Cognex SLX-3804L 1D & 2D Fixed-mount Barcode Scanner is an application-specific, low-profile logistics solution designed specifically for high-performance bottom-side barcode scanning beneath existing conveyors. Rather than being sold as a single standalone reader part number, it is deployed as part of the Cognex Solutions Experience (SLX) portfolio using structured system variants and standardised DataMan 380 hardware architectures.2 options:Cognex SLX-3816
Cognex SLX-3804L 1D & 2D Fixed-mount Barcode Scanner is an application-specific, low-profile logistics solution designed specifically for high-performance bottom-side barcode scanning beneath existing conveyors. Rather than being sold as a single standalone reader part number, it is deployed as part of the Cognex Solutions Experience (SLX) portfolio using structured system variants and standardised DataMan 380 hardware architectures.
2 options:
Cognex SLX-3816 Quicksort Fixed-mount AI-powered barcode Scanner - Cognex SLX-3816 (Core) for QuickSort barcode reading & Cognex SLX-3816 (Hybrid) for Quicksort barcode reading, AI-powered item segmentation
Boost sorting efficiency with AI-powered item detection and advanced barcode reading - Cognec SLX-3816 streamlines logistics sorting with fast setup, intuitive AI detection, and advanced decoding capabilities. With point-and-shoot accuracy and a user-friendly web UI, it easily resolves side-by-side conflicts, minimizes errors, and delivers exceptional performance and value from day one.
Purpose-built - Cognex SLX-3816 Quicksort Fixed-mount AI-powered barcode Scanner addresses the specific needs of logistics operations with AI-powered features that identify improperly gapped objects, reduce false detections, and read barcodes, all at line speed.
Easy to set up - Non-technical staff can deploy the SLX-3816 in minutes, without complex programming. A web-based UI, guided setup, and pre-trained point-and-shoot item detection deliver production-level results straight out of the box.
Scalable deployment - Cognex SLX-3816 Quicksort Fixed-mount AI-powered barcode Scanner efficiently scales across the warehouse with integrated multi-device management, allowing quick configuration adjustments and firmware updates across the network, no external PC required.
Cognex SLX-3804L 1D & 2D Fixed-mount Barcode Scanner is an application-specific, low-profile logistics solution designed specifically for high-performance bottom-side barcode scanning beneath existing conveyors. Rather than being sold as a single standalone reader part number, it is deployed as part of the Cognex Solutions Experience (SLX) portfolio using structured system variants and standardized DataMan 380 hardware architectures.
The core system part numbers, sub-assemblies, and standard accessory numbers required to fully specify the system are detailed below:
Core SLX-3804L System Drawing & Assembly Part Numbers
These designations represent the pre-configured bottom-read layouts providing web-based setup, specialized optics, and dust-resistant under-conveyor mounting:
• SLX-3804L-BR-MSC: SLX-3804L Bottom-Read (BR) Solution – Mid-Size Conveyor / Standard footprint mechanical and optical assembly kit.
• SLX-3804L-BR-MLC: SLX-3804L Bottom-Read (BR) Solution – Modular Logistics Conveyor integration package including unified base mounting plates and narrow gap-width optical configurations.
Underpinning DataMan 380 Base Reader Engine Kits:
Cognex SLX-3804L 1D & 2D Fixed-mount Barcode Scanner leverages the DataMan 380 Series high-resolution 1D/2D omnidirectional imaging platform. System configurations pull from the following base engine parts depending on resolution needs:
• DM3808QL / DM3808X: DataMan 3808 Base Reader – 8 Megapixel (2840 × 2840) resolution engine for basic 1D/2D scanning arrays.
• DM3812QL / DM3812X: DataMan 3812 Base Reader – 12 Megapixel (4096 × 3000) high-speed AI-assisted decoding engine.
• DM3816QL / DM3816X: DataMan 3816 Base Reader – 16 Megapixel (5320 × 3032) ultra-wide field of view engine for multi-code and high-density sorting requirements.
Integrated Lenses & Protective Covers:
Cognex SLX-3804L 1D & 2D Fixed-mount Barcode Scanner incorporates C-mount lens configurations designed to focalise through tight conveyor gaps:
• CLN-C16F06-UR: 16 mm f/6.5 Ultra-Resolution C-mount lens.
• CLN-C25F06-UR: 25 mm f/6.5 Ultra-Resolution C-mount lens.
• COV-380-CMNT-45: 45 mm Plastic Lens Cover – Protects the 16 mm or 25 mm lens assemblies from falling debris and dust under the conveyor belt.
Primary Connection & System Cabling
• CCB-84901-2001-xx: Ethernet Cable (Straight) – X-coded M12-8 to RJ-45 industrial high-speed communication link (xx denotes lengths: 2m, 5m, 10m, 15m, 30m).
• CCB-PWRIO-xx: Power and I/O Breakout Cable (Straight) – M12 12-pin to flying lead cable for power distribution and hardware trigger integration (xx denotes lengths: 5m, 10m, 15m).
• IVSL-5PM12-J2000: External Illumination Cable – M12 black connection cable with intensity control to synchronise external under-conveyor lights
