Fairino Cobot (FR5)

Fairino Cobot (FR5)

In manufacturer-published specifications, the FR5 is rated for 5 kg payload (Max: 7 kg) with a 922 mm reach and ±0.02 mm pose repeatability (ISO 9283), placing it in the widely used “5 kg cobot” class for tasks such as pick-and-place, machine tending, and process tooling with lightweight end effectors.

Fairino positions the FR5 as part of a broader FR family (FR3, FR5, FR10, FR16, FR20, FR30), offering multiple payload/reach options under a common platform concept. A 2025 FR-series brochure summarizes the FR5 as 5 kg payload, 922 mm reach, ±0.02 mm repeatability, aligning with the FR5’s role as a compact general-purpose cobot for flexible automation.

Design and Features

Compact arm geometry and “5 kg” positioning

The FR5 is built around a standard serial collaborative arm layout with a reach close to one meter, enabling it to service benchtops, small cells, and adjacent conveyors without the footprint of traditional industrial robots. The manufacturer lists a 149 mm footprint and an approximate 22 kg arm mass, characteristics that support pedestal mounts, workbench stands, or mobile integration where required by the production layout.

Six-axis collaborative architecture

The FR5 uses six rotating joints (6 degrees of freedom), allowing the tool flange to approach parts from many orientations—useful for packaging, fixture loading, and light process applications. The FR5 spec table includes joint ranges and maximum speeds (commonly listed at up to ±180°/s across axes), consistent with cobots that must alternate between points quickly while operating within collaborative safety constraints.

Human–machine interface and deployment model

Fairino’s FR5 product page lists an HMI consisting of a 10.1-inch teach pendant or a mobile terminal Web App, reflecting a typical cobot workflow: manual “teach” for points/paths and network-based configuration or monitoring depending on the integration.
The FR5 is also described as mountable in any orientation, which can be important for cramped lines (wall mounts, angled mounts, or inverted setups above a station).

Ecosystem and application modules

Fairino’s site navigation and product sections reference application software modules such as welding, palletizing, and pick & place, indicating a platform strategy that pairs the core arm with task-oriented software packages.

Technology and Specifications

Note: Exact specifications and certifications can vary by region, controller option, and revision. The values below reflect manufacturer-published FR5 specifications and FR-series materials.

Key technical specifications (manufacturer-published)

• Payload: 5 kg (Max: 7 kg)

• Reach: 922 mm

• Degrees of freedom: 6 rotating joints

• Pose repeatability (ISO 9283): ±0.02 mm

• Typical TCP speed: 1 m/s

• Noise: < 65 dB

• Operating temperature: 0–45°C

• Operating humidity: 90% RH (non-condensing)

• Materials: Aluminium, steel

Ingress protection and environmental options

The FR5 spec table lists IP54 with IP65 optional.
Separately, the FR5 “Product Feature” section includes a marketing statement referencing an IP66 protection level certificate, which does not match the IP54/IP65 specification block; in practice, buyers typically confirm the exact IP rating of the delivered configuration (arm, connectors, dress pack, and option set).

I/O and tool power

Manufacturer specifications list:

• I/O ports: DI 2 / DO 2, AI 1 / AO 1

• High-speed pulse input: 2

• Tool I/O power supply: 24V / 1.5A

This is typical for cobot integration where the wrist must power and signal simple grippers, sensors, and tool enable lines.

Communications and SDK (controller ecosystem)

Fairino’s controller section lists communications including TCP/IP and Modbus TCP/RTU, and optional industrial networks such as CC-Link, Profinet, EtherNet/IP, and EtherCAT.
The same section lists an SDK stack supporting C# / C++ / Python / ROS / ROS2, reflecting an integration strategy for both PLC-driven production cells and developer-led R&D deployments.

Certification and compliance context (FR-series)

A 2025 FR-series brochure states that Fairino has obtained or targets a range of certifications (e.g., ISO 9001, CE, RoHS 2.0, and references to ISO 10218 / ISO 13849 / ISO 15066 as functional safety-related standards for the line).
Fairino also maintains a download page listing categories such as CE-EMC, CE-MD, and functional safety certification items among others, supporting due diligence for procurement and integrators.

Applications and Use Cases

Pick-and-place and packaging

With a near-1 m reach and a 5 kg payload rating, the FR5 class is commonly used for pick-and-place operations involving cartons, trays, small subassemblies, and packaged goods—often paired with vacuum grippers or simple parallel grippers. Fairino explicitly lists “Pick & Place” among application categories linked from the FR5 page.

Light machine tending and fixture loading

The FR5’s payload range suits tending benchtop machines (loading/unloading parts), swapping jigs, and moving workpieces between stations. The arm’s ±0.02 mm repeatability supports consistent placement in fixtures and repeatable approach paths to machine doors and clamps.

Dispensing, probing, and inspection positioning

Cobots in this payload class are frequently deployed for:

• Adhesive dispensing or sealant bead operations (with lightweight metering tools)

• Probe positioning for QA checks

• Presenting parts to vision systems or sensors
  Fairino’s broader “application software” navigation around the FR platform suggests multi-task usage rather than a single-purpose arm.

Welding and process cells (light tooling)

Fairino lists Welding as a key application category connected to the FR5 ecosystem. In real deployments, welding suitability depends heavily on the welding package (torch, wire feeder arrangement, seam tracking, fume management, and safety measures), and whether the payload margin accommodates the full torch/dress pack.

Advantages / Benefits

Strong repeatability for precision workflows

The FR5’s published ±0.02 mm (ISO 9283) pose repeatability is a core selling point for operations where consistent toolpath or placement accuracy affects quality—such as precision placement, controlled dispensing, and repeatable fixture loading.

Integration flexibility through industrial networks and SDKs

The combination of Modbus TCP/RTU, optional real-time industrial Ethernet variants (Profinet, EtherNet/IP, EtherCAT), and ROS/ROS2-capable SDK options supports a range of integration patterns—from PLC-centric factories to research labs building perception-driven automation stacks.

Compact deployment and broad mounting options

A relatively small footprint and “any orientation” mounting can simplify installation in tight production spaces, including mounting above a station to keep benches clear or mounting sideways to reach into enclosed fixtures.

FAQ Section

What is the Fairino FR5?

The Fairino FR5 is a 6-axis collaborative robot arm rated at 5 kg payload (Max: 7 kg) with 922 mm reach and ±0.02 mm repeatability (ISO 9283), designed for flexible industrial automation tasks.

How does the Fairino FR5 work?

The FR5 executes programmed motion paths using six articulated joints. It is typically taught and operated through a 10.1-inch teach pendant or a mobile Web App, and integrates with peripherals via onboard I/O, tool power, and industrial communications (e.g., TCP/IP and Modbus).

Why is the Fairino FR5 important?

The FR5 sits in a widely adopted “5 kg cobot” category, offering a balance of payload, reach, and repeatability for shops that need automation without large guarded cells—especially where changeovers are frequent and floor space is limited.

What are the benefits of the Fairino FR5?

Key benefits commonly cited include 5 kg payload (Max: 7 kg), 922 mm reach, ±0.02 mm repeatability, flexible mounting, and integration options including Modbus and optional industrial Ethernet protocols plus SDK support (C#/C++/Python/ROS/ROS2).

Summary

The Fairino FR5 is a compact, general-purpose 6-axis collaborative robot positioned for flexible factory automation where a 5 kg payload (Max: 7 kg), 922 mm reach, and ±0.02 mm (ISO 9283) repeatability support repeatable handling, tending, and light process tasks. Manufacturer materials emphasize rapid deployment, multi-protocol connectivity, and SDK pathways (including ROS/ROS2), while public channel listings indicate the FR5 is commercially available in multiple regions with pricing that varies by bundle and IP option.