Rain & Water Touch Suppression: Rainwater, wet hands and water film on screen cause ghost points, cursor drift and unresponsiveness. Enable firmware-based waterproof touch algorithm, dynamic baseline calibration and water shielding threshold.
Glove Compatibility: For outdoor public scenarios, support operation with thin gloves and wet hands by adjusting touch sensitivity and recognition threshold.
ESD Anti-static Protection: Severe static electricity is generated by wind-sand friction and human body outdoors. Ensure reliable module grounding and full-link ESD protection, with stable grounding for power supply and enclosure, to avoid IC breakdown and touch disorder.
EMC Electromagnetic Interference Resistance: Keep away from high-voltage cables and signal base stations. Adopt shielded wiring and differential routing to prevent touch drift caused by electromagnetic interference.
5. Installation Wiring & Structural Protection
Body Enclosure: Integrated aluminum alloy frame features anti-deformation, good heat dissipation and impact resistance with reinforced corners.
FPC Cable Protection: Wrap flexible cables with heat-insulated and waterproof sleeves, follow standard bending radius to avoid pulling damage, high-temperature aging and water ingress.
Grounding Specification: Implement single-point common grounding for touch layer, shielding layer and metal casing to reduce static electricity and interference.
Anti-damage Design: Equip protective frames and anti-pry structures for public outdoor use, preventing the module from being hit and scratched by hard objects.
6. Daily Use & Maintenance SpecificationsCleaning: Only use dry microfiber cloth; adopt neutral pure water as cleaning liquid. Never spray liquid directly on the screen, and prohibit alcohol and acetone to prevent corrosion on coating and ITO layer.
No hard object contact: Scratches from keys, knives and other hard items will cause permanent damage to the glass and sensing layer.
Regular inspection: Check for cracked sealing strips, condensation, loose cables and abnormal heat dissipation; regularly remove salt spray and dust in coastal areas.
Storage & Transportation: Keep within standard temperature and humidity range, use anti-static packaging, store vertically, avoid direct sunlight and heavy stacking.
FAQ1.Q: Can it work normally on rainy days and with wet hands?A: Yes, it is equipped with professional water touch suppression algorithm and dynamic baseline calibration, effectively eliminating ghost touches and unresponsive issues caused by water film and wet hands.
2.Q: Is the front glass scratch-resistant enough for outdoor public use?A: Adopt 1.8-3mm thickened chemically strengthened tempered glass with hardness up to 8H, capable of resisting daily scratch, gravel impact and external force damage.
3.Q: Why choose full optical bonding instead of frame bonding?A: Full bonding removes air layer, avoids reflection and condensation caused by temperature difference, and greatly improves outdoor visual effect and display uniformity.
4.Q: Does the product have strong anti-interference and anti-static ability?A: It adopts full-link ESD protection and EMC electromagnetic shielding design, with standard single-point grounding, effectively resisting static electricity and surrounding electromagnetic interference.
5.Q: What are the correct ways for daily cleaning and maintenance?A: Wipe with dry microfiber cloth and neutral pure water only, never use alcohol or corrosive solvents; conduct regular inspection, and do not touch the screen with hard objects.
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