Omron C60H-C1DR-DE-V1 C60H Series Programmable Logic Controller CPU Unit

The Omron C60H-C1DR-DE-V1 is a CPU unit from the Omron C60H series of programmable logic controllers, engineered for reliable control in industrial automation applications. This CPU unit provides the processing power and memory capacity required for medium-scale control systems, supporting ladder diagram programming and comprehensive instruction sets. The C60H series is part of Omron legacy PLC platforms known for their durability and reliability in manufacturing environments.

Technical Specifications

The C60H-C1DR-DE-V1 features program capacity of 10K steps (5K steps for some configurations), providing sufficient memory for complex control applications. The common processing time is 0.4 ms, ensuring rapid scanning of user programs. Basic instruction execution time is 0.55 µs minimum, with special instructions executing in 4.1 µs minimum. The CPU supports 288 tasks total, consisting of 32 cyclic tasks and 256 interrupt tasks. Scheduled interrupt tasks include one interrupt task (interrupt task No. 2, fixed). The input interrupt tasks support maximum subroutine number of 256 and maximum jump number of 256.

Control Methods

The C60H-C1DR-DE-V1 employs stored program method with cyclic scan and immediate refreshing control. The programming language is ladder diagram, the industry-standard language for PLC programming. The CPU supports function blocks with maximum of 128 function block definitions and 256 instances. Languages usable in function block definitions include ladder diagrams and structured text (ST). Instruction length ranges from 1 to 7 steps per instruction, with approximately 500 instructions available (function codes using 3 digits). The memory areas follow CJ-series allocation standards.

System Configuration

The C60H-C1DR-DE-V1 CPU is designed for installation in C60H series racks, supporting expansion with additional I/O modules for system scalability. The DE-V1 suffix indicates specific hardware revision and configuration parameters. The CPU includes integrated digital I/O points, with input bits allocated to CIO 0.00 through CIO 0.11, CIO 1.00 through CIO 1.11, and additional points for output control. The CPU supports both AC and DC power configurations depending on the power supply module selected for the system.

Applications

The Omron C60H-C1DR-DE-V1 is deployed in industrial automation applications requiring reliable PLC control with moderate I/O capacity. Typical applications include machine control in manufacturing facilities for packaging equipment, assembly lines, and material handling systems, process control for small-scale industrial processes requiring sequential and batch control, and building automation for HVAC and lighting control systems. The CPU is also used in legacy system expansions and maintenance, providing continued operation for existing C60H-based automation installations.