Key facts
- Manuals
- 1
- Languages
- ZH
- Last added
- 2000-01-01
Featured Xiamen安东电子 manuals

Andong Electronics LU-2100/3000 Integrated Recorder User Manual
This user manual covers all aspects of the LU-2100/3000 integrated recorder, including package verification, hardware options, LCD screen types, power supplies, communication interfaces, and data storage options. Detailed chapters guide users through installation, safety precautions, display functions, configuration settings, data handling, and communication setup.
The document also includes wiring diagrams, RS‑232/RS‑485 configuration procedures, USB flash drive usage, and appendix examples for SCR zero‑crossing wiring, helping technicians and end‑users operate the recorder reliably in industrial environments. This manual is written in Chinese.
Covers: Preface · Package Contents Confirmation · LU‑R Series Options · LU‑C Series Options · Features · Precautions Before Use
Latest Xiamen安东电子 manuals
Andong Electronics LU-2100/3000 Integrated Recorder User Manual
User Manual 63 pages · 905 KB · ZHThe manual provides installation, configuration, operation and maintenance instructions for the Andong Electronics LU-2100/3000 integrated recorder.
Which document do I need?
User Manual
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in Xiamen安东电子 manuals
What LCD screen types are available for the LU‑2100/3000?
Two LCD types are offered: a blue‑white monochrome screen (type 21) and a color screen (type 30).
From: Andong Electronics LU-2100/3000 Integrated Recorder User Manual
How can the communication mode be switched from RS‑232 to RS‑485?
Open the instrument’s front cover, locate jumpers JP02 and JP03 on the motherboard, and move them to the left side for RS‑485 or to the right side for RS‑232.
From: Andong Electronics LU-2100/3000 Integrated Recorder User Manual
