Rack PLC

CS1 Programmable Logic Controlers - Rack based PLC with extensive I/O expansion units suitable for wide variety of applications.

CS1 is Omron's most extensive PLC family, with a maximum capacity of 5120 'local' digital I/Os. Up to 7 expansion racks can be connected to a single CPU rack, bringing the maximum number of I/O units to 80. Any combination from over 200 models of digital I/Os, analog I/Os, control units and communication units can be mounted in any order. The huge instruction set and function block library allow you to write very compact programs, using any mix of IEC 61131-3 Structured Text and ladder language