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JX3-THI2-RTD-EI User Manual
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I/O numbering system
Inputs or outputs of the module are directly accessed via I/O numbers. The I/O
numbers consist of prefix 1, the GNN, prefix 2, the module position in the system
and the module-specific I/O number.
Fig. 14:
Example:
I/O numbers
Digits
Description
Value range
1
Prefix 1
NNN
Bus node ID, GNN
001 … 199
01
Prefix 2
XX
Position of the module within the
station
02 … 17
ZZ
Module-specific I/O number
01 … 16
