YBLX-HL/5000 series limit switches are mainly used for AC 50Hz/60Hz, 380V and below, DC 220V and below electrical lines, for motion control, direction or speed change of motion mechanisms, automatic control of machine tools, limit motion of motion mechanisms, and control of travel or programs.
This manual describes the YBLX HL/5000 series stroke switch, its purpose, and compliance with standards GB 14048.5 and IEC 60947‑5‑1. It covers operation methods, functional parameters, and safety information for use with 50 Hz/60 Hz AC up to 380 V and DC up to 220 V.
The document lists main technical parameters such as mechanical cycling rate, operating speed, contact resistance, rated voltages, and environmental limits. It also provides detailed dimensions and mounting information for each model in the series. This manual is written in Chinese.
| Mechanical cycling rate | 120 cycles/min |
|---|---|
| Operating speed | 0.005‑0.5 m/s |
| Contact resistance | ≈200 mΩ |
| Relative humidity | up to 95 % |
The operating speed ranges from 0.005 m/s to 0.5 m/s.
It can handle up to 120 cycles per minute.