AVE VSI-Pro Max operation manual Connections, LED Indicators

3. CONNECTIONS

The VSI-Pro Max will overlay the characters on any input video source. The video input can be virtually any baseband or composite video source. The VSI-Pro will accept NTSC, RS-170, RS-330, CCIR, PAL or SECAM video formats.The Video input to the VSI-Pro Max is a standard BNC connector, terminated at 75 [ohms].

NOTE ?

The input video level must be between 0.5V - 2.0V Peak to Peak. If the video is lower or not present the VL LED will illuminate signifying low or no video and the VSI-Pro Max will have a poor or no output video signal.

After completing the interface installation as described in the separate Installation Guide for your specific cash register, computer, radar gun or other serial device, connect the video input source to the video input BNC on the rear of the VSI-Pro Max. The BNC video output goes out to the video system (VCR, DVR, quad, switcher, multiplexer, or monitor). This connection is shown in Figure 4. The video output from the VSI-Pro Max is 1[V] Peak to Peak into a 75 [ohm] load. Most monitors or televisions with direct video inputs are terminated with a 75 ohm load. If the monitor is not terminated, the VSI-Pro Max will still output 1[V] Peak to Peak. The VSI-Pro Max will be able to drive two terminated loads without loss of video level.

The VSI-Pro Max uses a 9-12VDC @300 [mA] UL/CSA power supply which must be plugged into the Power input on the VSI-Pro Max’s Real Panel.

3.1 LED Indicators
Power	Green	Signifies power is supplied to the unit
Register Data	Green	This LED flashes whenever data is
		received from the cash register
Network LED	Red	This LED flashes whenever data is
		sent or received on the Network Port
Video Error	Red	This LED illuminates with the video
		level is not present or too low

Figure 1: VSI-Pro Max Front Indicator LEDs and

Programming Pushbuttons

Figure 2: VSI-Pro Max RJ45 Network Connections

Figure 3: VSI-Pro Max Rear Connections

VSI-Pro Max POS / Cash Register Interface

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