NAiS FP Series, Hardware Manual

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FP0 Hardware Control Units
2-12 Matsushita Electric Works (Europe) AG
2) X0 through X5 are inputs for the high-speed counter and have
a fast response time. If used as normal inputs, we recommend
inserting a timer in the ladder program as chattering and noise
may be interpreted as an input signal.
Limitations on Number of Simultaneous Input ON Points
Keep the number of input points per common which are simultaneously ON within the
following range as determined by the temperature.
FP0–C14RS/C14CRS
8
35/
95
55/
131
Ambient temperature ( C/ F)
3
45/
113
at 24V DC
Number of
input points
per common
which are
simultaneously
ON
at 26.4V DC
5
FP0–C16T/C16CT/C16P/C16CP
Number of
input points
per common
which are
simultaneously
ON
8
4
Ambient temperature ( C/ F)
at 26.4V DC
at 24V DC
50/
122
55/
131
45/
113
FP0–C32T/C32CT/C32P/C32CP/T32CP
16
8
Ambient temperature ( C/ F)
6
at 26.4V DC
Number of
input points
per common
which are
simultaneously
ON
at 24V DC
31/
87.8 55/
131 23/
73.4