SR87, CH33 is a straight ruler, this manual introduces the safety precautions and instructions for use of the product.
This manual begins with safety precautions, warning users about fire, electric shock, and injury risks if the device is operated, installed, or maintained incorrectly. It stresses reading all safety symbols, using only the specified power voltage, and disconnecting power before any work.
The document then describes the system composition, features, and the connection between the SR87 linear scale and the CH33 cable, including signal specifications and power supply information. It also lists regulatory compliance such as FCC Class A, Canadian ICES‑003, and CE marking according to EN standards. This manual is written in Chinese.
Users must read all safety warnings, disconnect power before installation, avoid using any voltage other than the specified one, and not modify the device to prevent fire, electric shock, or injury.
The device complies with FCC Part 15 Class A rules, Canadian ICES‑003, and carries the CE marking for EMC compliance with EN 55011 and EN 61000‑6‑2 standards.