Extron Electronics MMX 32 VGA A User Guide - Manual (Page 19)

Remote Control, cont’d
MMX 32 VGA A • Remote Control MMX 32 VGA A • Remote Control
Connecting an MMX 32 AAP or MMX 32 MAAP
control panel
Each Extron MMX 32 AAP and MMX 32 MAAP contact closure
remote control panel can control one output on the switcher.
To connect a panel to the switcher, wire the captive screw
connectors on the rear of the panel as follows.
2
4 3
1
5
Figure 3-8 — MMX 32 AAP rear panel
4
2
3
5
1
Figure 3-9 — MMX 32 MAAP rear panel
Input Selection connector
1 Input 1 pole — Connect this pole of the captive screw connector
to pin 1 (if the panel will control output 1) or pin 7 (if the panel
will control output 2) of the MMX 32 VGA A’s Remote
connector.
2 Input 2 pole — Connect this pole of the captive screw connector
to pin 4 (output 1) or pin 8 (output 2) of the MMX 32 VGA A’s
Remote connector.
3 Input 3 pole — Connect this pole of the captive screw connector
to pin 6 (output 1) or pin 9 (output 2) of the MMX 32 VGA A’s
Remote connector.
Tally Power connector
4 5 VDC pole — Connect this pole of the captive screw connector
to the 5 VDC pole of the Tally Pwr connector on the
MMX 32 VGA A.
5 GND pole — Connect this pole of the captive screw connector
to the ground pole of the Tally Pwr connector on the
MMX 32 VGA A.
L R
PO W ER 12V
.5A M AX
INPUT 2
INPUT 1 AUD IO
AUD IO OUTPUT 1
OUTPUT 2 IN PUT 3 R H
G B
V AU DIO
RE MO TE
AUD IO
TA LL Y OU T 5V
Extron
AAP 102 with
MMX AAP
Extron
MMX 32 VGA A
Matrix Switcher
Laptop
Podium
Computer
Control
Document
Camera
LCD Monitor
with Audio
Projector
Audio System
AAP 102 1
INP UT SELECT 2
3
Figure 3-10 — Typical MMX 32 VGA A application
using contact closure remote control
Only one MMX 32 AAP or MMX 32 MAAP control
panel can be used to control each output.
Extron recommends shielded twisted pair cable, such as
STP 22 dual plenum cable, part #22-162-03 (or
equivalent). Unshielded cable can allow crosstalk and
interference between the MMX and the control panel.
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