Extron electronic MMX 32 MAAP manual Connection, Connecting the Control Panel to the Switcher

Connection

2Input 2 pole — Connect this pole of the captive screw connector to the appropriate connector on the connected switcher:

•MMX 32 VGA A — Remote connector, pin 4 (to control input selection for output 1) or pin 8 (for output 2)

•MMX 32 VGA MTP — Contact 1 pin 2 (to control input selection for output 1) or Contact 2 pin 2 (for output 2)

3Input 3 pole — Connect this pole of the captive screw connector to the appropriate connector on the connected switcher:

•MMX 32 VGA A — Remote connector, pin 6 (to control input selection for output 1) or pin 9 (for output 2)

•MMX 32 VGA MTP — Contact 1 pin 3 (to control input selection for output 1) or Contact 2 pin 3 (for output 2)

Tally Power Connector

45 VDC pole — Connect this pole of the captive screw connector to the appropriate connector on the connected switcher:

•MMX 32 VGA A — Tally Power connector, 5V pole

•MMX 32 VGA MTP — Contact connector, +5V pole for the appropriate output.

5Ground pole — Connect this pole of the captive screw connector to the appropriate connector on the connected switcher:

•MMX 32 VGA A — Tally Power connector, ground pole

•MMX 32 VGA MTP — Contact connector, ground pole for the appropriate output.

Connecting the Control Panel to the Switcher

Extron

STP 22 Dual Plenum

Cable 22-162-03

Extron

MMX 32 MTP

Control	Matrix Switcher
	Document
	Camera

Audio System

	Podium	LCD Monitor
Extron	Computer
		with Audio	Projector
AAP 102 w/
		Laptop
MMX AAP

Typical MMX 32 VGA MTP / control panel application

Connection

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), for the connection between the control panel and the switcher. Unshielded cable can allow crosstalk and interference between the MMX and the control panel.

Connecting the control panel to an MMX 32 VGA A

See the drawing below. The wire connected to the 5 VDC pole ( 4 on pages 2 and 3) should not be daisy chained. The power for each AAP or MAAP must come directly from the Tally Power connector on the MMX switcher.

See the drawing below. The wire connected to the Ground pole ( 5 on pages 2 and 3) should not be shared or jumpered between two AAPs and/or MAAPs. Run a separate ground wire for each AAP and/or MAAP. Use the drain wire of the cable for ground.

The drawing below shows a control panel wired to select the input tied to MMX 32 VGA A output 2, using pins 7, 8, and 9 on the Remote connector. To select the input tied to output 1, use pins 1, 4, and 6 on the Remote connector.

	MMX 32 AAP					)
		Extron			White Green Black	Ground( Red+5V
		STP 22 Dual Plenum
		Cable 22-162-03
			Pins 7, 8, and 9
INPUT 1	INPUT 3				REMOTE
AUDIO	AUDIO	R	G	B

POWER		H	V		TALLY
				R
			L		OUT
	AUDIO	AUDIO
12V	INPUT 2	OUTPUT 1	OUTPUT 2		5V
.5A MAX

MMX 32 VGA A

Wiring diagram for a typical MMX 32 VGA A application

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