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Key Features
Fast, flexible, and frictionless operation
DataMan 370 fixed-mount barcode scanners use powerful decoding algorithms to ensure fast read rate performance for 1D and 2D codes. The multi-core processor in the DataMan 370 runs these algorithms and processes in parallel, doubling the performance and power of comparable high-performance readers.
DataMan 370 uses High Dynamic Range (HDR) imaging technology to acquire single images that are more detailed than conventional sensors. It globally enhances image quality and contrast, resulting in greater depth-of-field and improved handling of low contrast codes.
The proven modular design of DataMan 370 shares the same lighting, lens, and communication options with other DataMan readers, offering flexibility and ease of use. The high-powered integrated torch (HPIT) option delivers effective illumination power, removing the need for external lighting.
DataMan Setup Tool software simplifies installation and operation of Cognex barcode readers. It captures images in real time for user review and tracks read result history. Intelligent auto-tuning and application assistants guide the user for quick optimization. The Setup Tool also provides process control metrics and performance feedback.
Explore the full Cognex portfolio
Download the product guide or compare products to find the right solution for your application.
High-speed decoding with smart autofocus and more
1DMax with Hotbars is a 1D decoding algorithm and technology optimized for omnidirectional barcode reading, decoding up to 10x the speed of a conventional barcode reader.
2DMax with PowerGrid is a breakthrough 2D decoding algorithm and technology designed to read 2-D codes with significant damage to or complete elimination of a code’s finder or clocking pattern, or quiet zone.
The High Dynamic Range (HDR) imaging in DataMan 370 uses advanced CMOS image sensor technology to globally enhance image quality and contrast, enabling greater depth-of-field, faster line speeds, and improved code handling.
DataMan 370 is equipped with high-speed liquid lens (autofocus) technology to allow the barcode reader to dynamically adapt to changes in working distances for greater depth-of-field range. Unlike traditional zoom lenses, liquid lenses do not have any moving parts that can wear out or fail.
Cognex Edge Intelligence (EI) transforms big data into smart data to improve overall equipment efficiency, speed, and throughput. EI is integrated with Cognex devices and logistics tunnels to streamline device management and provide a visual dashboard of system performance so operators can identify and resolve issues quickly.
Applications
Complete coverage from simple to complex operations
High-speed code reading
Reliably read every barcode on high-speed manufacturing lines.
Identification
Read multiple codes and mixed symbologies with ease.
Difficult-to-read codes
Easily decode difficult DPM codes on challenging reflective surfaces.
Component traceability
Track individual components throughout their lifecycle—from manufacturing and assembly to distribution and end use.
Multi-code, multi-symbology applications
Read multiple codes simultaneously in the field of view and offload images quickly.
Multi-side scan tunnels
Modular Vision Tunnels address a range of logistics applications, such as inbound receiving, high speed ship sorting, and outbound scanning within distribution centers.
Specifications
DataMan 370 Specifications
| DataMan 374 | Value |
|---|---|
| Pixel Size (μm square pixels) | 3.45 |
| Image Resolution (MP) | 3.1 |
| Lens Mount Type | Integrated or C-Mount |
| Acquisition Speed (fps) | 80 |
| Light Type | Integrated or External |
| DataMan 375 | Value |
|---|---|
| Pixel Size (μm square pixels) | 3.45 |
| Image Resolution (MP) | 5 |
| Lens Mount Type | Integrated or C-Mount |
| Acquisition Speed (fps) | 80 |
| Light Type | Integrated or External |
| DataMan 374 | Value |
|---|---|
| Discrete Inputs | 2 fixed + (*) opto-isolated |
| Discrete Outputs | 2 fixed + (*) opto-isolated |
| Status Outputs | Lights |
| Connectors | M12 8 Pin X-Coded,M12 12 Pin A-Coded |
| Network Communications | 1 Ethernet port |
| Communication Protocols | SLMP, RS-232, SFTP, TCP/IP, CC-Link, MRS, NTP, Ethernet/IP, FTP, Modbus TCP, PROFINET |
| DataMan 375 | Value |
|---|---|
| Discrete Inputs | 2 fixed + (*) opto-isolated |
| Discrete Outputs | 2 fixed + (*) opto-isolated |
| Status Outputs | Lights |
| Connectors | M12 8 Pin X-Coded,M12 12 Pin A-Coded |
| Network Communications | 1 Ethernet port |
| Communication Protocols | SLMP, RS-232, SFTP, TCP/IP, CC-Link, MRS, NTP, Ethernet/IP, FTP, Modbus TCP, PROFINET |
| DataMan 374 | Value |
|---|---|
| Average Power Consumption (W) | 36 |
| Maximum Power Consumption (W) | 39.6 |
| DataMan 375 | Value |
|---|---|
| Average Power Consumption (W) | 36 |
| Maximum Power Consumption (W) | 39.6 |
| DataMan 374 | Value |
|---|---|
| Maximum Operating Temperature (°C) | 57 |
| Minimum Operating Temperature (°C) | 0 |
| DataMan 375 | Value |
|---|---|
| Maximum Operating Temperature (°C) | 57 |
| Minimum Operating Temperature (°C) | 0 |
| DataMan 374 | Value |
|---|---|
| Certifications | TÜV SÜD NRTL, CE,F CC, UL |
| DataMan 375 | Value |
|---|---|
| Certifications | TÜV SÜD NRTL, CE, FCC, UL |
Testimonials
"Cognex barcode readers are a reliable part of our system. They just work and deliver the highest performance we could ask for."
Gemma Ross
VP of Operations, OSARO
Support
Best-in-class technology and tailored guidance to easily plan, deploy, and expand any vision project
Our devices can see even the smallest details with unrivaled accuracy, every time. Our industry-leading support works the way you want, from self-service resources to a global network of experts.
Related Products
Other Barcode Readers
Fixed-Mount Barcode Readers
DataMan 390 Fixed-Mount Series
The DataMan 390 barcode reader excels in tough environments, reading multiple symbologies with AI-powered precision, top-tier read rates, and flexible configurations. With a wide field of view, high resolution, and dual Ethernet ports for data management, it’s the ultimate next-gen scanner to elevate your automated barcode reading operations.
Fixed-Mount Barcode Readers
DataMan 290 Fixed-Mount Series
The DataMan 290 delivers industry-leading read rates in any environment, thanks to embedded AI, advanced decoding algorithms, and powerful lighting. With intuitive setup, automated tuning, and comprehensive support, the DataMan 290 makes automating barcode reading easy. No matter your industry, code quality, or application complexity, this next-generation reader ensures reliable, accurate, and efficient scanning operations.
Handheld Barcode Readers
DataMan 8700
The DataMan 8700 series handheld barcode readers are engineered for the toughest manufacturing environments, excelling in harsh conditions, including exposure to oil, water, dirt, and repeated impacts. Designed to read worn, damaged, or low-quality direct part marks (DPMs) and label-based codes, these readers deliver cutting-edge performance and reliability.
Fixed-Mount Barcode Readers
DataMan 380 Series
The DataMan 380 is a fixed-mount, image-based barcode reader offering AI-assisted decoding for faster throughput, a wide field of view for reliable reading in tough environments, and simplified setup. Its advanced imaging capabilities replace multiple readers, reducing rework and improving efficiency in high-speed logistics operations.
Logistics Solutions
Modular Vision Tunnels
Cognex Modular Vision Tunnels deliver fast, accurate, and scalable barcode reading and inspection for inbound, sortation, and outbound operations in logistics facilities. With 99.9% read rates, advanced vision technology, and a standard structure, they increase throughput, traceability, and uptime while ensuring easy installation, maintenance, and adaptability for evolving business needs.