INTOIOT Manuals & User Guides

User manuals, setup guides, troubleshooting help, and repair information for INTOIOT products.

Tip: include the full model number printed on your INTOIOT label for the best match.

INTOIOT manuals

Latest posts, featured manuals, and retailer-linked manuals for this brand tag.

INTOIOT YN7820B Temperature and Humidity Sensor User Manual

June 9, 2022

INTOIOT YN7820B Temperature and Humidity Sensor User Manual YN7820B using the standard RS485 bus MODBUS-RTU protocol,easy access to PLC，DCS and other instruments or systems for monitoring temperature,humidity state quantities.The internal use of high-precision sensing core and related devices to ensure…

Brand: INTOIOT

INTOIOT YN7020C NB-IoT Module User Manual

June 9, 2022

INTOIOT YN7020C NB-IoT Module User Manual YN7020C YN7020C using the standard ,easy access to PLC，DCS and other instruments or systems for monitoring NBIOT1 state quantities.The internal use of high-precision sensing core and related devices to ensure high reliability and excellent…

Brand: INTOIOT

INTOIOT YT7921L Embedded LoRA Wireless Module User Manual

June 8, 2022

INTOIOT YT7921L Embedded Lora Wireless Module YT7921L using the standard USB, easy access to PLC， DCS, and other instruments or systems for monitoring LORA state quantities. The internal use of high-precision sensing core and related devices to ensure high reliability…

Brand: INTOIOT

INTOIOT YM7908 Noise Sensor Module User Manual

User Manual • December 8, 2025

User manual for the INTOIOT YM7908 onboard noise sensor module. Details technical specifications, RS485 MODBUS-RTU communication protocol, configuration, and applications.

Brand: INTOIOT

INTOIOT YD6988 User Manual: Protective Wind Speed and Direction Alarm Instrument

User Manual • November 19, 2025

User manual for the INTOIOT YD6988 Protective Wind Speed and Direction Alarm Instrument. Covers technical parameters, product selection, communication protocols (RS485 MODBUS-RTU), device configuration, and application solutions for industrial and environmental monitoring.

Brand: INTOIOT

INTOIOT YM7908 On-board Noise Sensor Module User Manual

User Manual • November 19, 2025

User manual for the INTOIOT YM7908 On-board Noise Sensor Module. This document details technical specifications, communication protocols (RS485 MODBUS-RTU), device configuration, data reading, and application examples for industrial noise monitoring.

Brand: INTOIOT

INTOIOT YM5569 Solar Irradiance Sensor User Manual

User Manual • November 18, 2025

User manual for the INTOIOT YM5569 Solar Irradiance Sensor, detailing technical parameters, product selection, communication protocols, software usage, and configuration for monitoring solar irradiance.

Brand: INTOIOT

INTOIOT YM3798 High-Temperature Wind Speed Sensor User Manual

user manual • November 13, 2025

User manual for the INTOIOT YM3798 high-temperature pipeline threaded mounting wind speed sensor. Details technical specifications, communication protocols (RS485 MODBUS-RTU), software usage, and output calculation formulas for 4-20mA, DC0-5V, and DC0-10V outputs. Includes dimensions, application scenarios, disclaimer, and contact information.

Brand: INTOIOT

INTOIOT YN813 RS232/RS485 to USB Conversion Module User Manual

user manual • October 5, 2025

Comprehensive user manual for the INTOIOT YN813 module, detailing its function as an RS232/RS485 to USB conversion module. Covers technical specifications, product dimensions, multi-system compatibility, wiring instructions, and contact information for industrial automation applications.

Brand: INTOIOT

INTOIOT YN814 USB to RS232 TTL Converter User Manual

User Manual • September 30, 2025

User manual for the INTOIOT YN814, a USB to RS232 TTL converter. Details technical specifications, compatibility with Windows, macOS, and Linux, and contact information.

Brand: INTOIOT

INTOIOT YT7921L LoRa Module User Manual

User Manual • September 25, 2025

User manual for the INTOIOT YT7921L LoRa module, detailing technical specifications, integration diagrams, and contact information for Shanghai Sonbest Industrial Co., Ltd. This module facilitates LORA state monitoring via USB, RS232, RS485, and other interfaces.

Brand: INTOIOT

YM5560 Aluminum Alloy High-Precision Waterproof Light Intensity Sensor User Manual

manual • July 24, 2025

This manual provides detailed information on the YM5560, a high-precision, waterproof light intensity sensor made of aluminum alloy. It covers technical specifications, product models, dimensions, software usage, communication protocols (RS485), data reading, and application examples in various fields.

Brand: INTOIOT

INTOIOT YN5053-200K 200kHz Ultrasonic Transducer Diaphragm User Manual

user manual • July 24, 2025

User manual for the INTOIOT YN5053-200K, a 200kHz ultrasonic transducer diaphragm. This document provides technical specifications, application details, dimensions, and contact information for Shanghai Ledou Intelligent Technology Co., Ltd.

Brand: INTOIOT

YM5568 Aluminum Alloy Long-Range Ultraviolet Sensor User Manual

user manual • July 24, 2025

User manual for the YM5568 Aluminum Alloy Long-Range Ultraviolet Sensor, detailing its technical specifications, product models, dimensions, communication protocols (RS485), data reading, and application examples.

Brand: INTOIOT

YN6938 Photoelectric Water Immersion Sensor Probe User Manual

manual • July 23, 2025

User manual for the YN6938 photoelectric water immersion sensor probe by INTOIOT. Details technical specifications, dimensions, applications, and contact information.

Brand: INTOIOT