Chapter 1 Introduction 13
Appendix E, USB 2.0 Limitations covers the currently known limitations
associated with operating under the USB 2.0 interface.
Declarations of Conformity contains the Declaration of Conform
ity for 1 MHz
(includes 100 kHz/1MHz) MicroMAX systems.
Warranty and Service provides warranty and customer support contact
inform
ation.
Safety Related Symbols Used in This Manual
Caution! The use of this symbol on equipment indicates that one or more
nearby
items should not be operated without first consulting the manual. The
same symbol appears in the manual adjacent to the text that discusses the
hardware item(s) in question.
Caution! Risk of electric shock! The use of this sy
mbol on equipment
indicates that one or more nearby items pose an electric shock hazard and
should be regarded as potentially dangerous. This same symbol appears in the
manual adjacent to the text that discusses the hardware item(s) in question.
Environmental Conditions
• Storage temperature: < 55°C
• Operating environm
ent: 0°C to 30°C
• Relative hum
idity: ≤50%, non-condensing.
Grounding and Safety
The apparatus described in this manual is of the Class I category as defined in IEC
Publication 348 (Safety Requirements for Electronic Measuring Apparatus). It is
designed for indoor operation only. Before turning on the controller, the ground prong of
the power cord plug must be properly connected to the ground connector of the wall
outlet. The wall outlet must have a third prong, or must be properly connected to an
adapter that complies with these safety requirements.
WARNING
If the equipment is damaged, the protective grounding could be disconnected. Do not use
damaged equipment until its safety has been verified by authorized personnel.
Disconnecting the protective earth terminal, inside or outside the apparatus, or any
tampering with its operation is also prohibited.
Inspect the supplied power cord. If it is not compatible with the power socket, replace the
cord with one that has suitable connectors on both ends.
WARNING
Replacement power cords or power plugs must have the same polarity as that of the
original ones to avoid hazard due to electrical shock.