Technical Specifications Multi‑pair shielded signal conductor structure, dedicated plug‑in connectors assembled. Operating temperature ‑20 ℃ to +80 ℃, storage temperature ‑40 ℃ to +85 ℃. High‑flexibility cyclic bending resistant outer sheath.
Functional Features Transmits encoder position and speed feedback signals from robot joint to control cabinet. Multi‑layer shielding structure suppresses electromagnetic interference to weak encoder signal. High‑flexibility performance adapts to continuous joint bending movement. Dedicated connectors guarantee stable signal connection under mechanical vibration.
Application Scenarios Signal cable spare‑part for ABB industrial robot. Used for robot encoder signal line wear‑out and damage replacement on automated production site.
Performance Parameters Low signal transmission distortion. Excellent anti‑interference performance. Long‑term cyclic bending reliability.
Material Composition Twisted‑pair shielded signal conductors. Inner insulation layer. Overall shielding layer. Tensile reinforcement layer. Wear‑resistant flexible outer sheath. Special assembled connectors at both ends.
Structural Characteristics Finished signal cable assembly with fixed length. Both‑end connectors for direct plug‑in installation. Weight approximately 0.62 kilogram.
Working Principle Position and speed electrical signals generated by robot joint encoder are transmitted through shielded twisted‑pair conductors to servo drive unit inside control cabinet. Control system completes closed‑loop motion calculation according to feedback data. Cable follows robot joint movement to maintain continuous signal transmission.
Installation Requirements Disconnect robot total power supply before replacement. Arrange 3HAC17484‑902 along original routing path of robot mechanical arm. Fully lock connectors on robot side and cabinet side. Reserve reasonable bending slack for robot full‑range action. Power on robot and verify encoder position reading and joint motion function.
Usage Notes Avoid sharp‑object scratch and heavy extrusion on cable outer sheath. Prevent excessive tensile force on cable and connectors. Check cable surface abrasion and connector locking status in regular robot maintenance.
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