DMP 128 FlexPlus • Installation 5
Rear Panel Features and Cabling
e
DMP 128 FlexPlus
DIGITAL MATRIX PROCESSOR
POWER
12V
2.0 A MAX
1
2
3
4
1
2
5
6
7
8
1 (PRI)
C V A T
1
2
RS-232
R
Tx Rx G
+V +S -S G
DMP EXP
AT
ACP
LAN/VoIP
USB AUD
INPUTS
1
2
3
4
2 (SEC)
I/O
OUTS
REMOTE
SIGNAL
1
ACTIVITY
234
5
6
7
8
9
10
11
12
CLIP
EXP
USB
LAN 1
LAN 2
INPUTS
OUTPUTS
SIGNAL
1
234
5
6
7
8
CLIP
IN G O IN G O
e
DMP 128 FlexPlus
DIGITAL MATRIX PROCESSOR
POWER
12V
2.0 A MAX
CONFIG
1
2
3
4
1
2
5
6
7
8
1 (PRI)
C A T
LAN
RS-232
R
Tx Rx G
+V +S -S G
DMP EXP
AT
ACP
USB AUD
INPUTS
1
2
3
4
2 (SEC)
I/O
OUTS
REMOTE
SIGNAL
1
ACTIVITY
234
5
6
7
8
9
10
11
12
CLIP
EXP
USB
LAN 1
INPUTS
OUTPUTS
SIGNAL
1
234
5
6
7
8
CLIP
IN G O IN G O
A
B C D E
A B C D E F G H
I
J K
A
Power Input
G
USB Audio Port
B
EXP Port
H
Reset Button and LED
C
AT Ports
I
Mic/Line Inputs
D
ACP Port
J
Digital I/O Ports
E
RS-232 Port
K
Line Outputs
F
LAN Ports
Figure 2. DMP 128 FlexPlus Rear Panel
A
Power Input — Connect the included external 2-pole captive screw power supply (see
the figure below for power supply wiring information).
Ground
+12 VDC input
G
External Power Suppl
Ground all
Devices
DC Power Cord
Captive Screw
Connector
3/16"
(5 mm) Max.
V
Rear Panel
Power Receptacle
Figure 3. Power Input Wiring
B
EXP Port — One RJ-45 port allows two units to be connected via a shielded CAT 6
cable to form a larger matrix system (1 foot cable included). Any Extron device with EXP
capability can exchange audio with a DMP128FlexPlus via the EXP port.
C
AT Ports — Two RJ-45 ports form a Gigabit switch for use with a Dante network. The
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 (Dante Controller
on page109). 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 on page116).
figure 2. DMP 128 FlexPlus Rear Panel
figure 1. Control Panel Port Connector