3M Touch Screen Controller SX112 Reference Manual page 32

32
Physical Dimensions
Pen Construction
Body Material
Body Color
Pen Cable
Pen Connector
Pen Tip – Conductive
Pen Cable Mechanical Specifications
Pen End – Dynamic Pull Force
J1 Connector End – Dynamic Pull Force Minimum 6 lb. pull force
Pen End – Cable Flexing
J1 Connector End – Cable Flexing
J1 Connector Mating Insertions
Pen Performance Specifications
Power Supply Requirement
Maximum Current Draw
Positional Accuracy
Touch Resolution
Minimum Touch Duration
ESD Susceptibility
3M™ MicroTouch™ Controller SX112 Reference Guide
Lightly Textured ABS Plastic
Black
0.140 Diameter Shielded Cable with Strain Relief;
Length = 42.0 ± 1
RJ45 8 pin Connector
Replaceable – 3M Touch Systems P/N 2604634
Minimum 20 lb. pull force
Minimum of 3000 bends of ± 135° from normal
with an 8 oz. weight applied – bend radius of 1 inch.
Minimum of 3000 bends of ± 135° from normal
with an 8 oz. weight applied – bend radius of 1 inch.
50 Insertions; ≤ 0.2 Ω Resistance Change
12V DC (sourced from the controller through the
J1 connector)
5 mA (incremental to controller current draw)
99.0% True Position Accuracy
2048 X 2048 when mated with an SX112 controller
< 14 ms when mated with an SX112 controller
3M Touch Systems, Inc. Proprietary Information
In.