OMRON CPM1ETL01CH Plc Modules

( Brand: Omron ), ( Manufacturer Part Number: CPM1ETL01CH ), ( Part Type: Module )

Review OMRON Used

The **Omron CPM1ETL01CH** is a high-performance, compact programmable logic controller (PLC) designed to deliver robust automation solutions for industrial applications requiring precision, reliability, and scalability. Part of Omron s **CPM1 series**, this PLC is engineered to meet the demands of modern manufacturing, process control, and machinery automation with its advanced features and user-friendly interface. The unit operates on a **24V DC power supply**, making it ideal for environments where power efficiency and stability are critical, while its **compact footprint** allows for seamless integration into tight spaces without compromising functionality. Built with **Omron s SyncoNet communication protocol**, the CPM1ETL01CH supports seamless data exchange with other Omron devices, HMI terminals, and enterprise systems, enabling real-time monitoring, diagnostics, and remote control essential for enhancing productivity and reducing downtime.

At its core, the CPM1ETL01CH features a **16-point input/output (I/O) configuration**, including a mix of **digital inputs (DI) and digital outputs (DO)**, which can be expanded via Omron s modular I/O systems to accommodate more complex control requirements. The PLC s **16-bit CPU** ensures high-speed processing, making it capable of handling intricate control algorithms, motion control tasks, and real-time feedback loops with minimal latency. Its **128KB of user memory** provides ample space for storing ladder logic programs, data tables, and communication protocols, while the **built-in Ethernet port** facilitates high-speed connectivity for SCADA systems, cloud-based monitoring, or integration with ERP software. Additionally, the CPM1ETL01CH includes **Omron s Safety PLC functions**, allowing it to be part of a safety-rated control system, ensuring compliance with international safety standards like ISO 13849 and IEC 62061.

The CPM1ETL01CH is designed with **industrial durability in mind**, featuring a robust **IP65-rated enclosure** that protects against dust, water splashes, and harsh environmental conditions, making it suitable for applications in manufacturing plants, food and beverage processing, packaging, and other demanding settings. Its **wide operating temperature range (-10 C to 55 C)** further extends its applicability to facilities with varying climate conditions. The PLC s **user-friendly programming environment**, accessible via Omron s **CX-Programmer software**, simplifies the development, debugging, and maintenance of control logic, even for operators with limited programming experience. With support for **ladder logic (LD), structured text (ST), and function block diagrams (FBD)**, engineers can implement control strategies efficiently while leveraging Omron s extensive library of pre-configured function blocks for common automation tasks.

Beyond its core control capabilities, the CPM1ETL01CH offers **advanced communication interfaces**, including **RS-232/422/485 serial ports** and **Ethernet (TCP/IP)**, enabling seamless integration with PLCs, HMIs, printers, and other peripheral devices. Its **built-in Modbus RTU/TCP support** ensures compatibility with third-party systems, while **Omron s SyncNet-C communication protocol** enhances synchronization between multiple CPM1 PLCs for distributed control applications. The unit also includes **diagnostic tools** such as **event logging, error codes, and real-time monitoring**, which help operators quickly identify and resolve issues, reducing maintenance downtime. Whether deployed in a small-scale automation project or as part of a larger industrial control network, the CPM1ETL01CH delivers a **versatile, efficient, and future-proof** solution for industries seeking to optimize their processes with intelligent, reliable automation.

**Pros and Cons of buying a Omron CPM1ETL01CH (Compact PLC with Touchscreen)**

### **Pros**

1. **Compact and Space-Efficient Design** The CPM1ETL01CH is a compact programmable logic controller (PLC) with an integrated touchscreen, making it ideal for applications where space is limited. Its small footprint reduces installation complexity in tight environments.

2. **User-Friendly Touchscreen Interface** The built-in 4.3-inch touchscreen simplifies programming, monitoring, and troubleshooting. It supports drag-and-drop ladder logic and graphical programming, reducing the learning curve for operators and engineers.

3. **High Reliability and Durability** Omron PLCs are known for their robustness and long-term reliability. The CPM1 series is designed for industrial use, with protection against dust, moisture, and temperature fluctuations, ensuring consistent performance in harsh environments.

4. **Scalability and Flexibility** The CPM1ETL01CH supports up to 1,024 points (I/O), allowing for expansion as system requirements grow. It also integrates with Omron s broader ecosystem, including other PLCs, HMIs, and drives, making it adaptable to various automation needs.

5. **Easy Programming and Maintenance** Omron s Sysmac Studio software provides a seamless development environment with intuitive tools for ladder logic, structured text, and function block programming. Remote diagnostics and firmware updates can be performed over Ethernet, reducing downtime.

6. **Cost-Effective for Small to Medium Applications** Compared to larger PLCs or systems with separate HMIs, the CPM1ETL01CH offers a balanced combination of functionality and affordability, making it suitable for cost-sensitive projects without compromising performance.

7. **Networking Capabilities** It supports Ethernet (TCP/IP), PROFINET, and other industrial communication protocols, enabling easy integration into larger automation networks. This flexibility is valuable for systems requiring real-time data exchange.

8. **Energy Efficiency** Omron PLCs are designed to consume minimal power, contributing to lower operational costs and reduced energy waste in industrial settings.

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### **Cons**

1. **Limited I/O Capacity for Large Systems** While the CPM1ETL01CH supports up to 1,024 points, users with extensive I/O requirements may need additional expansion modules, increasing complexity and cost. For very large systems, a higher-end PLC (e.g., Omron s CP1E or CP2E series) might be more appropriate.

2. **Software Dependency on Sysmac Studio** Programming and configuration are tied to Omron s proprietary Sysmac Studio software. Users unfamiliar with Omron s ecosystem may face a learning curve, and compatibility issues could arise if migrating from other PLC brands.

3. **Touchscreen Durability Concerns** While the touchscreen is robust, prolonged use in dusty or abrasive environments may lead to wear over time. Regular cleaning and protective measures are necessary to maintain functionality.

4. **Limited Advanced Features Compared to Higher-End Models** The CPM1ETL01CH lacks some advanced features found in premium PLCs, such as built-in motion control, advanced safety functions, or high-speed counter modules. For applications requiring these, additional hardware may be needed.

5. **Firmware Updates and Support** While Omron provides firmware updates, users must ensure they have access to technical support and documentation, especially for legacy systems. Some features may require paid support or licensing.

6. **Potential Compatibility Issues with Non-Omron Devices** Integration with third-party devices or legacy systems may require additional gateways or converters, adding complexity and potential latency.

7. **Physical Size Still Requires Careful Installation** Although compact, the unit is not as small as some micro-PLCs (e.g., Allen-Bradley Micro800). Installation in very constrained spaces may still require careful planning.

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### **Conclusion**

The **Omron CPM1ETL01CH** is an excellent choice for applications requiring a **compact, user-friendly PLC with an integrated touchscreen** for small to medium-sized automation tasks. Its **reliability, ease of programming, and scalability** make it ideal for industries such as manufacturing, packaging, or process control where space and simplicity are priorities. However, users with **high I/O demands, advanced motion control needs, or existing non-Omron systems** may need to consider additional hardware or alternative PLCs.

For most **budget-conscious, space-constrained, or operator-friendly automation projects**, the CPM1ETL01CH offers a **strong balance of performance and affordability**. If the application is straightforward and within its I/O and processing limits, it is a **highly recommended purchase**.

For larger or more complex systems, evaluating higher-end Omron PLCs (e.g., CP1E, CP2E) or other brands may be warranted. Always assess specific project requirements before finalizing a decision.

Details:

All products are guaranteed to be working but may show signs of use if purchasing a used product. Sells new and surplus product develops channels to purchase such. Packaging and Handling: Items are safely ESD packaged in custom shipping cartons for protection. OMRON CPM1ETL01CH / USED INPUT SIMULATOR, CPM11, 10 I/O CPU.

Part Number CPM1ETL01CH. Call to use a shipping service other than the ones listed.

part #: cpm1etl01ch price

• $81.99

specifications sensoindustria:

• brand: Omron
• mpn: Cpm1etl01ch
• part type: Module

shipping sensoindustria:

• type: Fixed
• transit: 31-35 Days
• class: Standard
• cost: $12.90
• service: Standard

seller sensoindustria:

• rating: 99.5%
• # reviews: 190299
• city: 1 Millennium Dr, Willingboro, NJ 08046

payments sensoindustria:

• credit card: Visa
• wallet: Paypal
• other

offer sensoindustria:

• sold: 0
• options: Ship-to-home
• started: February 14, 2026
• availability: In Stock
• quantity: 1

returns sensoindustria:

• method: Money back
• time: 30 Days
• policy: Returns Accepted
• paid by: Buyer

general sensoindustria:

• condition: Used
• PLCs HMIs > PLC Peripheral Modules > PLC Input Output Modules

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