VT155W
	Touch Screen operator terminal, display 240 x 128, gray level STN

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VT185W
	Touch Screen operator terminal, display 320 x 240, 16 color TFT

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VT505W
	Touch Screen operator terminal, display 320 x 240, 4 blue level STN

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VT515W
	Touch Screen operator terminal, display 320 x 240, 4 blue level STN

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VT525W
	Touch Screen operator terminal, display 320 x 240, 16 colors STN

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VT555W
	Touch Screen operator terminal, display 240 x 128, monochrome STN

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VT560W
	Touch Screen operator terminal, display 320 x 240, 8 Tones of blue/16 Color STN VT565W              Touch Screen operator terminal, display 320 x 240, monochrome/256 color STN VT575W Touch Screen operator terminal, display 640 x 480, 256 color STN   VT580W Touch Screen operator terminal, display 800 x 600, 256 color TFT     VT585W Touch Screen operator terminal, display 640 x 480, 256 color STN/TFT VT595W Touch Screen operator terminal, display 800 x 600, 256 color TFT