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- System Performance
- Light Transmission 91.5% (±1.5%)
- Input Method Finger contact
- Accuracy >99% of true position
- Resolution 1024 x 1024, but capable of 16K x16K when used with EX controllers
- Linearization Factory linearized
- Tail Connection Solder-less design
- Electronics (3M MicroTouch Controller EX)
- Communication USB, Serial, USB HID Digitizer, Dual Mode (USB and Serial
- Dimensions 1.30" x 2.55" x 0.45"
- 33.0 x 65.0 x 11.4 mm
- Operating Current USB: 75 mA (typical)
- Serial: 85 mA (typical)
- Sleep Current < 500 uA
- Power Connection USB: 5Vdc ± 5% 75 mA
- Serial: 5-12Vdc ± 5% 85 mA
- Connectors 5-pin locking AMP (Touch side) 5-pin Molex (COM side)
- ESD ±8KV Contact, ±27KV Air
- Point Speed (PPS) 200 pps
- Minimum Touch Time 5.4 ms
- MTBF >700,000 hours
- Reliability
- Surface Obstructions Withstands most surface contaminants
- Chemical Resistance ASTM-D-1308-02 and ASTM-F-1598-95
- Liquid Resistance Liquids on screen do not impede touch performance
- Operating Temperature -40° C to 70° C for the touch screen
- Storage Temperature -50°C and 85°C
- Humidity Up to 90% RH from 0o C to 35o C, non-condensing
- Mechanical
- Glass Thickness 0.125" (3.18 mm)
- Display Size Supported 5.7" (144.78 mm) to 32" (812.80 mm) (standard and wide formats)
- Surface Scratch Hardness MoHS 7 or higher to induce a functional failure
- Scratch Resistance 3M™ ClearTek™ hard coat
- Sealing NEMA 4X / IP66, complete water-resistant seal compatible
- Cleaning Water, isopropyl alcohol, or similar non-abrasive cleaners
- RoHS Directive Yes Compliant
- System Warranty
- 5 years on touch system
- Unlimited touch warranty
- Operating Systems Supported
- Windows 7 (32-and 64-bit)*
- Windows Vista (32-and 64-bit)
- Windows XP (32-and 64-bit)
- Windows 2000, Server 2003, Server 2008 (32-and 64-bit)
- Windows 98, 95, ME, NT 4.0, NT 3.5, 3.1x (32-bit)
- Windows CE, XPe, WePOS (32-bit)
- Linux Kernel 2.6, Kernel 2.4 (serial only)**
- Apple OSX (UPDD driver)**
- * 3M MicroTouch System SCT3250EX HID is Windows 7 Logo Compatible
- ** Limited MT7 features supported
