viii
I-E96-207A
Safety Summary
(continued)
®
SPECIFIC
WARNINGS
(continued)
Independent of the user-selected default values, it is possible for
the analog or digital outputs to fail in the on state. This is character-
istic of solid-state circuits. A solid state-circuit failure in the on state
could cause personal injury or significant equipment damage in
some applications. Additional interlocks such as overstroke and
overlevel limit switches or pressure and temperature limiting valves
must be put in the system where operation or maintenance person-
nel may be working or where there may be serious equipment dam-
age. (p. 4-2)
The module analog outputs change to user-selected values during
start-up, during operator selected RESET or STOP, and for certain
failure conditions. These values must be selected by the end user to
prevent personal injury, equipment damage or damage to the prod-
uct. (p. 4-2)
SPECIFIC
CAUTIONS
This equipment contains MOS devices. Use the special handling
procedures listed below to avoid damage of MOS devices by static
changes (p. 3-1)
Do not remove the cable from the module or the termination unit
while the INFI 90/Network 90 System is energized. Damage to the
module may result. (p. 3-9)
