Rear Panel Features And Cabling - Extron electronics DMP 128 FlexPlus User Manual

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A

Rear Panel Features and Cabling

anel
POWER
12V
2.0 A MAX
A
B C
I
1 2 3 4
1 (PRI) 2 (SEC)
B C
Power Input
A
EXP Port
B
AT Ports
C
ACP Port
D
RS-232 Port
E
LAN Ports
F
Figure 2. DMP 128 FlexPlus Rear Panel
Power Input — Connect the included external 2-pole captive screw power supply (see
A
the figure below for power supply wiring information).
POWER
12V
2.0A MAX
Rear Panel
Power Receptacle
DC Power Cord
Captive Screw
Connector
3/16"
Ground all
(5 mm) Max.
Ground
G
+12 VDC input
Figure 3. Power Input Wiring
EXP Port — One RJ-45 port allows two units to be connected via a shielded CAT 6
B
cable to form a larger matrix system (1 foot cable included). Any Extron device with EXP
capability can exchange audio with a DMP 128 FlexPlus via the EXP port.
AT Ports — Two RJ-45 ports form a Gigabit switch for use with a Dante network. The
C
AT ports use Dante protocol for digital audio transport (AT) and allow the DMP 128
FlexPlus to connect to a Dante audio network to form a larger matrix
on page 109). The 4-port switch can be configured as two 2-port switches for
redundant Dante configuration. In redundant configuration, audio traffic is duplicated.
Ports 3 and 4 are the primary switch (PRI), ports 1 and 2 are the secondary switch
(SEC) (Redundant Configuration
D
J
1 2
1 2
IN G O IN G O
RS-232
+V +S -S G Tx Rx G
D E
USB Audio Port
G
Reset Button and LED
H
Mic/Line Inputs
I
Digital I/O Ports
J
Line Outputs
K
Devices
External Power Supply
(12 VDC, 2.0 A max.)
on page 116).
DMP 128 FlexPlus
DIGITAL MATRIX PROCESSOR
E
K
3 4
5 6 7
USB AUD
1 2
F G
(Dante Controller
DMP 128 FlexPlus • Installation
8
R
C V A T
H
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