3M™ MicroTouch™ Controller SX112 Reference Guide
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3M Touch Systems, Inc. Proprietary Information
About This Manual
3M Touch Systems offers several advanced controllers designed for reliability and easy
installation. Each controller provides superior performance and delivers excellent
stability, sensitivity, accuracy, and fast response.
This reference guide, designed for developers of touch systems, provides installation and
configuration information for the 3M™ MicroTouch™ SX112 touch controller. This
document includes information on integrating the SX pen controller into your design,
communicating with the controller, installing the MT 7 software user interface, and
troubleshooting setup problems. It also includes a complete description of the firmware
commands and controller specifications.
3M Touch Systems is committed to being a premier supplier in touch systems throughout
the world. As a 3M Touch Systems customer, you are aware that we have strong internal
programs that meet or exceed environmental regulations of our customers and the regions
in which we conduct business.
What You Need to Know
This document assumes you are familiar with firmware commands and how to use them.
Executing some commands may alter the performance of your touch product. You should
be aware of the results of using these commands before executing them.
Important Safety Information
Read, understand and follow 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 SX112 pen controller was designed to enable surface capacitive touch in
conjunction with other 3M™ MicroTouch™ sensor products and was tested to replace
an existing serial controller. This controller is intended for internal mounting only and
is not suitable for use in hazardous locations.
