Specifications
MECHANICAL
The ZT 8809A meets the STD-80 Series Bus Specification for all
mechanical parameters except component lead length protruding from
the back of the board. Non-compliance with this parameter is due to
the battery socket pins. The specification requires no more than 0.04
inches; the battery socket pins protrude 0.125 inches. Care should be
taken when mounting a board next to the ZT 8809A in the card cage,
so as to not short the battery socket pins to an adjacent card. In
general, this is not a problem in 5/8-inch spacing card cages, the
spacing used in Ziatech card cage/power supply assemblies. The
ZT 8809A requires one 5/8-inch or two 1/2-inch slots in an STD bus
card rack. If the optional zSBC 337 is installed, the ZT 8809A
requires two 5/8-inch slots unless mounted in the far left end slot.
The mechanical specifications are outlined in Table B-3. See Figure
B-1 for board dimensions without the zSBC 337 and Figure B-2 for
board dimensions with the zSBC 337.
B-6
