HRT VS-2A, Руководство пользователя

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Model VS-2A
1.0 General
Thank you for purchasing Hall Research Technologies’ VS-2A 2-Port
VGA Switch with Audio & Serial Control.
This unit provides a video along with audio output that can be switched
between two video and audio sources. The unit also has a loop-out for
input #1 for connection to a local LCD.
The VS-2A unit provides all the A/V and control connections on the rear
panel; the front panel has a push-button switch with corresponding LED
indicator for the selection of video source. The front panel also features
mode selection buttons to allow the unit to operate automatically (based
on video detection). This unit can be controlled either manually using the
front panel switch, automatically based on video detection, or remotely
through an RS232 serial port.
The unit can be configured to operate in two different modes, which are
Auto and Manual modes. There is a priority selection that can be used to
set for input #1. Switched output can be blanked and un-blanked either
from the front panel button or from the PC command sending through the
serial port.
The unit also has EEPROM (internal non-volatile flash memory) to store
the last operating mode when power is off.
2.0 Features
Allows one video with stereo audio to be switched between two
video and audio sources
Loop-out for input #1 audio and video
Can be manually controlled by push-button switch buttons or
remotely by RS232 communication port
Provides Auto mode to automatically select input source
Auto Mode priority can be set for input #1 or no-priority
Switched output can be blanked and un-blanked
Stores the last selection and mode in EEPROM
Compact, Rugged, Reliable, and Economical
Made in USA