# WireFlow: For engineers, by engineers

> We sell advanced off\-the\-shelf electronics and provide specialized solutions in circuit board testing, battery testing and battery discharge\.

Generated by Yoast SEO v27.9, this is an llms.txt file, meant for consumption by LLMs.

## Pages
- [WireFlow Test Framework](https://wireflow.com/wireflow-test-framework-solutions-for-pcb-testing/)
- [WF Bifrost for Reuse and Recycling](https://wireflow.com/battery-test-measurement/battery-discharge-for-reuse-and-recycling/)
- [Battery Test \& Measurement](https://wireflow.com/battery-test-measurement/): WireFlow provides flexible battery test and measurement solutions spanning the full life cycle – from R\&D to production, reuse and recycling\.
- [Terms and Conditions](https://wireflow.com/terms-and-conditions/)
- [Returns](https://wireflow.com/terms-and-conditions/returns/)

## Posts
- [WireFlow Test Framework \- PCB\-test solution for ICT and FCT\-test\.](https://wireflow.com/wireflow-test-framework-pcb-test-solution-for-ict-fct-test-and-programming/): WireFlow are releasing more info on the PCB\-test WireFlow Test Framework\. Our ICT / FCT test framework is robust, scaleble, modular and affordable for printed circuit board testing and programming\.
- [Continuous Development of Test and Validation Lab at Company Developing Biometrics](https://wireflow.com/continuous-development-of-test-and-validation-lab-at-company-developing-biometrics/): The customer in this study is a market leading manufacturer of biometric sensors found in millions of phones all over the world\. Testing and validation were performed in an ad hoc manner, as was the implementation of the test platform\.
- [Battery Recycling Expo 2026: featuring battery lifecycle management platform](https://wireflow.com/battery-recycling-expo-2026-featuring-bifrost-battery-platform/)
- [WireFlow secures SEK \>20M contract with major European energy company](https://wireflow.com/news-wireflow-secures-sek-20m-contract-with-major-european-energy-company/)
- [Battery Cycle Test Rigs, A Solution for long term test and qualification of Li\-Ion batteries](https://wireflow.com/battery-cycle-test-rigs-a-solution-for-long-term-test-and-qualification-of-li-ion-batteries/): Micropower builds modular Li\-Ion battery packs and chargers for a wide range of applications such as automotive, utility vehicles and mobile storage solutions\.

They needed a safe, reliable and flexible test solution that could cycle battery packs unattended for many months, while logging large amounts of measurement data from the DUT \(device under test\)\.

## Products
- [Lundby Data Logger and Disturbance Recorder](https://wireflow.com/products/application/disturbance-recorder/lundby-data-logger-and-disturbance-recorder/): \<div id="short\_description\_block"\>
\<div id="short\_description\_content" class="rte align\_justify"\>
\<p class="p1"\>\<span class="s1"\>The Lundby data logger is WireFlow’s standardized data logger system, based upon hardware from National Instruments \(NI\)\. Utilizing the NI world\-class hardware platform, the Lundby data logger can offer a vast array of different types of acquisition modules\. The Lundby logger system supports all NI hardware platforms, such as CompactRIO, CompactDAQ, PXI and FieldDAQ\.
\</span\>\<span class="s1"\>By networking these devices with a Time\-Sensitive Network \(TSN\), Lundby logger becomes a time\-synchronized system that can be scaled to thousands of channels and distributed over long distances using ethernet copper or fiber cables\.\</span\>\</p\>

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- [Terminal Block Cover](https://wireflow.com/products/application/battery-measurement/terminal-block-cover/): \<div id="short\_description\_block"\>
\<div id="short\_description\_content" class="rte align\_justify"\>

The Terminal Block Cover is designed to provide touch protection and strain relief for the front terminal block of the WF 5218 Battery Monitoring and Balancing Node\. The cover improves installation safety by reducing the risk of accidental contact with battery connection terminals and helps secure connected wires using cable ties\. It is specifically designed to fit the WF 5218 node and integrates seamlessly with the existing connector layout\.

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- [WF 5218 Battery Monitoring and Balancing Node](https://wireflow.com/products/application/battery-measurement/wf-5218-battery-monitoring-and-balancing-node/): \<div id="short\_description\_block"\>
\<div id="short\_description\_content" class="rte align\_justify"\>
\<p class="p2"\>The WF 5218 is a 12\<span class="s2"\>‑\</span\>channel battery monitoring and balancing node for accurate cell measurement in series\<span class="s2"\>‑\</span\>connected battery modules or packs\. Each channel integrates a high\<span class="s2"\>‑\</span\>voltage multiplexer, precision ADC, and a passive balancing resistor\. The module also includes inputs for resistive temperature sensors\.\</p\>
\<p class="p2"\>A 1600 VDC double\<span class="s2"\>‑\</span\>insulation barrier isolates the battery domain from the communication interface, providing highest personal safety in high\<span class="s2"\>‑\</span\>voltage applications\.\</p\>
\<p class="p2"\>Multiple WF 5218 units can be connected in series and interfaced through the WF 5220 Gateway \(USB\) or the WF 5221 Gateway \(EtherCAT\)\. Both interfaces support open standards for easy software integration in common programming languages such as C, Python, C\#, and LabVIEW\.\</p\>

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- [Battery Monitoring and Balancing Gateways](https://wireflow.com/products/interface/usb/battery-monitoring-and-balancing-gateways/): \<div id="short\_description\_block"\>
\<div id="short\_description\_content" class="rte align\_justify"\>
\<p class="p2"\>The WF 522x series of Gateways are designed to interface WireFlow WF 5218 Battery Monitoring and Balancing Nodes with a higher‑level control system such as a PC, PLC or industrial controller\.\</p\>
\<p class="p2"\>The gateways handle data acquisition, control, and communication for up to 16 WF 5218 nodes connected in a daisy‑chain topology\. This enables safe, accurate and scalable monitoring and passive balancing of large series‑connected battery stacks\.\</p\>
\<p class="p2"\>Two gateway variants are available; the WF 5220 with USB communication and the WF 5221 with EtherCAT communication for industrial control systems\. Both gateways support open and well‑established communication standards, enabling straightforward integration into customer‑specific software environments\.\</p\>

\<h3\>Features\</h3\>
\<ul\>
 	\<li\>Supports up to 16 WF 5218 battery monitoring nodes\</li\>
 	\<li\>Scalable architecture for monitoring large battery stacks\</li\>
 	\<li\>Compatible with battery systems up to 1600 VDC\</li\>
 	\<li\>Open communication interfaces for easy software integration\</li\>
 	\<li\>Configuration and setup via PC using WireFlow configuration software\</li\>
 	\<li\>Control of cell measurement modes and passive balancing\</li\>
 	\<li\>High system safety with defined insulation barriers\</li\>
 	\<li\>DIN‑rail mounting support via accessory\</li\>
\</ul\>
\<h3 class="p2"\>WF 5220 Gateway for USB specific features\</h3\>
\<ul class="ul1"\>
 	\<li class="li3"\>USB communication\</li\>
 	\<li class="li3"\>Modbus RTU based open API\</li\>
 	\<li class="li4"\>Compatible with C, Python, C\#, LabVIEW, and other environments\</li\>
\</ul\>
 
\<h3 class="p2"\>WF 5221 Gateway for EtherCAT specific features\</h3\>
\<ul\>
 	\<li\>EtherCAT slave interface\</li\>
 	\<li\>Suitable for PLC‑based and industrial automation systems\</li\>
\</ul\>
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- [WF 2111 \- USB Fingerprint Reader for LabVIEW](https://wireflow.com/products/interface/usb/wf-2111-usb-fingerprint-reader-for-labview/): The WF 2111 from WireFlow is a USB fingerprint reader specifically made for LabVIEW applications\. The CMOS  sensor delivers superior image quality with 256 gray scale values in every single programmable pixel\. The fingerprint reader comes shipped with LabVIEW VI:s for capturing images and state\-of\-the\-art biometric algorithms for enrolment and identification\.

## Product categories
- [Custom Electronic Products](https://wireflow.com/category/custom-electronics/)
- [Discontinued](https://wireflow.com/category/discontinued/)
- [HiL modules](https://wireflow.com/category/application/hil-modules/)
- [EtherCAT](https://wireflow.com/category/interface/ethercat/)
- [Security Suite](https://wireflow.com/category/application/security-suite/)

## Optional
- [Sitemap index](https://wireflow.com/sitemap_index.xml)