Disclaimer: This article is for informational purposes. Standards evolve; always verify you are using the most current "DIN EN 60352-2" edition for your certification needs.
The machine groaned. The graph spiked. At 98 newtons—far above the required 85—the wire didn't pull out. Instead, it snapped two centimeters above the crimp. A perfect failure mode. The connection itself had become stronger than the parent metal. din en 60352-2 pdf
: Conductors must be stripped correctly and inserted to a specific depth—usually the pin insertion depth plus 1mm or 2mm depending on the cross-section—to ensure a full electrical bond. Phoenix Contact 3. Essential Testing and Quality Criteria Disclaimer: This article is for informational purposes
They traced the signal path: sensor → junction box → main cabinet → PLC. At the junction box, Kai opened the lid. Inside, a sea of wires terminated on terminal blocks. Most were tight. One wire—a blue 0.5 mm² control signal wire—looked fine, but when Kai wiggled it, the alarm flickered. The graph spiked
Unlike many dry standards, DIN EN 60352-2 includes an informative annex with photos of good vs. bad crimps. Many users skip it, but it is the most valuable section for training operators.
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