LeadingTouch 15" Surface Acoustic Wave SAW Touch Frame TM-1559

Size

General Size

15″ to 24″

Custom Size

8.4″ to 26″

Fit in with

Panel display device 

Performance

Resolution(Interpolation)

4096*4096

Linearity Error

<±1%

Response Speed

<10ms

Mechanical

Construction

Sensors are sealed inside frames

Frame Material

Metal / Plastic

Input Method

Finger or gloved hand (rubber ,cloth or leather)

Touch Times

7,000,000

Touch Activation Force

<85g

Vandal-proof

No break by 1-pound steel ball dropping from 130 cm high

Waterproof

No defect by applying water on active area

Dustproof

With frames sealed by dustproof strips to prevent dust from accumulating on sensors

Surface Durability

Surface durability is that of glass, Mohs' hardness rating of 7

Optical

Light Transmission

90%(Meet ASTM D1003)

Gloss

Antiglare surface (curved or flat): 95 ± 15 gloss units or 65 ± 15 gloss units

per ASTM D2457 using a 60-degree gloss meter

Environmental                                                               

Temperature

Operating Range: -20°C ~ 70°C

Storage Range: -40°C ~ 85°C

Relative Humidity

Operating Range: 0%~90% RH (no dew falls)

Storage Range: 0% to 95% RH (no dew falls)

Altitude                     

Up to 5,000m

Life Time                   

At least 10-years

Electrical

Operation Voltage

Typical +DC 5V, +4.75V to +5.25V

Power Supply

USB or PS/2 interface

Interface

Full Duplex USB 2.0 (Full Speed) Plug and play compatible

Serial RS-232. Baud Rate: 9600, 8 Data Bits, 1 Stop Bit, No Parity

Electrostatic Protection

15 kV air / 8 kV contact discharges (EN61000-4-2,1995 :Level 4)

Touchpoint Density

>100,000 touchpoints/in² (15,500 touchpoints/cm²)

Agency Approvals

CE, FCC, Rohs

Operating System

Operation System Linux/ Dos / Windows ME/95/98 / NT4.0/XP/2000/Mac OS 

Reliability

MTBF

Greater than 1,543,000 hours per MIL-HDBK-217-F2

Thermal Cycling

Ambient (0.5 hr) to 65°C / 90%RH (0.5 hr), 12 thermal cycles, 2°C/Minute