Black Box IC183C, RS-485 manual RS-422/485 Serial Interface PLUS, 4-PORT, EMC Directive Statement

RS-422/485 SERIAL INTERFACE PLUS, 4-PORT

TRADEMARKS

All applied-for and registered trademarks are the property of their respective owners.

Any trademarks mentioned in this manual are acknowledged to be the property of the trademark owners.

EMC Directive Statement

Products bearing the CE label fulfill the requirements of the EMC directive (89/336/EEC) and of the low-voltage directive (73/23/EEC) issued by the European Commission.

To obey these directives, the following European standards must be met:

•EN55022 Class A — “Limits and methods of measurement of radio interference characteristics of information technology equipment”

•EN50082-1 — “Electromagnetic compatibility — Generic immunity standard” Part 1: Residential, commercial, and light industry

•EN60950 (IEC950) — “Safety of information technology equipment, including electrical business equipment”

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