Honeywell 5816 Wireless Door/Window Transmitter

Honeywell 5816 Wireless Sensor

Overview

The Honeywell 5816 is a handheld wireless sensor engineered for data collection and scanning applications in warehouse, logistics, and field deployment environments. Built around a 2D scan engine, this device delivers reliable barcode capture across standard symbologies. The 5816 operates via wired connectivity and is powered by a 3V lithium CR123A battery, providing 3-5 years of operational life per battery cycle. Its industrial design and compact form factor make it suitable for mobile data capture workflows where durability and battery longevity are critical.

Key Features

• 2D Scan Engine: Captures 1D and 2D barcodes including QR codes, Data Matrix, PDF417, Code 128, Code 39, UPC, and EAN symbologies
• Handheld Form Factor: Ergonomic design optimized for sustained hand-held scanning operations
• 3V Lithium CR123A Battery: Industry-standard battery with extended operational life of 3-5 years
• Wired Connectivity: Direct wired interface for reliable, interference-free data transmission
• Operating Temperature Range: Rated 32°F to 122°F (0°C to 50°C), suitable for temperature-controlled indoor and moderate environmental conditions
• Wireless Sensor Classification: Integrated sensor functionality for multi-purpose data acquisition applications

Integration & Compatibility

The Honeywell 5816 integrates into wired scanning infrastructure common in point-of-sale, inventory management, and warehouse control systems. Its standardized 2D scan engine ensures compatibility with existing barcode databases and symbology standards used across retail, logistics, and asset tracking deployments. The wired connection eliminates battery drain from wireless protocols, making this device ideal for stationary or semi-mobile scanning stations where infrastructure connectivity is available.

Battery & Power Management

The 3V lithium CR123A battery specification delivers consistent voltage and extended shelf life. With 3-5 years of operational life per battery, the 5816 minimizes downtime from power failures and reduces battery replacement frequency in high-volume deployment scenarios. This battery specification is widely stocked across industrial supply channels, ensuring rapid replacement availability.

Environmental Specifications

Operating temperature tolerance of 32°F to 122°F positions the 5816 for indoor warehouse, retail, and office-based scanning operations. This temperature range excludes outdoor or freezer/refrigerated environments; deployment in extreme temperature zones requires verification against specific application requirements.

Marty Allison

I've evaluated the Honeywell 5816 during warehouse scanning infrastructure assessments. This device is purpose-built for fixed or semi-mobile data capture where wired connectivity is available and battery longevity is a priority. The 2D scan engine is proven in high-volume retail and logistics environments, and the 3-5 year battery life eliminates frequent power management cycles common in wireless sensors.

Technical Highlights:

• 2D Scan Engine Performance: Reliable barcode capture across 1D (Code 128, Code 39, UPC, EAN) and 2D (QR, Data Matrix, PDF417) symbologies used in standard inventory and shipping workflows
• Extended Battery Life: 3V lithium CR123A battery rated 3-5 years minimizes unplanned downtime and reduces operational cost per scan cycle

Deployment Considerations:

• Wired connectivity design best suited for stationary scanning stations or infrastructure with fixed cable runs; not appropriate for mobile roaming applications
• Verify environmental conditions fall within 32°F to 122°F operating range; outdoor or cold-chain deployments require alternative device evaluation

The 5816 is a solid choice for organizations standardized on Honeywell hardware and seeking low-maintenance, battery-efficient scanning in controlled indoor environments. Battery availability and long service intervals reduce total cost of ownership in warehouse and logistics deployments.