Ul Regulatory Safety Requirements - Altigen AltiWare OE Release 4.0 Getting Started Manual

Liability & Warranty

UL Regulatory Safety Requirements

Host Computer
1. Model AltiGen/AltiServ apparatus is approved for connection to
Telecommunications Systems specified in these instructions for use
subject to the conditions set out in them. Any other usage will
INVALIDATE this approval.
2. The host machine shall be "CE" marked, with the internal ISA and PCI
slots operating at SELV in accordance with EN60950, 1992, issue 2,
+A4.
3. This apparatus MUST be professionally installed.
4. The host machine MUST be hardwired earthed in accordance with
EN60950, 1992, issue 2, +A4, 1997, cl. 6.2.1.2 with an earth wire from
the host machine earthing terminal to the building earth.
5. The host machine SELV circuit is connected to the protective earthing
terminal in accordance with EN60950 cl. 2.5.
6. The host machine ISA bus pins B1, B10 or B31 (edge connectors on
CPU mother-board/backplane) MUST be less than 0.1 Ohms to host
machine earthing terminal.
   
7. AltiGen complies with PCI Board specifications Rev. 2.1 (5V 32-bit).
8. The power required by the host machine and the total of all adapter
cards installed within the host environment, together with any
ancillary apparatus, shall not exceed the power specification of the
host machine.
9. It is essential that, when other option cards are introduced which use
or generate a hazardous voltage, the minimum creepages and
clearances specified in the table below are maintained. A hazardous
voltage is one that exceeds 42.4V peak AC or 60V DC. If you have any
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