Fairino Cobot (FR3)

The Fairino Cobot (FR3) is a compact six-axis collaborative robot in the FAIRINO FR-series, designed for high-precision, flexible automation in small-footprint manufacturing environments. Fairino positions it as a new-generation cobot built around human–robot collaboration principles, with application coverage cited across 3C electronics, semiconductor, metal processing, industrial gluing, and new-retail scenarios. As the entry payload model of the family, the FR3 is specified at a 3 kg payload (with manufacturer materials noting a 5 kg maximum), a 622 mm reach, and ±0.02 mm pose repeatability — figures that place it firmly in the lightweight cobot class used for assembly, handling, inspection, dispensing, and light machine tending, especially where frequent changeovers and space constraints make fixed automation impractical.

Background

The entry point to the FR-series

Fairino's FR-series spans multiple payload classes so integrators can standardize on one platform while sizing each arm to the workstation. The FR3 anchors the compact end of that lineup. Its design emphasizes bench-to-cell flexibility: compact cobots of this class are typically mounted on workbenches, small pedestals, or mobile carts, enabling rapid redeployment between stations and supporting automation islands within mixed production lines. Manufacturer materials list a 128 mm footprint and an arm weight of approximately 15 kg (without cabling), built from aluminium and steel — physical characteristics that make relocation by one or two technicians realistic rather than a rigging job.

Collaborative positioning and standards context

Fairino's public materials reference compliance efforts around collaborative safety expectations, citing standards such as ISO 15066, ISO 13849, and ISO 10218, along with ISO 9001 quality-management references and market-dependent product certifications such as CE. Because certification scope can vary by controller, region, and exact configuration, procurement teams typically confirm the precise compliance documentation for the shipped SKU. As with all cobots, collaborative deployment ultimately depends on an application-specific risk assessment: end-effector hazards, speed and force limits, and cell layout determine what can run fenceless, regardless of the arm's design intent.

Technical Specifications

Specifications are drawn from manufacturer and distributor materials; exact figures, options, and certification scope should be confirmed against the datasheet revision quoted for the delivered configuration.

A mirror version for dual-arm robot configurations is also referenced in manufacturer materials, which is relevant for laboratories and integrators building two-arm stations.

What makes the Fairino FR3 suited to precision work?

The headline figure is ±0.02 mm repeatability, tight for its class and directly relevant to tasks where consistent path and placement accuracy drive quality: screwdriving, small-part placement, adhesive bead laying, and test-fixture loading. The six-joint architecture provides full orientation control at the tool flange, letting the arm present parts at precise angles, execute smooth dispensing paths, and reorient components between process steps. Combined with the published environmental envelope (0–45°C, up to 90% non-condensing humidity) and any-orientation mounting, the FR3 can be positioned above, beside, or inverted over the work — a practical advantage in dense benchtop cells where floor space is already committed.

How easily does the FR3 integrate into an existing line?

Integration readiness is central to the FR3's positioning. The controller supports TCP/IP and Modbus TCP/RTU as standard, with optional industrial fieldbus support including CC-Link, Profinet, EtherNet/IP, and EtherCAT — covering the protocols most PLC-centric plants require for deterministic coordination. On-arm I/O (two digital inputs and outputs, one analog input and output, two high-speed pulse inputs) plus 24V/1.5A tool power simplify gripper and sensor wiring at the wrist. For developer-led automation, Fairino documents SDKs for C#, C++, and Python alongside ROS and ROS2 support, opening the platform to vision integration, custom path planning, and research use. Day-to-day operation runs through the 10.1-inch teach pendant or the mobile-terminal Web App, supporting quick point teaching for simple jobs and network-based configuration for production cells.

Who is the Fairino Cobot (FR3) for?

The FR3 targets electronics and 3C manufacturers automating small-part assembly and testing, semiconductor-adjacent facilities handling trays and fixtures, metalworking shops adding an auxiliary arm to benchtop machines, and process teams applying adhesives or sealants in short cycles. It equally suits integrators and R&D groups who value the documented SDK and ROS/ROS2 pathways for custom applications, and new-retail or service-automation projects where a small, quiet (<65 dB), redeployable arm performs repetitive front-of-house tasks. Facilities needing more payload margin for heavier grippers should look up the FR-series range rather than stretching the 3 kg class.

What is the Fairino Cobot (FR3) used for?

1. Pick-and-place of small components and trays in 3C electronics and semiconductor-adjacent production.
2. Screwdriving and light press-fit operations in small-part assembly, exploiting the arm's repeatability.
3. Industrial gluing and dispensing — gasket laying, bead dispensing, potting, and controlled adhesive application in short cycles.
4. Light machine tending: loading and unloading small parts to benchtop machines, swapping jigs, and presenting parts to measurement devices.
5. Inspection support — labeling, inspection positioning, and test-fixture loading where consistent presentation matters.
6. New-retail and service-adjacent automation such as packaging, kiosk tasks, and demonstration pick-and-place.

Pricing and Availability

Pricing for the Fairino Cobot (FR3) depends on the configuration: ingress-protection option, fieldbus selections, tooling, and any integration or commissioning scope. Purchase is confirmed through a quotation process, which also establishes current availability and lead time for the specified build. To proceed, submit a request for quotation with your application details — part weights, tooling, cycle expectations, communications requirements, and environment — and a complete offer can be prepared for review.

Frequently Asked Questions

What is the Fairino Cobot (FR3)?

It is a compact six-axis collaborative robot in the FAIRINO FR-series with a 3 kg payload (5 kg maximum per manufacturer materials), a 622 mm reach, and ±0.02 mm pose repeatability, aimed at precision benchtop automation.

What can the FR3 lift?

Its nominal payload is 3 kg, with manufacturer materials noting a 5 kg maximum. The usable budget must cover the gripper or tool as well as the part, which is why it is matched to small components and lightweight tooling.

How is the FR3 programmed?

Via a 10.1-inch teach pendant or a mobile-terminal Web App for teaching and operation, with SDKs for C#, C++, and Python plus ROS and ROS2 support for developer-led and research applications.

Which industrial protocols does the FR3 support?

TCP/IP and Modbus TCP/RTU are supported as standard, with optional CC-Link, Profinet, EtherNet/IP, and EtherCAT for PLC-centric integration, according to manufacturer materials.

Is the FR3 safe to run next to operators?

It is designed for human–robot collaboration, and Fairino references standards including ISO 10218, ISO 13849, and ISO 15066. Actual fenceless operation always depends on an application-specific risk assessment covering tooling hazards and speed and force limits.

What are the FR3's environmental limits?

Published figures list 0–45°C operation, up to 90% non-condensing humidity, IP54 protection with IP65 optional, noise below 65 dB, and any-orientation mounting.

Where can I buy the Fairino Cobot (FR3) and what does it cost?

The FR3 is sold on a quotation basis. Submit a request for quotation describing your configuration and application, and pricing, availability, and lead time will be confirmed as part of the offer.

Summary

The Fairino Cobot (FR3) concentrates the FR-series platform into its most compact form: a 3 kg payload (5 kg maximum), 622 mm reach, and ±0.02 mm repeatability on a 15 kg arm with a 128 mm footprint. Its standard and optional fieldbus coverage, on-arm I/O, tool power, and documented SDK and ROS/ROS2 support make it genuinely integration-ready, while the teach-pendant and Web App workflow keeps everyday operation accessible. Cited applications span 3C electronics, semiconductor handling, metal processing, industrial gluing, and new retail. Certification scope and exact options should be confirmed for the shipped SKU during quotation. For evaluating the FR3 against your cell and requesting a formal offer, this page is the starting point.