METRODATA LTD
WCM1100 / WCM3100 / WCM-Serial
User Manual
76-02-082 Rev J
15 of 140
1.3 Electro Magnetic Compatibility
In order to ensure EMC compliance, all signal and data cables must be shielded and use
screened connector shells. The cable screens must be terminated to the screened
connector shell and not connected to any pins of the connector. Failure to use the correct
connectors may compromise EMC compliance.
1.3.1 EN55022 Statement
The WCM is a Class A product. In a domestic environment, this product may cause radio
interference, in which case the user will be required to take adequate measures.
1.3.2 FCC Declaration
This equipment has been tested and found to comply with the limits of the Class A digital
device, pursuant to Part 15 of the FCC rules. These limits are designed to provide
reasonable protection against harmful interference when the equipment is operated in a
commercial environment. This equipment generates, uses and can radiate radio frequency
energy and, if not installed and used in accordance with the Installation and Operation
manual, may cause harmful interference to the radio communications. Operation of this
equipment in a residential area is likely to cause harmful interference in which case the
user will be required to correct the interference at his own expense.
1.4 WEEE Directive
The WCM is covered by Directive 2002/96/EC ( OJ:L37/24/2003 ) on Waste Electrical and
Electronic Equipment ( WEEE ) Units must therefore not be disposed of in standard
landfill.
1.5 RoHS Compliance
The WCM is compliant with the EU RoHS Directive 2002/95/EC. The RoHS directive bans
the use of six hazardous materials in products placed on the market after July 1
st
2006.
The six banned materials are Lead, Mercury, Hexavalent Chromium, Polybrominated
Biphenys, Polybrominated Diphenyl Ethers and Cadmium.
The WCM is manufactured using a lead free soldering process and as such is fully RoHS
6/6 compliant.
