Rockwell Automation 1794-OB16D FLEX I/O Diagnostic Modules User Manual - Manual (Page 116)

Publication 1794-UM061A-EN-P - July 2006
114 Simplified Schematics of FLEX I/O Digital Modules
1794-IB8 24V DC 8 Input Module
1794-IB16 24V DC 16 Input Module
Input
Device
+
-
24V
COM
A-0
C-35
C-34
B-16
Opto
Isolation
Flexbus
Interface
40107
Typical Simplified Schematic for Input 0
and a 1794-TB3 or 1794-TB3S Terminal Base
Input
Device
+
-
24V
COM
A-0
C-35
C-34
B-16
Opto
Isolation
Flexbus
Interface
40107
Typical Simplified Schematic for Input 0
and a 1794-TB3 or 1794-TB3S Terminal Base