User`s guide

CheetaHub Power-3012B User’s Guide
D-2 Regulatory Standards Compliance
You may use unshielded or shielded twisted-pair (UTP or STP) for
RJ-45 connections.
Warnings 1. Wear an anti-static wrist strap or take other suitable measures to
prevent electrostatic discharge whenever handling this equipment.
2. When connecting this hub to a power outlet, connect the field
ground lead on the tri-pole power plug to a valid earth ground line
to prevent electrical hazards.
You may find the following booklet prepared by the Federal
Communications Commission helpful:
The Interference Handbook
This booklet is available from the U.S. Government Printing Office.
Washington, D.C. 20402. Stock No. 004-000-00345-4.
Note:
In order to maintain compliance with the limits of a Class B digital
device, Accton requires that you use a quality interface cable when
connecting to this device. Changes or modifications not expressly
approved by Accton could void the user’s authority to operate this
equipment. Suggested cable type is:
• 2-pair 100WSTP/UTP for RJ-45 connections: 100BASE-TX, 10BASE-T
• 4-pair 100WSTP/UTP for RJ-45 connections: 100BASE-T4
• Optical cable for fiber-optic connections: 100BASE-FX
Voluntary Control Council for Interference (VCCI-B)
This product also complies with CISPR22 Class B (EN55022 Class B).