AC505A
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3. Configuration & Operation
3.1 Dip Switch Settings
The Model AC505A provides a convenient dip switch for
setting the desired mode of operation. It is recommended to
set the jumper prior to applying power to the unit, however
the device does monitor the dip switch settings when on and
changes mode of operation as needed.
Normal (all switches off – levers up)
This is the default mode setting for the switch. In this mode
the unit is controlled from the push-button switch cord. The
switch at the end of the cable is momentary and it has a built-
in LED. The LED is used to indicate which input is selected.
Solid on means Input 1, blinking means Input 2 (when
blanking mode is enabled, LED off means blanked output).
Every time you press the button the output switches from the
current input to the other input. When blank mode is on,
double clicking the button will blank the output screen.
Figure 3.1
