MP 101 Series • MP 101 D
14
Remote Control
Remote Connector Wiring
Pin 1 is 10 VDC reference voltage. Pin 2 is volume control
REMOTE
10V
VOL/MUTE
1
2
3
GND
10K
2K
MAX
2
3
1
MIN
MUTE
DC voltage; range is 0 to 10 V, where 0 V is mute and
10 V provides maximum volume. Pin 3 is ground.
NOTE:
All nominal levels are at ±10%.
Remote Control Options
The MP 101 D has three remote control options:
1.
The Extron VCM 110 AAP volume/mute controller, VCM 200 Series volume/mute
controller, VC 50 volume controller, MLC 55 RS VC, and MLC 64 RS VC D and VC
50 volume controller use a 10 k ohm potentiometer as the main method for controlling
volume levels.
The VCM 110 AAP mute button overrides the mute button of the MP 101 AAP.
2.
The Extron MLA-VC10 Plus converts RS-232 serial command to 0 to 10 volt variable
DC for volume control.
3.
Generic volume/mute controllers are standard 10 k ohm potentiometers.
