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OMPLIANCES

FCC - Class A

This equipment generates, uses, and can radiate radio frequency energy and, if not
installed and used in accordance with the instr uction manual, may cause interference t o
radio communications. It has been tested and found to comply with the limits for a
Class A computing device pursuant to Subpart B of Part 15 of FCC Rules, which are
designed to provide reasonable protection against such 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 tak e
whatever measures may be required to correct t he interference. You are cautioned that
changes or modifications not expressly approved by the party responsible for
compliance could void your authority to operate the equipment.
You may use 50/125 or 62.5/125 micron multimode fiber optic cable for VF-45, SC, or
ST-type connections.
Warni ngs
1. Wear an anti-static wrist strap or take other sui table measures to prevent
electrostatic discharge when 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 grou nd line to prevent
electrical hazards.

EC Conformance Declaration - Class A

SMC contact for these products in Europe is:
SMC Networks Europe,
Edificio Conata II,
Calle Fructuós Gelabert 6-8, 2o, 4a,
08970 - Sant Joan Despí,
Barcelona, Spain.
This information technology equipment complies wit h the requirements of the Low
Voltage Directive 73/23/EEC and the EMC Directive 89/336/EEC, and carries the CE
Mark accordingly. It conforms to the following specifications:
EMC: EN55024 (1998)/CISPR-22 (1995) Class A
IEC 61000-4-2 (1995) 4 kV CD, 8 kV AD
IEC 61000-4-3 (1995) 3 V/m
IEC 61000-4-4 (1995) 1.0 kV - (power line), 0.5 kV - (signa l line)
IEC 61000-4-5 (1995) 2 kV - (line to line), 1 kV - (l ine to ground)
IEC 61000-4-6 (1995) 3 Vrms
IEC 61000-4-11 (1995) Voltage dip: >95% - 10 ms
30% - 500 ms
60% - 100 ms
Voltage interruption: >95% - 5000 ms