General Information - HEIDENHAIN ND 7000 Operating Instructions Manual

Installation | General information
5.2

General information

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).
Engaging and disengaging connecting elements!
Risk of damage to internal components.
Do not engage or disengage any connecting elements while the unit is under
power
Electrostatic discharge (ESD)!
This product 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 product connections
Damage to the product due to incorrect wiring!
The incorrect wiring of inputs or outputs can cause damage to the unit or to
peripheral devices.
Keep the pin layouts and specifications of the unit in mind.
Assign only pins or wires that will be used
Further information:
HEIDENHAIN | ND 7000 | Operating Instructions | 05/2018
NOTICE
NOTICE
NOTICE
NOTICE
"Specifications", Page 287
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