3M EX II 1710SC - Page 35

EX II 17xxSC Controller Specifications 35
3M Touch Systems Proprietary Information
AS/NZS 3548:1995/CISPR 22 Class B ITE Emissions (Aus.) Class B Compliant
RFI – EN 61000-4-3 / ENV 50140 Class A Compliant
CRFI – EN 61000-4-6 N/A Cable < 3 meters long
Class A < 80% Screen Area
Class B ≥ 80% Screen Area N/A
EFT (Burst Immunity) – EN 61000-4-4 Class B Compliant
ESD Susceptibility – IEC 61000-4-2 Class 1 Compliant
Surge – EN 61000-4-5 Class B Compliant
Harmonics – EN 61000-3-2 Class A Compliant
Flicker – EN 61000-3-3 Compliant
Power Frequency Magnetic Field – EN 61000-4-8 Class A Compliant
Voltage Dips – EN 61000-4-11 Class B < 5% V
Class C < 70% V Compliant
Voltage Interruptions – EN 61000-4-11 Class C Compliant
UL/cUL Compliant
Ambient Operating and Storage Environmental Conditions
All Humidity is Non-Condensing
Operating Temperature Range - 40 °C to +70 °C
Operating Humidity Range < 36° C 0-95% RH
≥ 36 °C
Storage Temperature Range - 50 °C to +85 °C
Storage Humidity Range < 36°C 0-80% RH
≥ 36 °C
Performance and Reliability
Minimum Touch Duration As low as 3 msec.
Touch Resolution – (Maximum addressable coordinates generated by the controller) 16K x 16K
ESD Susceptibility -
±8 kV Contact Discharge
*
– Class 2 per section 9 of IEC 61000-4-2 Compliant
1 false touch allowed
±27 kV Air Discharge
*
– Class 1 per section 9 of IEC 61000-4-2 Compliant
Normal Operation – No false touches
* ESD discharges to a 3M Touch Systems touch screen connected to the controller
MTBF (by MIL Std. 217F Calculation)> 740,000 Hours
Touch System Parameters
Accuracy vs. Dynamic Temperature Change Maintains 1% Accuracy
(tested at 0 deg. C to 60 deg. C with a 0.5 deg. C/minute temperature ramp)
Touch Screen Compatibility 3M Touch Systems Capacitive Touch Screens
Communications Protocol Serial RS 232