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Contact Closure Inputs
The AS-2H-WP includes dry contact closure inputs to allow different types of manual switching. These contact
closure inputs are intended to be connected directly to relays or switches. To activate, simply short the associated
terminal to the "GND" terminal. Normally open, momentary switches should be used.
The AS-2H-WP ships from the factory with a jumper in place between the "AUTO", and "GND" terminals; this
should remain in place if you wish the unit to switch automatically when a video signal is present.
Default Mode - Auto-Switching
GND
Auto
HD 2
HD 1
Manual Switching
GND
Auto
HD 2
HD 1
Auto-Switching with Manual Override
GND
Auto
HD 2
HD 1
Device Power
The AS-2H-WP supports two types of power input: PoH (Power over HDBaseT) and rear panel input.
When using PoH, a compatible HDBaseT receiver can power the AS-2H-WP by inserting power onto the twisted
pair cable. When using a compatible HDBaseT receiver, there is no need to use the rear panel power input.
If using a different receiver that does not supply power, you must connect power to the rear power input. Using
this method, the included 12V DC 2A power supply must be used.
AS-2H-WP Installation Guide
11
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