Extron electronic HVA, 1616 HV manual Introduction, cont’d, Matrix Input Status

Introduction, cont’d

CrossPoint Plus Series delivers the highest performance and the most cost- effective solution.

Digital Sync Validation Processing (DSVP™) — In critical environments or unmanned, remote locations, it is vital to know that sources are active and switching. Extron’s exclusive DSVP confirms that input sources are active by scanning all sync inputs for active signals. DSVP provides instantaneous frequency feedback for composite sync or separate horizontal and vertical sync signals via the switcher’s RS-232/422 port. The frequency information can be displayed on any control system or in a Windows®-based control program on a local-area network (LAN) or internet (IP) connection

(figure 1-2).

Input # 01

Signal: PRESENT

Sync Type: H&V

MATRIX INPUT STATUS

Vertical Freq.: 60 Hz

Horz Freq.: 31.5 kHz

Input # 01	Input # 02	Input # 03	Input # 04
Signal: PRESENT	Signal: PRESENT	Signal: PRESENT	Signal: PRESENT
Sync Type: H&V	Sync Type: H&V	Sync Type: H&V	Sync Type: H&V
Vertical Freq.: 60 Hz	Vertical Freq.: 60 Hz	Vertical Freq.: 60 Hz	Vertical Freq.: 60 Hz
Horz Freq.: 31.5 kHz	Horz Freq.: 31.5 kHz	Horz Freq.: 31.5 kHz	Horz Freq.: 31.5 kHz

Input # 05	Input # 06	Input # 07	Input # 08
Signal: PRESENT	Signal: PRESENT	Signal: PRESENT	Signal: PRESENT
Sync Type: H&V	Sync Type: H&V	Sync Type: H&V	Sync Type: H&V
Vertical Freq.: 60 Hz	Vertical Freq.: 60 Hz	Vertical Freq.: 60 Hz	Vertical Freq.: 60 Hz
Horz Freq.: 31.5 kHz	Horz Freq.: 31.5 kHz	Horz Freq.: 31.5 kHz	Horz Freq.: 31.5 kHz

	Input	Horz.	Vert.	Input # 09	Input # 10	Input # 11	Input # 12
	01	31.50	60.00	Signal: PRESENT	Signal: PRESENT	Signal: PRESENT	Signal: PRESENT
				Sync Type: H&V	Sync Type: H&V	Sync Type: H&V	Sync Type: H&V
				Horz Freq.: 31.5 kHz	Horz Freq.: 31.5 kHz	Horz Freq.: 31.5 kHz	Horz Freq.: 31.5 kHz
				Vertical Freq.: 60 Hz	Vertical Freq.: 60 Hz	Vertical Freq.: 60 Hz	Vertical Freq.: 60 Hz
	02	31.50	60.00
	03	31.50	60.00
	04	48.01	67.50	3rd party control system
	05	48.01	67.50		OR
	06	48.01	67.50
	07	48.01	67.50
RS-232/	08	61.55	72.00
	09	61.55	72.00
422
	10	61.55	72.00
	11	61.55	72.00
	12	61.55	72.00

Windows-based control program

Figure 1-2 — DSVP data display

Channel to channel isolation — The CrossPoint Plus Series provides excellent isolation between channels and extremely low electromagnetic emissions— perfect for minimizing signal leakage in high security or government environments.

I/O grouping — Allows the matrix to be virtually divided into smaller sub- switchers, making installation and control easier. I/O grouping allows specific outputs, such as those designated for a specific video format, to be grouped together.

Triple-Action Switching™ (RGB delay) — RGB delay blanks the screen when the matrix switcher switches to a new source. The new sync signals precede the RGB signals, so there is no noise-filled scramble shown during the transition. The time delay between the RGB and sync signals is user adjustable up to five seconds under RS-232/422 control.

View mode — View mode allows the user to easily see which individual inputs and outputs are actively connected under front panel or RS-232/422 control.

1-4 CrossPoint Plus Matrix Switchers • Introduction