Digital modules
8.4 SM 326; DI 8 x NAMUR
Channel numbers
The channel numbers are used to uniquely identify the inputs and to assign channel-specific
diagnostic messages.
1oo2 evaluation of the sensors reduces the number of channels by half.
Figure 8-25
108
Channel numbers for SM 326; DI 8 x NAMUR
Installation and Operating Manual, 01/2010, A5E00085586-10
Fail-safe signal modules