Cisco Systems WS-X6608-T1 用户手册
B-46
Ci sco Catalyst 4900M Swit ch I nst allati on Guide
78-18350-02
Appendi x B Compliance Inf ormat ion and Translat ed Safet y Warnings
GR-1089-CORE Issue 3 Documentat ion Statements
Statement 294—Class A Warning for Korea
GR-1089-CORE Issue 3 Documentation Statements
Statement 7016—GR-1089-Core Intrabuilding Lightning—Immunity
Requirements
Requirements
Caution
To co mply with GR-1089 -Core intrabuild ing lightning -immunity req uirements, yo u must use shielded
(screen ed) cable th at is gro unded at both ends.
(screen ed) cable th at is gro unded at both ends.
GR-1089-CORE Issue 4 Documentation Statements
Statement 7001—ESD Mitigation
This equ ipmen t may be ESD sens itive. Always use an ESD ankle or wrist strap b efore handling
equip ment. Connect the equ ipmen t end of th e ESD strap to an unfin ished s urface of the equipment
chassis or to the ESD jack on the equ ipmen t if p rovid ed.
equip ment. Connect the equ ipmen t end of th e ESD strap to an unfin ished s urface of the equipment
chassis or to the ESD jack on the equ ipmen t if p rovid ed.
Statement 7005—Intra-building Lightning Surge and AC Power Fault
Warning
The intra-buil ding port( s) of the equipment or subassembly is suitable for connection to intra-bui lding
or unexposed wiring or cabling only. The intra-building port(s) of the equipment or subassembly
MUST NOT metallical ly connect to interfaces t hat connect to the OSP or its wiring. These interfaces
are designed for use as i ntra-building interfaces only (Type 2 or Type 4 ports as descri bed in
GR-1089-CORE, Issue 4) and require i solation from the exposed OSP cabling. The addi tion of Primary
Protectors is not sufficient protection in order to connect these interfaces metallically to OSP wiring.
or unexposed wiring or cabling only. The intra-building port(s) of the equipment or subassembly
MUST NOT metallical ly connect to interfaces t hat connect to the OSP or its wiring. These interfaces
are designed for use as i ntra-building interfaces only (Type 2 or Type 4 ports as descri bed in
GR-1089-CORE, Issue 4) and require i solation from the exposed OSP cabling. The addi tion of Primary
Protectors is not sufficient protection in order to connect these interfaces metallically to OSP wiring.
Warning
This is a Class A Device and is registered for EMC requirements for industrial use. The seller or
buyer should be aware of this. If this type was sold or purchased by mistake, it should be replaced
with a residenti al-use type.
buyer should be aware of this. If this type was sold or purchased by mistake, it should be replaced
with a residenti al-use type.