Features & Benefits

Works two ways

The 2701 series controller is a single touch unit that works through serial interface or via USB. It is a full-speed, self-powered, USB device. By default, the controller communicates over a RS-232 serial link. If, however, a USB cable is connected, the controller switches to an exclusively USB communicating mode.

Fully Optimized

Elo’s IntelliTouch controllers are designed and manufactured to work specifically with IntelliTouch SAW touchscreens for optimal performance. The controller maintains a no-touch reference signal. This reference signal is continuously updated to adapt to electronic drift and effects of contamination such as dirt and scratches. The live signal is compared to the reference signal to detect touches.

Specifications

Part Number(s)	D68054-000
Technology	SAW (IntelliTouch® Surface Acoustic Wave)
Number of Touches	Single Touch
Input Methods	Finger Gloved hand Passive stylus
Dimensions	83.8 mm x 53.3 mm x 12.2 mm
Surface Treatment	Clear
Resolution	4096 x 4096
Touch Activation Force	2 to 3 ounces (55 to 85 grams) typical
Input Voltage	+5 VDC, nominal (+4.75 to +5.25 VDC)
Report Rate	90pps
Baud Rate	or RS232 Interface: 9600 (default) and 19200
Current - Operating Mode	75mA, maximum at +5 VDC. Typical power dissipation is 300mW at 5V.
Operating Temperature	0°C to 60°C
Storage Temperature	-25°C to 85°C
Humidity	10% to 90% RH (Non Condensing)
Controller Cables	Serial cable: P/N D16890-000 USB cable: P/N D38640-000 Dual serial/USB cable: P/N D40022-000