Communications Modules
1746-NIO4V Ser A - Allen-Bradley
SLC500 I/O module, 2 x analog inputs, 2 x analog voltage outputs..
560-2126R - Texas Instruments
Texas Instruments 560-2126R REMOTE COMMUNICATION MODULE..
C200HW-COM05-EV1 - Omron
Communications board with 2x RS-232C ports & protocol macro function..







