Nt0621576 Intelligent Water Pump Controller User Manual

About this manual

The Nt0621576 Intelligent Water Pump Controller is designed for automatic control of water supply and drainage systems. It integrates functions for upper and lower water level control and pressure control, featuring both automatic and manual operation modes. The device includes built-in protection mechanisms for overload and phase loss to safeguard the motor. This manual is written in Chinese.

What's inside

• Installation Precautions
• Product Features
• Main Technical Parameters
• Installation and Wiring Guide
• Function Introduction
• Parameter Setting Guide
• Common Faults Q&A

Frequently asked questions

What is the maximum altitude at which this controller can be installed?

The controller must be installed at an altitude not exceeding 2000 meters.

How long does the controller take to cut power during an overload event?

The controller automatically cuts the pump power within 15 seconds if the overload current exceeds the set value by 1.2 times.

What is the maximum control distance for the probes?

The maximum control distance for the probes is 1000 meters.