Remote Terminal Unit

Product Description

RU-D01-R100

This device is designed to meet the demands of industrial users, featuring a high-performance 32-bit embedded processor. Its software supports multi-level diagnostics, while its hardware incorporates multiple protection mechanisms. It supports 4G full-network compatibility and provides extensive interfaces, including RS232, RS485, TF card slot, analog input, digital input, and relay output, enabling remote data acquisition, storage, control, and alarm functions for on-site sensors and devices. It is widely used in geological disaster monitoring, mine safety, urban geological safety, transportation infrastructure, and construction safety for remote measurement and control.

Functional Features

Integrated Design

Combines telemetry terminal with 2G/3G/4G/LoRa transmission capabilities, enabling data acquisition, storage, control, alarm, and transmission in a single device
Industrial-Grade Design

Features wide power input range (7–28V DC), wide temperature operation (-30°C–+75°C), and strong electromagnetic interference resistance, making it suitable for harsh environments. Equipped with comprehensive system protection and anti-disconnection mechanisms to ensure constant connectivity. Offers extensive and standardized interfaces, including RS232, RS485, analog input, digital input, digital output, relay output, and TF card slots
Large Storage Capacity

Supports 128GB TF cards, capable of storing over 10 years of collected data
Multiple Communication Modes

Compatible with 4G full-network modules for high-speed communication across all carrier frequency bands.

Remote Management

Includes central management software for remote parameter configuration, firmware updates, and efficient device management

Technical Parameters

Product Features

Detailed Parameter

Power Supply

Nominal 12V, range 7–36V DC (reverse polarity protection)
Output Power

2 channels (13V output)
Average Power Consumption

0.6W
Main Chip

Industrial-grade 32-bit communication processor
Digital Input:

2 channels
Digital Output

1 channel
Analog Current Input

2 channels (4–20mA)
Analog Voltage Input

2 channels (0–5V)
Temperature and Humidity Sensor

1 channel (±2%RH, ±0.3°C)
Enclosure

Metal casing with system safety isolation, ideal for industrial control applications
Protection Rating

IP67
Operating Temperature

-30℃～+75℃
Storage Temperature

-40℃～+85℃
Relative Humidity

99%无凝露