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Analog Output Modules
fallback states (when
predefined is the
fallback mode)
default
0 mA on both channels
user-configurable
integer values between 0 ... 32 000 on
each channel, representing a state
between 0 ... 20 mA
settings1
addressing requirement
two words for output data plus one for the
power-down state configuration parameter
actuator bus power for accessories
100 mA/channel @ 30 degrees C
50 mA/channel @ 60 degrees C
over-current protection for accessory power
yes
field power requirements
from a 24 VDC PDM
power protection
time-lag fuse on the PDM
explosive & maritime environment applications
ATEX and FM Class 1, Div. 2 certified, @
0 to 60°C with an operating voltage of
19.2 to 30 VDC
*ATEX applications prohibit hot swapping-refer to the Advantys STB System Planning and
Installation Guide, 890 USE 171
**Basic NIMs do not allow you to hot swap I/O modules.
1
Requires the Advantys configuration software.
Note: The field actuators or inputs driven by these nonisolated output channels
must be independent (isolated). Cross-channel errors can be generated if
nonisolated inputs or actuators are used.
31007715 6/2008
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