Key facts
- Manuals
- 1
- Languages
- ZH
- Last added
- 2012-03-13
Featured 华维 manuals

Huawi Optical High‑Voltage Trigger Modules User Manual
This manual provides the installation, wiring and operating instructions for Huawi's optical high‑voltage trigger modules (DBG2, GBD2, GYCF1). It explains the principle of converting trigger signals to optical signals and back to electrical signals for safe high‑voltage isolation.
The document includes safety precautions, connector details, mechanical dimensions, and service commitments. It is intended for technicians and end‑users who need to set up and maintain the modules in high‑voltage applications. This manual is written in Chinese.
Covers: 概述 (Overview) · 主要技术参数 (Technical Parameters) · 产品外观及说明 (Product Appearance and Description) · 接线端子说明 (Connector Description) · 安装尺寸 (Installation Dimensions) · 注意事项 (Precautions)
Latest 华维 manuals
Huawi Optical High‑Voltage Trigger Modules User Manual
User Manual 12 pages · 1.1 MB · ZHUser manual for Huawi DBG2, GBD2 and GYCF1 optical high‑voltage trigger modules, covering installation, wiring and technical specifications.
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 华维 manuals
What is the required input trigger pulse voltage for the modules?
The modules require an input trigger pulse voltage of at least 5 VDC.
From: Huawi Optical High‑Voltage Trigger Modules User Manual
How far can the optical signal be transmitted?
The maximum transmission distance is 2 km.
From: Huawi Optical High‑Voltage Trigger Modules User Manual
