FSR IT-VCM - Manual (Page 8)

8
Dip switch Settings
8
7
6
5
4
3
2
1
10k
POT
POT HI
WIPER
GND
MUTE
MUTE LED
8
7
6
5
4
3
2
1
GND
VOL-UP
VOL-DN
MUTE
* 0-10v RAMP OUTPUT
MUTE LED
SWITCH 3 - POT DISABLED
THIS CONFIGURATION ALLOWS FOR THE
USE OF MOMENTARY PUSH BUTTONS
FOR CONTROLLING THE VOLUME.
SWITCH 3 - POT ENABLED
THIS CONFIGURATION ALLOWS FOR
THE USE OF AN ADJUSTABLE 10k
POT TO CONTROL THE VOLUME.
OR
* 0-10 VOLT RAMP - BUFFERED OUTPUT THAT INDICATES VOLUME LEVEL USED
FOR DRIVING A BAR GRAPH OR FOR PROVIDING FEEDBACK
TO A CONTROL SYSTEM DESIGNED TO DRIVE A 10k ohm LOAD.
V
Pot Control Pot Value Output Input Level
4
Enable -63dB to 0dB
4 3
Disable 0dB to 63dB
3
Switch
Position
2 1
Mono L+R
Stereo
1 2
Consumer
Pro