User manual for the Xinya NAEVD02 superheat controller, covering installation, technical specifications, operation, parameter settings, and maintenance.
This document is the user manual for the Xinya NAEVD02 superheat controller. It provides detailed instructions on installation precautions, such as wiring requirements and sensor placement, to ensure proper operation and prevent interference. The manual outlines the controller's main functions, including support for various refrigerants and electronic expansion valves, as well as protection features like MOP and LOP. This manual is written in Chinese.
| Refrigerants Supported | R22, R134a, R404a, R410a, R507c |
|---|---|
| Temperature Sensor | NTC R25=5k Ω,B(25/50)=3470K |
| Temperature Accuracy | ±1°C (-30～50°C), ±2°C (other) |
| Pressure Accuracy | ±2% |
| Control Power | DC24V±10%/650mA |
| Output Contact Capacity | 2A/250VAC (resistive load) |
The default password is 0000, which indicates no password is set.
Yes, remote monitoring and parameter setting can be done via a mobile APP or a computer web page.