Key facts
- Manuals
- 1
- Languages
- ZH
- Last added
- 2026-10-17
Featured YU manuals
YU X4A/X4R All-in-One Controller Installation Manual
This manual provides specifications and installation instructions for the YU X4A and YU-X4R all-in-one controllers. It details the device's logical performance, I/O capabilities, and environmental ratings. The document includes specific wiring diagrams for digital and analog inputs/outputs, as well as definitions for serial and Ethernet interfaces. This manual is written in Chinese.
Covers: Specifications · Installation · Digital I/O Wiring · Analog I/O Wiring · Interface Definitions · Safety Precautions
Latest YU manuals
YU X4A/X4R All-in-One Controller Installation Manual
User Manual 5 pages · 1018 KB · ZHInstallation and specification manual for YU X4A and X4R all-in-one controllers, covering wiring, interfaces, and safety.
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 YU manuals
What is the power voltage range for the controller?
The power voltage range is 19.2VDC to 28.8VDC.
What type of battery is used for data retention?
The controller uses a CR2450 lithium battery.