VN-Matrix 300 • Installation and Basic Setup Procedures 16
Rack Mounting

Figure 9. VNM Quad RMK – 2U High

for 4 VN-Matrix 300 Units

Figure 10. VNM Dual RMK – 1U High

for 2 VN-Matrix 300 Units

Full details of the VNM Dual RMK and VNM Quad RMK rack trays are available on request

from your Extron dealer.

Redundant PSU

A 12 way redundant power supply system (VNM12PSR) is available. This is designed to be

used for powering multiple VN-Matrix 300 units when they are rack mounted.

Power supply redundancy:

z12 Units — with full redundancy

The redundant PSU is supplied in two parts:

zThe power supply housing
zA cable breakout housing

Both are rack mounting. Full details are available on request.

12V DC
REG
6A MAX I
IN
OUT
DIGITAL
AUDIO II
COM 1
OUT
PCPERIPH IN
COM 2
DVI-I
DVI-I
12V DC
REG
6A MAX I
IN
OUT
DIGITAL
AUDIO II
COM 1
OUT
PCPERIPH IN
COM 2
DVI-I
DVI-I
12V DC
REG
6A MAX I
IN
OUT
DIGITAL
AUDIO II
COM 1
OUT
PC
PERIPH IN
COM 2
DVI-I
DVI-I
12V DC
REG
6A MAX I
IN
OUT
DIGITAL
AUDIO II
COM 1
OUT
PCPERIPH IN
COM 2
DVI-I
DVI-I
12V DC
REG
6A MAX I
IN
OUT
DIGITAL
AUDIO II
COM 1
OUT
PC
PERIPH IN
COM 2
DVI-I
DVI-I
12V DC
REG
6A MAX I
IN
OUT
DIGITAL
AUDIO II
COM 1
OUT
PC
PERIPH IN
COM 2
DVI-I
DVI-I
12V DC
REG
6A MAX I
IN
OUT
DIGITAL
AUDIO II
COM 1
OUT
PCPERIPH IN
COM 2
DVI-I
DVI-I
12V DC
REG
6A MAX I
IN
OUT
DIGITAL
AUDIO II
COM 1
OUT
PCPERIPH IN
COM 2
DVI-I
DVI-I
DC Power Cables(8 Shown, 12 Max.)VNM 12 PSVNM 12 PSRVNM 12 PSDVN SeriesEncoder/DecoderAC 3&4AC 1&2

Figure 11. Rack Mounting