Unipulse F331, Operation Manual

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Conformity with EC Directives
IV
Conformity with EC Directives
IV
Conformity with EC Directives
The F331 Digital Indicator is a CE-marked EC-Directive-conforming product (by the Council of the
European Union).
- EMC Directives EN61326-1
When installing, attention should be given to the following.
1. Since the F331 is defined as open type (built-in equipment), be sure to use it as installed and
fixed to a panel, etc.
2. Use shielded cables (for sensors, external input / output, and option).
◆
Connection of a lightning surge protector
EMC Directive EN61000-4-5 (Lightning Surge Immunity) is met by the F331 body in combination
with a lightning surge protector.
For conformity with EMC Directives, attach a lightning surge protector to the power supply line.
< Shape >
◆
Connection of a USB connector
For conformity with EMC Directives, attachment of a
cap for USB connector.
EN55011, EN61000-4-2, EN61000-4-3, EN61000-4-4
EN61000-4-5, EN61000-4-6, EN61000-4-8
EMC Directive EN61000-4-5 (Lightning Surge Immunity) is met by the F331 body in
combination with a lightning surge protector.
For conformity with EMC Directives, attachment of a cap for USB connector.
Point
* PT-BE/FM and PT 2-PE/S-24AC-ST are registered trademarks of PHOENIX CONTACT.
PT-BE/FM (DIN rail mount type)
PT 2-PE/S-24AC-ST
USB connector
Cap