C-2 3COM Security Switch 6200 Hardware and Software Users GuideRegulatory InformationEMI ComplianceRadio Frequency InterferenceNOTEIn accordance with FCC Part 15 Subpart B requirements, changes ormodifications made to this equipment not expressly approved by 3COMCorporation could void the user’s authority to operate this equipment.The 3COM Security Switch 6200 is designed for Class A use only. Do notattempt to use this equipment in a domestic environment, which requiresClass B distinction. The system may cause interference with domesticproducts.This equipment produces electromagnetic energy at radio frequencies and,if not installed and operated in accordance with 3COM instructions, ascontained in this document, could cause interference to radiocommunications and/or interfere with the operation of other RF devices.This equipment has been tested and found to comply with the limits for aClass A Computing Device pursuant to Subpart B of Part 15 of the FCCRules, which are designed to provide reasonable protection against suchinterference when the equipment is operated in a commercial environment.Operation of this equipment in a residential area may cause interference.Should this occur, the user may be required to discontinue operation of theequipment, or take other such measures as may be adequate to rectify thecondition at the user’s expense.VCCI Statement V-3/2000.04This is a Class A product based on the standards of the Voluntary ControlCouncil for Interference by Information Technology Equipment (VCCI). Ifthis equipment is used in a domestic environment, radio disturbance mayarise. When such trouble occurs, the user may be required to takecorrective actions.Other EMI Approvals• EN 55022• AS/NZS 3548:95• BSMI CNS 13438 Class AImmunity ComplianceThe system meets all EN 55024 immunity testing.