Optional Accessory Installation - Priority Page Sensor Kit (Pps 25); Priority Page Sensor Kit Included Parts - Extron electronics PlenumVault Installation Manual

3.
Connect the end of the three-wire cable to the Page
POWER POWER AUDIO AUDIO
DIGITAL DIGITAL
12V 12V
Sensor port on the rear panel of the PVCA 452. Wire
L L R R
2.0 A MAX 2.0 A MAX
the connector as shown at right.
VOICELIFT VOICELIFT
4.
Test and configure the PPS 35 using the PCS
configuration software.
Optional Accessory Installation — Priority Page Sensor Kit (PPS 25)
The Priority Page Sensor Kit momentarily silences classroom audio whenever a page is made from a public
address (PA) system. For details, see the Priority Page Sensor Kit Installation Instructions, supplied with the
device.
NOTE: The Priority Page Sensor works with traditional 25 V or 70 V and 4/8 ohm PA systems. It is not
designed for, and may not work properly with, two-way intercoms or systems that are IP-based or that use
digital clocks.

Priority Page Sensor Kit Included Parts:

• Priority Page Sensor (part number 70-619-01)
• UL Listed junction box with a cable clamp and a lid
• 35 feet (10.7 m) of sensor cable
AUX AUX AUDIO AUDIO
L L R R
Admin Building Classroom
To Classroom
Paging Speakers
Typical PPS 25 paging system with the PVCA 452.
PAGE
AMPLIFIED AUDIO AMPLIFIED AUDIO
SENSOR
DO NOT DO NOT
GROUND GROUND
4/8 4/8
OR SHORT OR SHORT
SPEAKER SPEAKER
OUTPUTS OUTPUTS
HDMI/CEC/ARC HDMI/CEC/ARC
L L
R R
CLASS 2 WIRING CLASS 2 WIRING
Ceiling Mounted
Paging Speaker
Sensor
Priority
Output
Page
Sensor
Plenum cable Plenum cable
IF IE
P L
A M
T 4 /8
NO
DO ND
OU T
GR SH OR
OR KE R
EA S
SP UT G
TP IR IN
OU 2 W
SS
C LA
D IO R
A U
L
X
A U
D IO
A U R
L
L
IT A
D IG IF T
E L
IC
W ER V O
P O
V A X
12 A M
2. 0
Extron
PVCA 452
Controller Amp
Extron
FF 120
Flat Field Speakers
PlenumVault Direct View Systems • Installing the PVCA 452
COM COM IR/S IR/S D I/O D I/O eBUS eBUS
RS 232 RS 232 PWR OUT = 3W PWR OUT = 3W
+V Tx Rx Tx Rx G G S S G G 1 2 G 1 2 G +V +S -S G +V +S -S G
Red (+V)
Drain Wire (-)
Black (+)
U S
e B
3W
T =
O U
N
I/ O R L A
P W
D
/S G
IR -S
+ S
+ V
M M
C O C O
G
2 2
S 2 2 3 1
G E R S
P A O R G
N S
S
S E
G
R x R x
T x
+ V + V
Paging
D IO R C
A U
C /A
D C E
M I/
H D
R Sensor
L
Input
Audio
LAN LAN
43