1. Automation/Motion Controls For Sale
  2. sku: 14580234215137632
  3. ALLEN BRADLEY 1492-CM1746-M10

ALLEN BRADLEY 1492-CM1746-M10 Box

1492-cm1746-m10 Allen Bradley / 1492cm1746m10 In Box

( Brand: Allen Bradley ), ( Manufacturer Part Number: 1492-CM1746-M10 ), ( Part Type: Box )

Review ALLEN BRADLEY 1492cm1746m10 In Box

The **Allen-Bradley 1492-CM1746-M10** is a high-performance, industrial-grade **1746-M10 CompactLogix processor**, a robust and versatile programmable logic controller (PLC) designed for demanding automation applications in manufacturing, process control, and discrete industries. This model belongs to the **1746-M10 series**, which is part of Rockwell Automation s **CompactLogix** family, renowned for its scalability, reliability, and seamless integration with other Allen-Bradley and third-party systems. Encased in a **durable metal enclosure**, the 1492-CM1746-M10 is built to withstand harsh environmental conditions, including temperature fluctuations, vibration, and electrical noise, making it ideal for factory floors, oil and gas facilities, and other rugged operational environments.

The **1492-CM1746-M10** features a **1746-M10 base processor** with **1 MB of user memory** (expandable via optional memory modules) and supports **EtherNet/IP communication**, enabling high-speed, deterministic data exchange with other devices, HMIs, and supervisory systems. This processor is equipped with **two integrated Ethernet ports**, one of which can be configured as a **dedicated device-level network (DLN) port** for enhanced communication redundancy and improved network segmentation. The unit also includes **two serial ports (RS-232/422/485)**, allowing for legacy device integration and direct communication with modems, scanners, or other serial-based peripherals. Additionally, the **1492-CM1746-M10** supports **USB connectivity**, facilitating easy firmware updates, programming, and data logging via compatible devices.

One of the standout features of this PLC is its **high-performance processing capabilities**, with a **160 MHz processor** and **128 KB of tag memory**, enabling rapid execution of control logic, motion commands, and real-time monitoring. The **1746-M10** is fully compatible with **Rockwell Automation s Studio 5000 software**, including **RSLogix 5000 and FactoryTalk View**, providing engineers with a powerful development environment for programming, debugging, and optimizing control applications. The processor also supports **advanced communication protocols** such as **CIP (Common Industrial Protocol)**, **Modbus**, and **OPC UA**, ensuring seamless interoperability with a wide range of industrial devices and enterprise systems.

The **1492-CM1746-M10** is housed in a **compact, DIN-rail mountable enclosure**, measuring approximately **10.24 inches (260 mm) in width, 12.00 inches (305 mm) in height, and 8.50 inches (216 mm) in depth**, making it space-efficient for integration into control panels, junction boxes, or wall-mounted racks. The front panel features **status LEDs** for power, communication, and error indicators, along with **two USB ports** (one for programming and one for backup/restore operations) and **two serial ports** for additional connectivity options. The back panel includes **terminal blocks for power input (120/240 VAC or 24 VDC)** and **I/O expansion slots**, allowing for the addition of **1746-I/O modules** to extend the system s input/output capacity as needed.

Designed with **industrial reliability in mind**, the **1492-CM1746-M10** incorporates **redundant power supply options**, **watchdog timer protection**, and **self-diagnostic capabilities** to minimize downtime and ensure continuous operation. The processor supports **remote I/O configurations**, enabling distributed control architectures where I/O modules can be placed farther from the main controller, reducing wiring complexity and improving system flexibility. Furthermore, the **1746-M10** is **CE, UL, and cUL-certified**, meeting stringent safety and regulatory standards for use in global industrial applications.

Whether deployed in **automotive assembly lines, chemical processing plants, or material handling systems**, the **Allen-Bradley 1492-CM1746-M10** delivers **unmatched performance, scalability, and integration capabilities**, making it a cornerstone of modern industrial automation. Its combination of **high-speed processing, robust communication options, and modular expandability** ensures that it can adapt to evolving control requirements, providing engineers with a future-proof solution for complex automation challenges.

### **Pros and Cons of buying a Allen-Bradley 1492-CM1746-M10 (1492CM1746M10) Box**

#### **Pros:**

1. **Compatibility with PLC Systems** This module is designed for use with Allen-Bradley CompactLogix or ControlLogix PLCs, ensuring seamless integration with existing industrial automation setups. It provides analog input/output functionality, which is essential for process control applications.

2. **High Reliability and Durability** Allen-Bradley products are known for their robust construction and long-term reliability in harsh industrial environments. The 1492-CM1746-M10 is built to withstand temperature fluctuations, electrical noise, and mechanical stress, reducing downtime.

3. **Modular and Expandable Design** The module fits into the CompactLogix or ControlLogix chassis, allowing for easy expansion of I/O capabilities. This flexibility is beneficial for growing automation needs without requiring a complete system overhaul.

4. **Support for Multiple Protocols** The module supports Ethernet/IP, a widely used industrial communication protocol, enabling efficient data exchange with other devices, SCADA systems, or enterprise networks.

5. **Easy Integration with Rockwell Software** Compatible with Rockwell s Studio 5000, FactoryTalk View, and other automation software, simplifying programming, monitoring, and troubleshooting.

6. **Standardized and Supported Product** As an officially supported Allen-Bradley module, it benefits from ongoing technical support, firmware updates, and availability of spare parts from Rockwell Automation or authorized distributors.

7. **Cost-Effective for Long-Term Use** While the upfront cost may be higher than some generic alternatives, its reliability and longevity often result in lower total cost of ownership over time.

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#### **Cons:**

1. **Higher Initial Cost** Compared to third-party or non-branded alternatives, Allen-Bradley modules are typically more expensive. This can be a barrier for small businesses or startups with limited budgets.

2. **Dependence on Proprietary Systems** The module is tightly integrated with Rockwell s ecosystem. If a user relies solely on Allen-Bradley products, switching to a different brand (e.g., Siemens, Schneider) later may require significant reconfiguration or retraining.

3. **Limited Availability of New Stock** Due to Rockwell s focus on newer models (e.g., CompactLogix 537x, ControlLogix 558x), older modules like the 1492-CM1746-M10 may become harder to source over time, potentially increasing lead times or prices.

4. **Complexity for Beginners** The programming and setup of Allen-Bradley PLCs can be steep for those without prior experience in industrial automation. Additional training or support may be required.

5. **Potential for Obsolescence** While still supported, this module is not the latest in Allen-Bradley s lineup. Future firmware updates or security patches may not be as aggressive as for newer models, posing long-term risks.

6. **Dependence on Rockwell s Support Channels** Troubleshooting or repairs may require engagement with Rockwell s customer service, which can sometimes involve delays or additional costs for authorized service providers.

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### **Conclusion**

The **Allen-Bradley 1492-CM1746-M10** is a high-quality, reliable module ideal for industrial applications requiring analog I/O within a CompactLogix or ControlLogix system. Its strengths lie in compatibility, durability, and integration with Rockwell s ecosystem, making it a sound choice for users already invested in Allen-Bradley technology. However, its higher cost, proprietary nature, and potential long-term availability issues may not suit all applications particularly for budget-conscious or non-Rockwell-centric projects.

### **Recommendation**

- **Buy if:**

- You are already using Allen-Bradley PLCs and need a reliable analog I/O module.

- Your application demands high durability and long-term support.

- You prioritize seamless integration with Rockwell software and existing infrastructure.

- Budget constraints allow for the higher upfront cost, justified by reduced downtime and maintenance.

- **Consider alternatives if:**

- You are working with a tight budget and can find a functionally equivalent third-party module (e.g., from Wago, Phoenix Contact, or Siemens).

- Your system is not locked into Allen-Bradley and you prefer vendor-neutral solutions.

- You anticipate rapid technological changes and want to future-proof your setup with newer, more supported models.

- You lack in-house expertise in Allen-Bradley systems, as training costs may outweigh the benefits.

For most established industrial facilities already using Allen-Bradley hardware, this module remains a **strong recommendation** due to its proven performance. For new projects or cost-sensitive applications, evaluating newer or alternative modules may be more prudent.

Details:

The product is used surplus. Call to use a shipping service other than the ones listed. All products are guaranteed to be working but may show signs of use. Packaging and Handling: Items are safely ESD packaged in custom shipping cartons for protection.

ALLEN BRADLEY 1492-CM1746-M10 / 1492CM1746M10 IN BOX CONVERSION MODULE, 4-POINT, ANALOG OUTPUT, 8 PIN, 18 VDC, 30 MA PER CHANNEL.

part #: 1492cm1746m10 price

  • $149.00

specifications automationjack:

  • brand: Allen Bradley
  • mpn: 1492-cm1746-m10
  • part type: Box

seller automationjack:

  • city: 1 Millennium Dr, Willingboro, NJ 08046
  • rating: 99.6%
  • # reviews: 197468

payments automationjack:

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  • wallet: Paypal
  • credit card: Diners-club

general automationjack:

  • condition: Seller refurbished
  • Business Industrial > Industrial Automation Motion Controls > Other Automation Equipment

returns automationjack:

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

offer automationjack:

  • availability: In Stock
  • started: April 2, 2026
  • options: Ship-to-home
  • quantity: 1
  • sold: 0

shipping automationjack:

  • class: Standard
  • transit: 2-5 Days
  • cost: $12.90
  • type: Fixed
  • service: Standard
part type: box,
category: business & industrial > industrial automation motion controls > automation equipment, sku: 14580234215137632,
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  • New. Offer #1 priced at $149.00 + $0.00 shipping estimate = $149.00* total. New, Allen Bradley Factory Sealed 1746-5069 Conversion module, P/N: .FREE SHIPPING

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