Extron electronic Power Supply VNM 12 PS User Manual

VNM 12 PS/PSR Power Supply • Installation Guide  
The Extron VNM 12 PS and VNM 12 PSR power supplies provide an efficient  
VN-Matrix  
Encoder/Decoders  
method to connect power to as many as twelve (12) VN-Matrix® 200/225 or  
300/325 Series encoder/decoder units in 19 inch equipment racks. The single  
rack space (1U) frame houses dual power supply modules (VNM 12 PS) or  
three hot-swappable power supply modules (VNM 12 PSR). A 12-way power  
distribution panel, VNM 12 PSD, attaches to the rear of the equipment rack.  
Cables are provided for connection between the panel and encoder/decoder  
units.  
S
E
I
TRIX 200 SER  
RGB/DVI OVER IP  
VN-MA  
SERIES  
OVER IP  
0
VI  
/D  
20  
TRIX  
B
A
G
R
LAN -12  
LAN  
US  
S
VN-M  
-
T
A
T
IES  
S
TRIX 200 SER  
RGB/DVI OVER IP  
VN-MA  
SERIE  
0
LAN -12  
-
LAN US  
T
RIX 20  
A
T
ST  
RGB/DVI OVER IP  
VN-MA  
R
SERIEISP  
OVE  
0
The VNM 12 PS consists of two assemblies:  
IES  
TRIX 20  
RGB/DVI  
LAN -1  
VN-MA  
LAN  
-
US  
2
T
A
ST  
TRIX 200 SER  
RGB/DVI OVER IP  
A
LAN -1  
LAN  
ST  
VN-M  
-
US  
2
T
A
z
z
the power supply unit (PSU) and,  
0
SERIES  
LAN -1  
LAN  
ST  
-
US  
2
T
A
RIX 20  
T
A
RGB/DVI OVER IP  
LAN -1  
LAN  
ST  
VN-M  
-
US  
2
T
A
the power supply distribution panel (PSD).  
TRIX 200 SERIES  
RGB/DVI OVER IP  
LAN -1  
LAN  
VN-MA  
-
US  
2
T
A
ST  
The power supply distribution panel (VNM 12 PSD) is a 1U, 19 inch rack  
mount unit that provides an interface from the power supply unit to the  
VN-Matrix 200/225 or VN-Matrix 300/325 series encoder/decoders.  
LAN -1  
LAN  
ST  
-
US  
2
T
A
VNM 12 PS  
VNM 12 PSR (shown)  
Features  
z
Compatible with VN-Matrix 200/225 or VN-Matrix 300/325 Series encoders and decoders.  
z
z
Simplified cabling — Two cables from power supply to distribution assembly.  
Hot-swappable triple supplies (VNM 12 PSR only) — Provide redundant power for up to 12 encoder/decoder units and  
enable quick replacement with zero downtime.  
Rack Mounting  
VNM 12 PS and VNM 12 PSR  
With built-in brackets and supplied hardware, both  
units mount in a standard 19 inch rack in a 1U space.  
VNM 12 PSD  
This unit has adjustable rack ears. It may be mounted  
directly behind the power supply if space is available.  
Alternately, it can be mounted near the PSU and as far  
to the rear of the rack as possible. Adjust the mounting  
brackets to ensure the two main supply cables can be  
connected to the power supply.  
VNM 12 PS  
or VNM 12 PSR  
VNM 12 PSD  
PSD to PSU Connection  
Refer to the diagram at right to connect the  
PSU to the PSD assembly.  
Red  
Connect positive cables.  
(Terminal is NOT color coded.)  
1. Remove the terminal cover from the rear  
of the VNM 12 PS or VNM 12 PSR unit.  
Terminal Cover  
2. Connect the cables from the PSU D-sub  
connector to the corresponding power  
supply terminals on the PSU.  
a
b
Power Supply  
Terminals  
Rear Panel  
D-sub Connector  
Black  
3. Plug the D-sub connector into the PSU  
Connect GND / RTN cables.  
(Terminal is NOT color coded.)  
rear panel as shown.  
c
PSU D-sub  
Connector  
VNM 12 PS  
VNM 12 PSR  
Rear  
CAUTION:  
The rear panel terminals are not color coded. Connect the black wires to the terminal  
labeled RTN or GND. Connect the red wires to the side that is not labeled.  
1
 

Echo Chipper CH45342 77412 User Manual
Echo Pole Saw PPT 265H User Manual
EXFO Photonic Solutions Div Network Card IQS 12001B User Manual
Extron electronic Switch TPX 88 Series User Manual
Focal Car Speaker 33 WX User Manual
Fundex Games Board Games Michigan Rummy User Manual
Furuno Telephone FS 1501 User Manual
Gas Fired Products Electric Heater HS125LP User Manual
GE Recording Equipment DVMRe 16eZT User Manual
GE Washer Dryer DCCD330EJ User Manual