CJ1M-CPU23 Programmable Controllers Standards: UC1, N, L, CE OMRON CJ1M-CPU23
23. "Easy" and "Flexible" system expansion, with linked CC-Link and CompoNet. Branching is easily made with CompoNet. Wiring material cost can be reduced. Bit-level I/O distribution reduces,

CS1W-BC023 Basic I/O Units: CS-series Basic I/O Unit, OMRON CS1W-BC023 Programmable Controllers
23. A slim body with a thickness of 14.6 mm. Name: CS1D CPU Unit for Duplex CPU Systems. Specifications: Number of I/O points, 5,120 points (7 Racks); Program capacity, 250 Ksteps; Data Mem

CV500-BSC61 RS-232C: 1 port OMRON CV500-BSC61
232C: 1 port. GP-IB: 1 port. (w/EEPROM).Product name: CJ2H (Built-in EtherNet/IP) CPU Units CV500-BSC61. Specifications: I/O capacity/Mountable Units(Expansion Racks), 2,560 points/40 Unit