Manual
Optional Accessory Installation — Priority Page Sensor (PPS 35)
L
R
DO NO
T
GROUND
OR SHORT
SPEAKER
OUTPUTS
4/8
Ω
3A M
AX
POWER
12V
H
DMI
1/2
SIG
LI
NK
SIG
L
INK
3/4
INPUTS
OUTPUT
AUDIO OUT
PVS 405SA IP
AMPLI
FIED AUDIO OUT
PAGING
SENSOR
PVT IN
PVT IN
L
R
AUX
OVER PVT
REMOTE
VOICELIFT
L
AN 1 LAN 2 LAN 3
INPUT 5
+V
L
R
R
S-232
Tx Rx
IR
S G
G
Ceiling Mounted 
Paging Speaker
PPS 35
Priority Page Sensor 
(installed on Speaker
Front Grille)
ClassroomAdmin Building
To Classroom
Paging Speakers
Sensor
Output
Paging
Sensor
Input
Extron
PVS 405D
PoleVault Switcher
Plenum cable
FrontGrille)
PP
S
35
5
P
riority Page Sensor 
(installed on 
S
peaker
FrontGrille)
Extron
FF 120
Flat Field Speakers
The Extron PPS 35 Priority Page Sensor works with 
the PVS 405D PoleVault Digital Switcher only and is 
an optional part of a PoleVault, a PlenumVault, or a 
WallVault system.
For detailed information, see the Priority Page 
Sensor Kit Installation Instructions, supplied with the 
device.
The PPS 35 mounts to the front face of any public 
address (PA) loudspeakers with the pre-installed 
hook-and-loop fastener. The cable is connected to 
the rear panel 3-pole captive screw Paging Sensor 
port of the PVS 405D switcher, located up to 
50 feet away. Fifteen feet of cabling is supplied 
already attached to the sensor. 
When the Priority Page Sensor senses a PA system 
broadcast, it sends a signal to mute the audio 
output of the switcher for the duration of the PA 
broadcast. 
NOTES: 
•  The PPS 35 unit is NOT plenum rated and 
should not be installed above a drop ceiling.
•  The cable attached to the PPS 35 unit IS plenum 
rated and may be installed above a drop ceiling.
•  The PPS 35 is NOT compatible with the PPC 25 
Priority Page Controller.
PPS 35 Prority Page Sensor (part number 70-1074-01)
Typical PPS 35 paging system with PVS 405D switcher.
PoleVault Digital Systems • Optional Accessories 67










