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Safety Information and Precautions
W7B ASD Installation & Operation Manual
Service Life Information
CE Directive
In addition to local and regional safety
requirements, the Electromagnetic Compatibility
(EMC) Directive and the Low-Voltage Directive
make it obligatory to put the European Conformity
(CE) certification mark on all relevant products
placed in the European market. It is the
responsibility of the manufacturer to ensure that this
mark is visible on its final products.
Although ASDs are not subject to the EMC
Directive because they are used in combination
with other machinery, the CE mark must be placed
on relevant ASDs because they are subject to the
low-voltage directive.
The Low-Voltage Directive provides for the safety of
machines and systems. All W7B ASDs are CE-
marked in accordance with the European Standard
EN 50178 specified by the latest revision of the
Low-Voltage Directive on Electrical Safety, and are
available in the European market.
ASDs are not individually tested to check for CE
compliance because compliance is based on how
the ASD has been installed and connected. The
W7B ASD complies with the CE directive once the
recommended filter has been installed and is
properly wired.
TIC also complies with European standards 60529,
60721-3-3 (environment conditions), and 60068-2-6
(vibrations).
EMC Installation Guidelines
All systems placed on the European market are
required to comply with the latest revision of the
European Conformity directive regarding EMC.
EMC standards are divided into immunity-related
standards and emission-related standards.
Standards are further categorized according to the
operating environment of the ASD.
Part Name
Service Life
Remarks
Air Filter
Environment Dependent
Change when necessary
(i.e., dirty, broken, etc.)
Large Capacity Electrolytic
Capacitor
5 Years
When not used for extended
periods, charge semi-annually.
Cooling Fan
26,000 Hours
CN Connectors
100 Connects/
Disconnects
On-board Relays
500,000 Actuations
Summary of Contents for W7 DN-57442-006
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