SandLinks active RFID systems complement existing Manufacturing Execution Systems (MES) by providing new streams of real-time data that support existing Lean and Six-Sigma programs. This information helps ensure that the correct labor, machine, tooling, and components are available and ready for use at each processing step - eliminating paperwork and reducing downtime. Furthermore, process steps can be controlled, modified, and even reconfigured in real-time, as inbound materials, parts and assemblies move through manufacturing.

As raw materials are consumed and assemblies created, triggers can be set off - controlling inbound materials, and impacting both work-in-process and post-process inventory. By tagging raw materials with SandLinks Tags containing detailed specification information, alerts can be automatically triggered at mixing operations if an incorrect formulation is imminent - reducing scrap rates and increasing yield, while assuring a high degree of processing reliability and quality.

For manufacturing operations that require a high degree of compliance with governmental standards and regulations, SandLinks systems provide additional information streams to support existing MES activities - enabling tighter tracking, verification and validation of processes including those involving 21 CFR Part 11 compliance.

The SandLinks Tag’s omni-directional antenna accommodates random orientations of the tag with respect to Reader. Together with the tag’s small form factor, this enables maximum flexibility in fixture of tag to part.

SandLinks use of UWB Active RFID enables tag reading in harsh metallic environments, where other types of RFID fail due to the multi-pass phenomenon.

SandLinks real time positioning of tagged items facilitates part location anywhere within the manufacturing facility.

SandLinks’ long read ranges (tens of meters indoors, up to hundreds of meters outdoors) mean that fewer Readers are required to cover large areas.

The SandLinks system can accommodate a large number of concurrent assets, while still maintaining high asset communication throughput.

The SandLinks Tag’s extended user memory can hold specification information about the parts, materials, and processes. This information is accessible instantly, potentially alerting of incorrect use.

The SandLinks Tag’s memory and connections to external sensors can be used to log machinery usage (e.g., engine hours) - enabling maintenance based on need rather than on fixed schedule, lowering machine maintenance time, and preventing breakdowns caused by overuse.