Honeywell 1991ISR-3USB-5-N Granit XP 199Xi Area Imager Scanner
The Honeywell 1991ISR-3USB-5-N is a wired area imager barcode scanner built for warehouse, retail, and logistics environments where first-pass read accuracy and field durability matter. Unlike laser scanners that emit a single scan line, this area imager uses a camera-based optical engine to capture both 1D linear codes (EAN, UPC, Code 128) and 2D symbologies (QR, Data Matrix) in a single exposure. This eliminates the need to position barcodes at precise angles—a real advantage when scanning damaged labels, poor-quality prints, or items on cluttered shelves.
Key Features
- Area imager 1D/2D capture: Camera-based optics decode standard and high-density barcodes without moving parts, reducing maintenance and improving reliability in high-throughput retail and warehouse workflows.
- IP65 environmental rating: Sealed against water jets and dust ingress—meaning you can deploy this in wet dock areas, outdoor loading zones, and humidity-heavy warehouse environments without concern. Not fully submersible, but fine for rain and spray.
- 2.0 m (6.5 ft) drop rating: Survives drops to concrete without requiring replacement, lowering total cost of ownership compared to consumer-grade scanners that need protection cages.
- USB and RS-232 connectivity: Dual wired interfaces support both modern USB-equipped POS systems and legacy serial-connected warehouse management systems, eliminating the Bluetooth pairing complexity and battery management of cordless alternatives.
- Close-range working distance (5–80 cm): Optimized for point-of-sale countertops and handheld scanning at checkout or picking operations, though the lower end suits near-contact scanning on small items and the upper end accommodates shelf-level barcodes.
- Multi-symbology support: Handles linear (1D) codes, 2D codes, and mixed barcode types in a single device—no need for separate scanners for different label formats.
Integration & Deployment Context
The corded design trades portability for unlimited operating time and zero charging downtime. In high-velocity retail checkouts and warehouse receiving bays where scanners stay tethered to a POS terminal or workstation anyway, this is an advantage—no batteries to manage, no Bluetooth disconnections mid-shift. The combination of USB and legacy RS-232 support makes the 1991ISR-3USB-5-N a bridge tool: it plugs directly into modern retail systems while also serving organizations still running older WMS platforms on serial-connected hardware.
The IP65 rating and 2.0 m drop tolerance position this scanner as a rugged field tool without the cost premium of fully armored mobile computers. For receiving departments, outdoor yard operations, and high-traffic retail environments, the durability-to-price ratio is practical.
When to Choose a Different Model
If you need wireless scanning across a large facility or mobile cart-based picking operations, consider a wireless variant within the barcode scanner family. If your environment is submersible or requires full IP67 waterproofing, verify the exact water immersion depth requirement against this model's IP65 limit. For very high-density warehouse shelving where barcodes are 1–2 meters away, confirm that the 5–80 cm working range suits your scanning distance before ordering.
Frequently Asked Questions
Q: Does the 1991ISR-3USB-5-N work with Zebra or Motorola barcode label formats?
A: The scanner supports standard barcode symbologies including Code 128, EAN, UPC, QR, and Data Matrix. Barcode format compatibility is determined by the label's symbology, not the label manufacturer. Verify that your labels use a supported format.
Q: Can I use this scanner outdoors in rain?
A: Yes. The IP65 rating means direct water spray and rain will not damage the scanner. However, it is not designed for submersion or prolonged soaking—use it for outdoor dock and yard scanning operations, but do not submerge it.
Q: Is the cable length adjustable, or does it come at a fixed length?
A: The evidence provided does not specify cable length or extension options. Contact the manufacturer or your supplier to confirm cable length before purchase.
Q: Does the 1991ISR-3USB-5-N require driver installation for Windows or Linux systems?
A: The scanner supports both USB and RS-232 connectivity. USB integration typically requires minimal or no driver installation on modern Windows systems, while RS-232 deployments may require legacy serial drivers depending on your OS version. Confirm your system's compatibility with your IT team before ordering.
Q: What is the warranty on the 1991ISR-3USB-5-N?
A: The evidence provided does not include warranty details. Contact Honeywell or your authorized reseller for warranty terms and coverage options.
Ted PerryPerspective based on aggregated IP Security Depot and affiliated engineering team experience.
The Honeywell 1991ISR-3USB-5-N solves a specific problem that laser scanners can't handle well: damaged or poorly angled barcodes. Because it's an area imager—a camera that captures the entire barcode in one shot—it reads labels that would require three or four repositioning attempts with a laser scanner. In retail and warehouse environments running 500+ transactions per hour, that difference translates directly to throughput and labor cost.
Technical Highlights:
- Area imager vs. laser optics: Eliminates scan-line limitations; captures angled, damaged, or high-density barcodes in a single exposure without repositioning.
- IP65 + 2.0 m drop rating: Field-tested durability; designed to survive wet loading docks and concrete floors without premature replacement—meaningful in high-traffic environments where scanner longevity reduces spare-parts overhead.
- Dual USB/RS-232 support: Bridges legacy serial WMS systems and modern USB-connected POS terminals in a single SKU, eliminating the need for separate scanners or interface adapters across mixed-age infrastructure.
Deployment Considerations:
- Working range tops out at 80 cm—verify this suits your highest shelf heights before ordering. High-density barcodes on distant shelving may require closer positioning or label repositioning.
- Corded design means no battery anxiety, but cable routing in mobile or outdoor environments requires planning; confirm cable management meets your facility layout before deployment.
The 1991ISR-3USB-5-N is the pragmatic choice for retail checkouts and warehouse receiving where durability, fast barcode capture, and legacy system compatibility matter more than cordless mobility. Pair it with a warehouse automation WMS stack or POS terminal and it performs reliably for 24/7 operations.
