port allows communication with the PVCA 452 via TCP/IP for controlling devices over the network,
firmware updates over the network, as well as configuration and operation using PCS, Global Configurator, and Campus
Communication Suite.
LAN
RJ-45
Connector
Insert Twisted
Pair Wires
Pins:
12345678
Link
LED
Activity
LED
Ethernet
Corporate
TCP/IP
Network
PC
NOTE: The factory configured password for this device has
been set to the device serial number. Passwords are case
sensitive. Performing a Reset to Factory Defaults sets the
password to extron.
5
Front Panel Features
e
PVCA 452
R
CONFIG
PAGE
SENSOR
Tx 1
Rx
LINK
ACT
2
COMIR/SI/O CEC
1000
eBUS
L
B
E
LIMIT
OVER
EF
GHI
AFB CDJ
Figure 2. Front Panel Features
A Power LED — This LED lights green when the unit is powered up, and amber when it is in power save mode.
B Reset button — Pressing this inset button resets the device to default settings (see the PVCA 452 User Guide for the
various reset modes).
C Configuration port — Connect a computer to this USB-C port (cable not supplied) for device configuration, control, and
firmware upgrades.
D Page Sensor LED — Lights yellow when paging system broadcasts are detected.
NOTE: For page sensor installation and operation details, see the PVCA 452 User Guide available at www.extron.com.
E eBUS status LEDs — These LEDs indicate the following eBUS port states:
• Link (
L
) LED — Lights green when eBUS devices are discovered.
• Busy (
B
) LED — Blinks yellow when eBUS device firmware sync is in progress.
• Error (
E
) LED — Blinks red when BUS ID conflicts are detected.
• Limit LED — Lights yellow if eBUS power consumption is within limit load range.
• Over LED — Lights red if eBUS power consumption is greater than or equal to the load limit.
F COM LED — Lights green when the corresponding serial port is transmitting (Tx) or receiving (Rx) data.
G IR/S LED — Lights green when a signal is transmitting on the rear panel IR/S port.
H Digital I/O LEDs —
• When in digital input mode: LED is on when port input is above the threshold.
• When in digital output mode: LED is on when the port is enabled.
I CEC LED (future use)
J LAN LEDs —
• 1000 LED
—
Indicates Single 1000Base-T network connection
• LINK LED
—
Indicates link status
• ACT LED
—
Indicates network activity
PVCA 452 Configuration
The PVCA 452 amplier can be controlled and congured using Extron Product Conguration Software (PCS),
Global Congurator Pro/Plus (GCP), and ToolBelt via a host computer. Firmware updates can also be made using PCS.
• PCS is used for setup and adjustment of PVCA 452 A/V functions. For information on accessing PCS, see the PVCA 452 User
Guide (available at www.extron.com). For configuration details, see the embeded help file in PCS.
• For Global Configurator Pro/Plus, see Configuring the PVCA 452 using Global Configurator below.
NOTE: The factory configured password for this device has been set to the device serial number. Passwords are case sensitive.
Performing a reset to factory defaults sets the password to extron (see the PVCA 452 User Guide for reset instructions).
Conguring the PVCA 452 using Global Congurator
NOTE: The following are the most basic steps, outlined in the recommended order. For detailed instructions, see the Global
Configurator Help File. The help file includes an introduction to the software, and instructions on starting a project.
1. Connect the host computer and the PVCA 452 to the same Ethernet subnetwork (see LAN port on page 4).
2. Start Global Configurator Pro/Plus (GCP) and open the Toolbelt feature (or use the stand-alone Toolbelt program).
6
68-3603-50 Rev. B
11 23
For information on safety guidelines, regulatory compliances, EMI/EMF compatibility, accessibility, and related topics, see the Extron
Safety and Regulatory Compliance Guide on the Extron website.
© 2023 Extron — All rights reserved. www.extron.com
All trademarks mentioned are the property of their respective owners.
Worldwide Headquarters: Extron USA West, 1025 E. Ball Road, Anaheim, CA 92805, 800.633.9876
3. Start Device Discovery, and select your PVCA 452 device from the list (use the MAC address to locate the desired device).
Enter credentials, if required.
4. Use the Set IP feature in the Toolbelt software, or use the Toolbelt Manage > Network Settings tab to set the IP address or
host name, subnet, gateway IP address, and related settings.
NOTE: If using a host name instead of an IP address, the user must enter a qualified host name
(Username.HostName.Domain). For example: somename.somedomain.com.
5. Using GC, create a new GC Plus or GC Professional project and configure the PVCA 452:
a. Configure the control ports.
b. Select device drivers and link them to each assigned serial, IR, or Ethernet port.
c. Configure settings (serial protocol, relay behavior, digital input, volume control settings) as needed.
d. Add and configure control interface (eBUS, TouchLink Pro, etc.).
e. Set up monitors, schedules, macros, and local variables.
6. Save the project.
7. Build and upload the system configuration to the controller.
Application Diagram
HDMI
ABC
Extron
WPD 110 A
HDMI Pass-Thru
PC
HDMI
PVM 220
PLENUM VAULT
Display
Audio
RS 232 (Display Control)
Di
sp
l
ay
Di l
Extron
PVCA 452
VoiceLift Amp
Extron
EBP 100
Extron
FF 120T
Extron
FF 120T
eBus
Extron
DISPLAY
ON PC
OFF
VOLUME
E
xtron
EBP
1
00
Extron
D
I
S
PLA
Y
ON P
C
O
F
F
V
O
L
U
M
E
MUTE
LAPTOP
LAN
Audio
Audio
GVCCS
Audio
Line Output Audio
e
PVCA 452
R
CONFIG
PAGE
SENSOR
Tx 1
Rx
LINK
ACT
2
COMIR/SI/O CEC
1000
eBUS
L
B
E
LIMIT
OVER
Extron
VLR 302
VLR 302
CONFIG 1
LINK
2
R
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Extron PlenumVault Direct View System User manual

Extron
Brand
Extron
Model
PlenumVault Direct View System
Category
Motorcycle Accessories
Type
User manual
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