Key facts
- Manuals
- 1
- Languages
- ZH
- Last added
- 2012-03-16
Featured HWP系列智能数字显示调节器 manuals

HWP ND805 Intelligent Digital Display Regulator User Manual
The HWP ND805 is an intelligent digital display regulator designed for industrial process control. It provides automatic/manual disturbance‑free switching, multiple input signal types, and configurable PID control.
The manual includes a product overview, functional description, technical specifications, panel layout, menu operation, wiring diagrams, and fault code explanations to help users install, operate, and maintain the device. This manual is written in Chinese.
Covers: Overview · Main Features · Technical Specifications · Selection Table · Panel Description · Function Menu Operation
Latest HWP系列智能数字显示调节器 manuals
HWP ND805 Intelligent Digital Display Regulator User Manual
User Manual 9 pages · 523 KB · ZHUser manual for the HWP ND805 intelligent digital display regulator covering features, wiring, operation and troubleshooting.
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 HWP系列智能数字显示调节器 manuals
How do I switch between manual and automatic mode?
Press the A/M key; the manual mode is indicated by a red MANU light and the automatic mode by a green AUTO light.
From: HWP ND805 Intelligent Digital Display Regulator User Manual
What power supply ranges does the regulator accept?
It can be powered from 90‑265 VAC at 50 Hz ± 2 Hz or from a 24 VDC source with ±2 V tolerance.
From: HWP ND805 Intelligent Digital Display Regulator User Manual
