Key facts
- Brand
- HF
- Model
- HF330Z-AY
- Industry
- Industrial
- Documents
- 2
- Languages
- ZH
- Last added
- 2022-10-09
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HF HF330Z-AY Multifunction Power Meter User Manual
The HF HF330Z-AY is a smart instrument designed for programmable measurement, display, digital communication, and energy pulse output. It supports three-phase three-wire and four-wire configurations with an accuracy class of 0.5 for voltage and current measurements. The device features LED on-site display and remote RS-485 digital interface communication using the MODBUS-RTU protocol. This manual is written in Chinese.
Read onlineHF HF330Z-AY specifications
| Accuracy Class (Voltage/Current) | 0.5 |
|---|---|
| Frequency Range | 40~60Hz |
| Communication Protocol | MODBUS-RTU |
| RS-485 Baud Rate | 4800, 9600 bps |
| Dimensions (Standard) | 120*120*85mm |
All HF HF330Z-AY documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in these manuals
What is the default password to enter the programming menu?
The default user password for entering the programming state is 9999.
Which communication protocol does this meter use?
The instrument uses the MODBUS-RTU protocol for RS-485 digital interface communication.
What is the default password for the menu?
The default password for entering the menu is 9999.
What communication baud rates are supported?
The instrument supports baud rates of 4800 and 9600 bps.