Installation manual

xx AltiWare OE System Installation & Administration Manual
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 that use or
generate a hazardous voltage, the minimum creepages and clearances
specified in the following table are maintained. A hazardous voltage is
one that exceeds 42.4V peak AC or 60V DC. If you have any doubt,
seek advice from a competent engineer before installing other adapters
into the host machine.
Clearance (mm) Creepage (mm)
Voltage used or
generated by host or
other cards
2.0 2.4(3.8) Upto50VrmsorVdc
ISA bus ISA bus
B1 B10 B31