Omron C60H-C1DR-DE-V1 Programmable Logic Controller
The Omron C60H-C1DR-DE-V1 is a compact programmable logic controller from the C60H series, engineered for reliable machine control in industrial automation environments. This PLC integrates 60 built-in I/O points with relay outputs, providing a cost-effective solution for applications requiring moderate I/O capacity without extensive expansion. Its high-speed processing and robust design make it suitable for packaging machinery, assembly lines, material handling systems, and standalone machine control.
General Specifications
Power Supply: 100-240V AC, 50/60Hz
Consumption: 60 VA maximum
Ambient Operating Temperature: 0°C to 55°C
Ambient Humidity: 10% to 90% non-condensing
Storage Temperature: -20°C to 75°C
Vibration Resistance: 10 to 55 Hz, 0.75 mm amplitude
Dielectric Strength: 2,300 V AC for 1 minute
Noise Immunity: 1,500 V peak
Mounting: DIN rail or direct screw mounting
I/O Configuration
The C60H-C1DR-DE-V1 features a built-in I/O arrangement of 60 points. Input points accept 24V DC signals from sensors, limit switches, pushbuttons, and other field devices. Output points are relay type, rated at 2A per point at 250V AC or 24V DC, suitable for driving solenoids, contactors, indicator lamps, and small motors. The relay outputs provide galvanic isolation between the PLC logic and field devices, enhancing noise immunity and protecting the controller from load faults.
CPU and Memory
The CPU utilizes a high-speed processor with a typical execution time of 0.75 µs per basic instruction. Program memory capacity is 2.5K steps (EEPROM backup), sufficient for small to medium automation sequences. The controller supports ladder diagram programming with a comprehensive instruction set including timers, counters, arithmetic operations, data movement, and comparison functions. The built-in real-time clock provides time-stamped event logging and scheduled control operations.
Communication Capabilities
The C60H-C1DR-DE-V1 includes a built-in RS-232C port for programming and host communication. This port supports Omron's Host Link protocol, allowing connection to a supervisory computer or HMI for data monitoring, parameter changes, and program upload/download. Communication parameters are configurable for baud rates up to 19.2 kbps. For multi-PLC networking, optional communication modules are available to support systems like Omron's Sysmac Link and Controller Link networks.
Programming Features
Programming is performed using Omron's CX-Programmer software or handheld programming console (C200H-PRO27-E). The instruction set includes basic logic instructions (AND, OR, NOT), timers (TIM), counters (CNT), data movement instructions (MOV, MVN), arithmetic instructions (ADD, SUB, MUL, DIV), comparison instructions (CMP, CMPL), and advanced functions such as shift registers (SFT) and binary/BCD conversions. Up to 512 internal auxiliary relays (AR) and 512 holding relays (HR) provide flexible program design.
Expansion Capabilities
For applications requiring additional I/O, the C60H-C1DR-DE-V1 supports expansion I/O units. Up to 3 expansion units can be connected, increasing total I/O capacity to 120 points. Expansion units are available with DC input, relay output, or transistor output configurations. Special I/O units can also be added for analog I/O, temperature control, or high-speed counter functions, making the controller adaptable to a wide range of automation tasks.
Protection and Diagnostics
The controller includes comprehensive diagnostic features for reliable operation. A watchdog timer monitors CPU execution, triggering an error output if the program exceeds the scan time limit. Built-in self-diagnostic functions detect power supply faults, memory errors, and I/O bus failures. An LED status indicator panel provides visual feedback for power, run, error, and I/O status. The relay outputs are fused and protected against overcurrent conditions.
Memory Backup
The C60H-C1DR-DE-V1 employs an EEPROM memory system that retains the user program and parameter settings without an external battery. The program is stored in non-volatile memory, ensuring data integrity even during prolonged power outages. For applications requiring data retention, an optional battery backup for the data memory area can be installed, preserving timer/counter current values and holding relay states.
Typical Applications
The Omron C60H-C1DR-DE-V1 is widely used in machine automation applications including packaging and filling machines, conveyor systems, small assembly lines, palletizers, injection molding machine auxiliary equipment, textile machinery, and woodworking equipment. Its compact size and built-in I/O make it ideal for OEM machinery where panel space is limited.
Compliance and Certification
The C60H-C1DR-DE-V1 complies with CE marking requirements for electromagnetic compatibility (EMC) and low voltage directives. It meets UL 508 and cUL standards for industrial control equipment in North America. The controller is RoHS compliant, ensuring environmental safety in manufacturing processes.
Conclusion
The Omron C60H-C1DR-DE-V1 programmable logic controller delivers reliable machine control with integrated I/O, fast processing, and flexible expansion capabilities. Its robust design, comprehensive instruction set, and communication features make it a dependable choice for industrial automation applications requiring a compact yet powerful PLC solution.
