HEIDENHAIN GAGE-CHEK 2000 Series, Руководство по эксплуатации

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Installation | Overview
5
5.1 Overview
This chapter describes the Installation of the product. It contains information about
the product's connections and instructions about how to correctly connect the
peripheral devices.
The following steps must be performed only by qualified personnel.
Further information: "Personnel qualification", Page 25
5.2 General information
NOTICE
Interference from sources of high electromagnetic emission!
Peripheral devices, such as frequency inverters or servo drives, may cause
interference.
To increase the noise immunity to electromagnetic influences:
Use the optional functional ground connection as per IEC/EN 60204-1
Use only USB peripherals with continuous shielding, e.g. by metalized film
and metal braiding or a metal housing. The degree of coverage provided by
the braiding must be 85 % or higher. The shield must be connected around
the entire circumference of the connectors (360° connection).
NOTICE
Damage to the device from the engaging and disengaging of connecting
elements during operation!
Damage to internal components may result.
Do not engage or disengage any connecting elements while the unit is under
power
NOTICE
Electrostatic discharge (ESD)!
This device contains electrostatic sensitive components that can be destroyed
by electrostatic discharge (ESD).
It is essential to observe the safety precautions for handling ESD-sensitive
components
Never touch connector pins without ensuring proper grounding
Wear a grounded ESD wristband when handling device connections
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HEIDENHAIN | GAGE-CHEK 2000 | Operating Instructions | 08/2020