Complete Guide
Cobot Safety
Comprehensive guides on collaborative robot safety standards, compliance, and best practices for human-robot collaboration.
ISO/TS 15066 gets cited like scripture and applied like superstition. The body-region force limits in Annex A are the most misread numbers in cobot integration. Half the deployments we see treat 140 N at the chest as a hard ceiling for every contact event. That's a quasi-static limit. Transient contact carries a separate threshold around twice as high, and the speed-and-separation logic driving most real risk assessments actually lives in ISO 10218.
The articles in this section work through the standards the way you'd apply them on a line. Risk assessments built to survive audit. Validation tests designed around the contact scenarios in your cell. The methodology is drawn from production cobot deployments where the safety case had to hold up to a TÜV reviewer with hard questions.
If you need a measurement system that holds up to that kind of review, our CoboSafe pressure measurement platform was built for exactly this work.
Articles in This Series
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Cobot Risk Assessment: A Step-by-Step Process for ISO 12100 and ISO 10218
How to perform a risk assessment for collaborative robot installations. Covers hazard identification, body region mapping, and the documentation auditors expect.
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How to Test Cobot Safety: Force and Pressure Measurement for ISO/TS 15066
Practical guide to measuring contact forces and pressures on collaborative robots. Covers equipment, body region mapping, and compliance documentation.
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Collaborative Robot Safety Standards: ISO 10218, ISO/TS 15066, and ANSI/RIA R15.06
Complete reference to cobot safety standards. Covers ISO 10218-1/2, ISO/TS 15066, ANSI/RIA R15.06, force limits, and the 2025 standards update.
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ISO/TS 15066 Body Region Force and Pressure Limits: Complete Reference Table
Complete body region spring constant table from ISO/TS 15066 Table A.2. All 15 regions with spring constants for cobot safety force measurement and compliance testing.