Federal Communications Commission Statement
This equipment generates, uses, and can radiate radio frequency
energy and, if not installed and used in accordance with the instructions,
may cause harmful interference to radio communications. This
equipment has been tested and found to comply with the limits for a
class A computing device, pursuant to Part 15 of the FCC rules. These
limits are designed to provide reasonable protection against harmful
interference when operated in a commercial environment. Operation of
this equipment in a residential area is likely to cause interference, in
which case the user, at his own expense, will be required to take
whatever measures are necessary to correct the interference.
This equipment complies with the requirements relating to
electromagnetic compatibility, EN 55022 class A for ITE and EN 50082-
1, the essential protection requirements of Council Directive 89/336/EEC
on the approximation of the laws of the Member States relating to
This series products are compact size 10Mbps Ethernet hubs,
there are two models In this series:
AcerHub 528B: 8-port 10Base-T (RT-45 connectors) and
AcerHub 528T: 8-port 10Base-T (RT-45 connectors).
Note: The model name / model number is shown on the label
at the bottom side of the hub.
This user guide describes the features, installation and operating
instructions of this mini hub.
The AcerHub 528B/528T package contains the following items:
• One AcerHub 528B or 528T Hub
• One AC Power Adapter, output is DC 7.5V, 1000mA
• One BNC T-Connector (only for AcerHub 528B)
• This User's Guide
• Four Pieces of Rubber Foot
• Two Pieces of Tapping Screw
• Two Pieces of Nylon Screw Anchor
CE Declaration of conformity :
1-port 10Base2 (BNC connector).
Model number is ALH-528B.
Model number is ALH-528T.