3M™ Multi-Touch Display User Guide
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3M Touch Systems, Inc. Proprietary Information – 
TSD-44310 REV B
 
 
•  Horizontal frequency range: 
21.5 inch display -- 31.47 ~ 82.3 kHz 
•  Vertical frequency range: 
21.5 inch displays -- 56 ~ 75 Hz high refresh rate  
•  Pixel pitch 
21.5 inch display -- 0.24795mm x 0.24795mm 
•  Auto adjustment function  
•  Multilingual OSD user controls  
•  VESA mount 
21.5 inch display -- 100mm x 100mm   
•  Bracket or VESA mount  
•  Projected capacitive touch screen with USB controller  
Touch Screen for Multi-Touch Displays 
•  Projected capacitive touch screen for finger input only  
•  Surface: Anti-glare treatment  
•  Interface: USB controller  
•  Transmittance: 90±5%  
•  HID: Windows® 7  
•  Driver: 3M™ MicroTouch™ MT 7 Software  
Important Safety Information  
Read and understand all safety information before using this product. Follow all 
instructions marked on the product and described in this document. Pay close attention to 
the following installation warnings and safety precautions. 
 
Intended Use 
The 3M Multi-Touch Display was designed for touch input and tested to replace an 
existing display. These displays are intended for indoor use only and are not designed 
for use in hazardous locations. 
 
Explanation of Signal Word Consequences 
  DANGER: Indicates a potentially hazardous situation, which, if not avoided, 
will cause death or serious injury and/or property damage. 
  WARNING: Indicates a potentially hazardous situation, which, if not avoided, 
could cause death or serious injury and/or property damage. 
  CAUTION: Indicates a potentially hazardous situation, which, if not avoided, 
may cause minor or moderate injury and/or property damage. 
NOTICE: Indicates a potentially hazardous situation, which, if not avoided, may 
cause property damage.