Product category – Extron Electronics PVM 220 Installation User Manual
Page 5
5
Product Category
Step 8 — Install the device mounting plate onto the access door.
To fit the mounting plate and devices on the access door:
a.
Align and slide the device mounting plate
onto the two hinge pins located at the top
of the door frame.
b.
Secure the plate into place with the two
mounting plate screws, located at the
bottom of the door frame.
Step 9 — Connect the cables to the devices.
NOTES:
•
See the PoleVault System Installation Guide or the relevant PoleVault switcher user guide for connecting cables and
devices to the PVS device.
•
For cable connections to optional devices see the relevant device guide or manual.
Plug in the fan controller cable to the switcher power supply.
The fan comes already pre-wired to the controller in the enclosure.
NOTE: The fan is controlled automatically by the internal
temperature of the PVM 220. The fan can also be turned on
or off manually (see below for wiring). Manually controlling
the fan overrides the automatic thermal control mode.
The fan can be wired to a control system for manual On/Off as
follows (see figure 11 for connectors):
•
For manual On, wire a latching relay to the On and Ground
connectors on the fan controller.
•
For manual Off, wire a latching relay to the Off and Ground
connectors on the fan controller.
Connect and dress the other device cables as needed, providing
enough slack to open and close the access door.
Step 10 — Verify and configure the setup.
Turn on the power to all the devices. Verify and configure the system.
See the PVS 405D User Guide, or PVS 305SA IP User Guide
available at
www.extron.com
for full details
.
Figure 10.
Insert the ceiling tile and attach the device mounting
plate to the access door (as viewed from below).
Figure 11.
Wire the fan controller for an manual On/Off
option.
12 V
TACH (Yellow)
FAN (Red)
FAN (Black)
ON
OFF
GROUND
PVS
40
5SA
IP
PO
LEV
AU
LT
SW
ITC
HE
R
INP
UTS
AUD
IO L
EVE
L A
DJU
ST
PAGI
NG
SEN
SOR
SEN
SIT
IVIT
Y
PEA
K
NO
RM
AL
SIG
NA
L
VOIC
ELIF
T
PEA
K
NO
RM
AL
SIG
NA
L
INP
UT
SEL
ECT
CO
NFI
G
R
1 2
3 4
5
A
U
X
A
U
D
IO
E
Ceiling Tile
Insert
Door Frame
Device Mounting
Plate (with devices
installed)
PVM 220 Enclosure
PoleVault
Switcher
(front panel
facing down)
Device Mounting
Plate Screws
Device Mounting
Plate Hinge Pins
Device Mounting
Plate Hinges