222 QXS G2 Hardware Installation and Maintenance Guide
Properly shielded and grounded cables and connectors must be used in order to meet FCC emission
limits. The supplier is not responsible for any radio or television interference caused by using other
than recommended cables and connectors or by unauthorized changes or modifications to this
equipment. Unauthorized changes or modifications could void the user’s authority to operate the
equipment.
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two
conditions: (1) this device may not cause harmful interference, and (2) this device must accept any
interference received, including interference that may cause undesired operation.
European Regulations
This equipment complies with European Regulations EN 55022 Class A: Limits and Methods of
Measurement of Radio Disturbance Characteristics of Information Technology Equipment and
EN50082-1: Generic Immunity.
Safety Compliance
Tabl e 5 5 provides safety compliance specifications.
EMC Compliance
Tabl e 5 6 provides EMC compliance specifications.
Ta b l e 5 5 Safety Compliance Specifications
Item Compliance
System product type approval UL/cUL/CE
Safety Compliance UL 60950-1 second edition
IEC 60950-1
EN 60950-1
Ta b l e 5 6 EMC Compliance Specifications
Item Compliance
Conducted emissions limit levels CFR47 Part 15B Class A
EN55022 Class A
CISPR Class A
Radiated emissions limit levels CFR47 Part 15B Class A
EN55022 Class A
CISPR Class A
Harmonics and flicker EN61000-3-2/3
Immunity limit levels EN55024