VMS VMS-3026-YLS-N01 Rain Gauge User Manual

User manual for the VMS VMS-3026-YLS-N01 semi-stainless steel double tipping bucket rain gauge, covering installation, software configuration, communication…

Brand: VMS
Category: Other Electronics
Document type: User Manual
Language: Chinese
Pages: 13
File format: PDF
File size: 645 KB
Published: 14 October, 2026
Updated: 14 October, 2026
MD5 checksum: 9F6DF25F175CBBC0E8467DF590E79554
PDF: VMS VMS-3026-YLS-N01 Rain Gauge User Manual PDF

About this manual

This manual provides instructions for the VMS VMS-3026-YLS-N01 semi-stainless steel double tipping bucket rain gauge, a precipitation measurement instrument compliant with national standards. It details the product's features, including its streamlined bucket design and RS485 signal output. This manual is written in Chinese.

What's inside

Product Introduction
Hardware Connection
Software Installation
Communication Protocol
Maintenance and Care
Troubleshooting

Specifications

Rain collector diameter	200mm
Resolution	0.2mm/0.5mm optional
Rain intensity range	0mm～4mm/min
Communication method	RS485 (ModBus-RTU)
Power supply range	10~30V
Operating temperature	0～55℃

Frequently asked questions

What is the default baud rate of the rain gauge?

The default baud rate is 4800 bit/s.

What is the default address of the sensor?

The default address is 0x01.

How often should the rain gauge be cleaned?

It should be cleaned once a month during regular operation.

What is the maximum rain intensity the instrument can handle?

The instrument can handle a maximum rain intensity of 8mm/min.

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