1. Automation/Motion Controls For Sale
  2. sku: 14136753508308772
  3. COGNEX DMR-280S-0120

COGNEX DMR-280S-0120 Barcode Reader High Lens 6.2MM

Dmr-280s-0120 Cognex Barcode Reader 6.2mm High Speed Lens Handled But Unused

( Brand: Cognex ), ( Manufacturer Part Number: DMR-280S-0120 ), ( Country Of Origin: Malaysia )

Review COGNEX Barcode Reader 6.2mm High Speed Lens Handled But Unused

The **Cognex DMR-280S-0120** is a high-performance, industrial-grade barcode scanner engineered for demanding applications where precision, reliability, and speed are critical. Designed with Cognex s advanced imaging technology, this 2D barcode reader excels in reading a wide range of symbologies, including linear barcodes (such as Code 39, UPC, and EAN), 2D codes (like QR codes, DataMatrix, and PDF417), and even challenging industrial labels with varying contrast, angles, or surface conditions. The **6.2mm high lens** variant is optimized for applications requiring compact yet robust scanning in tight spaces, making it ideal for automated sorting systems, warehouse logistics, asset tracking, and manufacturing environments where space constraints demand a sleek yet powerful solution.

Built with industrial durability in mind, the DMR-280S features a rugged, IP65-rated enclosure that protects against dust, moisture, and harsh environmental factors, ensuring consistent performance in factories, outdoor logistics hubs, or other rugged settings. Its **laser-based imaging sensor** delivers high-resolution scans with minimal latency, allowing for real-time data capture at speeds up to **200 scans per second**, which is essential for high-volume applications where downtime is not an option. The reader supports **multiple communication interfaces**, including RS-232, USB, and Ethernet (via optional modules), providing flexibility for integration into existing systems, whether for direct machine control, data collection, or cloud-based analytics.

One of the standout features of the DMR-280S is its **adaptive imaging technology**, which automatically adjusts to varying lighting conditions, surface textures, and barcode orientations eliminating the need for manual adjustments and reducing the risk of misreads. This intelligence extends to **decoding complex or damaged barcodes**, where traditional scanners might fail, making it a dependable choice for industries like pharmaceuticals, automotive, and electronics, where compliance and accuracy are non-negotiable. Additionally, the reader s **low-power consumption** and **compact form factor** make it energy-efficient and space-saving, further enhancing its appeal for integration into automated workflows without compromising performance.

For applications requiring **high-speed, non-contact verification**, the DMR-280S can be paired with Cognex s **VisionPro software** or other enterprise solutions for advanced data processing, validation, and traceability. Its **plug-and-play compatibility** with major operating systems and programming environments (such as LabVIEW, Python, or custom C applications) ensures seamless deployment across diverse industrial setups. Whether deployed in a high-speed conveyor system, a mobile asset tracker, or a fixed-position inspection station, this barcode reader delivers unmatched reliability, versatility, and efficiency making it a cornerstone for modern automation and data-driven operations.

**Pros and Cons of buying a Cognex DMR-280S-0120 Barcode Reader (6.2mm High Lens)**

### **Pros**

1. **High Performance and Reliability** The DMR-280S is a robust, industrial-grade barcode scanner designed for demanding environments. It uses advanced imaging technology (Cognex s DMR series) to read a wide range of barcode types, including 1D, 2D, and even damaged or poorly printed codes. This makes it highly reliable for manufacturing, logistics, and warehouse applications where barcode quality can vary.

2. **Versatile Lens Options** The 6.2mm high lens is optimized for reading barcodes at a close range (typically 2 10 inches) while maintaining high resolution. This is useful for applications where precise scanning is required, such as on small packages, labels, or components. The lens choice allows for flexibility in mounting and positioning.

3. **Durability and Build Quality** Cognex scanners are known for their rugged construction, capable of withstanding dust, moisture, and temperature fluctuations. The DMR-280S is no exception, making it suitable for harsh industrial environments like factories, distribution centers, or outdoor settings.

4. **Multiple Output Options** The scanner supports various communication interfaces, including USB, RS-232, and Ethernet (depending on the model variant), allowing integration with different systems. This makes it adaptable to existing infrastructure, whether it s a PLC, ERP system, or handheld device.

5. **Software and Development Support** Cognex provides robust software tools like **VisionPro** and **Dataman** for configuration, testing, and integration. Developers can also use SDKs to customize behavior, such as trigger modes, data parsing, or error handling. This is beneficial for applications requiring advanced automation or custom workflows.

6. **Compatibility with Cognex Ecosystem** If you already use other Cognex products (e.g., vision systems, mobile scanners, or software), this scanner integrates seamlessly with their ecosystem, reducing compatibility issues and simplifying maintenance.

7. **Long-Term Availability** Cognex is a well-established company with a strong presence in industrial automation. The DMR-280S is a mature product line, meaning parts and support are likely to remain available for years, reducing the risk of obsolescence.

8. **Decent Read Range for Small Barcodes** The 6.2mm high lens is ideal for scanning small or densely packed barcodes (e.g., 1D codes on small parts or 2D codes like QR codes). While not as long-range as some competitors, it excels in precision applications where distance is limited.

9. **Trigger Flexibility** The scanner supports both **automatic** and **triggered** reading modes, allowing it to be used in stationary or handheld applications. This versatility makes it adaptable to different workflows without requiring a complete hardware overhaul.

10. **Good for High-Volume Applications** In environments where barcodes must be read quickly and accurately (e.g., conveyor systems, sorting lines), the DMR-280S delivers consistent performance under heavy use.

---

### **Cons**

1. **Higher Upfront Cost** Compared to basic barcode scanners (e.g., laser scanners or low-end imagers), the DMR-280S is more expensive. The price reflects its advanced imaging technology and industrial-grade build, which may not be justified for simple, low-volume applications.

2. **Limited Read Range** The 6.2mm lens is optimized for close-range scanning (typically 2 10 inches). If your application requires reading barcodes from farther away (e.g., 12 inches), you may need a different lens or a different model entirely, adding to costs.

3. **Complex Setup and Configuration** Unlike plug-and-play laser scanners, the DMR-280S requires calibration, software configuration, and potentially custom programming. This can be a drawback for users without technical expertise or IT support.

4. **Power Requirements** The scanner may require a dedicated power supply (e.g., 12V DC or USB power), depending on the variant. In some cases, this adds complexity to installation, especially in remote or mobile applications.

5. **Dependence on Lighting Conditions** While robust, the DMR-280S performs best in consistent lighting. In environments with extreme glare, poor lighting, or reflective surfaces, read rates may drop, requiring additional lighting solutions.

6. **Software Learning Curve** Cognex s development tools (e.g., VisionPro) are powerful but can be overwhelming for beginners. Training may be necessary to fully utilize its capabilities, adding time and cost to implementation.

7. **Not Ideal for High-Speed Long-Distance Scanning** If your application involves scanning barcodes at high speeds from a distance (e.g., 12 inches at 10 feet per second), a different scanner (e.g., a long-range laser or a high-speed imager) may be more suitable.

8. **Potential for Overkill in Simple Applications** For basic barcode reading (e.g., retail checkout, simple inventory tracking), a cheaper laser scanner might suffice. The DMR-280S s advanced features are unnecessary for these use cases, making it a less cost-effective choice.

9. **Limited Mobile Use Without Accessories** While the DMR-280S can be mounted on handheld devices, it is not designed as a standalone mobile scanner. If you need a portable solution, you may need to pair it with a rugged tablet or handheld device, adding to the total cost.

10. **Warranty and Support Costs** Like many industrial products, Cognex scanners may incur additional costs for extended warranties, on-site support, or calibration services. This can be a consideration for small businesses or budget-conscious buyers.

---

### **Conclusion**

The **Cognex DMR-280S-0120 (6.2mm lens)** is a **high-performance, industrial-grade barcode scanner** best suited for applications requiring **precision, reliability, and versatility** in challenging environments. It excels in scenarios where:

- Barcodes are small, damaged, or poorly printed.

- Integration with Cognex s ecosystem is desired.

- High read accuracy is critical (e.g., manufacturing, logistics, or automated sorting).

- Customization and advanced features (e.g., triggered reading, multiple output options) are needed.

However, it is **not ideal** for:

- Simple, low-cost barcode applications (e.g., retail checkout, basic inventory).

- Long-range scanning (beyond 10 inches).

- Users without technical expertise to configure and maintain the scanner.

- High-speed, long-distance scanning requirements.

---

### **Recommendation**

**Buy the Cognex DMR-280S-0120 if:**

- You operate in an **industrial or high-reliability environment** where barcode quality varies.

- Your application requires **close-range, high-resolution scanning** (e.g., small parts, dense labels).

- You need **flexibility in integration** (USB, RS-232, Ethernet) and **customization options**.

- You are already using **Cognex products** and want seamless compatibility.

- Budget constraints allow for a **premium, long-term investment** in a scanner that will perform consistently for years.

**Avoid the Cognex DMR-280S-0120 if:**

- Your use case is **simple and low-volume** (a basic laser scanner would suffice).

- You need **long-range scanning** (consider a different lens or a laser scanner instead).

- Your team lacks **technical expertise** to configure and troubleshoot the scanner.

- You are working with **extremely high-speed applications** where a dedicated high-speed imager would be better.

- Cost is a **major constraint**, and a cheaper alternative (e.g., Honeywell, Zebra, or Symbol scanners) meets your needs.

**Alternatives to Consider:**

- For **long-range scanning**: Cognex DMR-280 with a wider-angle lens or a laser scanner (e.g., Zebra DS2208).

- For **mobile applications**: A handheld Cognex Dataman or Zebra TC20.

- For **budget-friendly industrial use**: Honeywell Voyager or Zebra DS2208 (if long-range is acceptable).

- For **high-speed sorting**: A dedicated vision system (e.g., Cognex VisionPro with a high-speed camera).

**Final Verdict:** The DMR-280S-0120 is a **strong choice for specialized industrial applications** where performance and reliability are critical. For most other use cases, a more cost-effective alternative may be preferable. Always evaluate your specific requirements before purchasing.

Details:

Blue protective sticker was removed from the lens face, but product is unused. Brand new, but listing as used it was handled the wrong part.

part #: dmr280s0120 prices

  • $900.00-$1995.00

specifications automationjack:

  • brand: Cognex
  • mpn: Dmr-280s-0120
  • country of origin: Malaysia

payments automationjack:

  • wallet: Google-pay
  • credit card: Visa
  • other

general automationjack:

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

shipping automationjack:

  • type: Calculated
  • service: USPS Ground Advantage
  • cost: $0.00
  • transit: 4-9 Days
  • class: Standard
  • carrier: USPS

seller automationjack:

  • # reviews: 712
  • city: Lockport, New York
  • rating: 100.0%

offer automationjack:

  • sold: 0
  • quantity: 1
  • availability: In Stock
  • best offers: True
  • options: Ship-to-home
  • started: March 14, 2026

returns automationjack:

  • policy: No Returns
country of origin: malaysia,
category: business & industrial > industrial automation motion controls > automation equipment, sku: 14136753508308772,
Cognex DMR-280S-0120 Is Similar To:
automationjack logo
3 offers $900.00–$1995.00 USD
  • Seller refurbished. Offer #1 priced at $1499.00 + $0.00 shipping estimate = $1499.00* total. Blue protective "sticker" was removed from the lens face, but product is unused Brand new, but listing as used as it was handled but was the wrong part.FREE SHIPPING
  • New – Open box. Offer #2 priced at $1995.00 + $0.00 shipping estimate = $1995.00* total. FREE SHIPPING
  • Used. Offer #3 priced at $900.00 + $0.00 shipping estimate = $900.00* total. Power Connection: M12 12-Pin, Male. Model # : 822-01010-002-10, DataMan 280S, , DM280-S.FREE SHIPPING

Copyright © automationjack.com