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HW-01 // Hardware

IoT Controller & Data Logger

Log, control and alert for up to 50 devices from one unit.

The DePrompt Smart Logger is the IoT controller and data logger developed by MatureDev. It sits at the heart of the solar monitoring systems running at Boonthavorn, the Bank of Thailand and a 2 MW solar farm.

It connects multi-brand inverters, meters and sensors over Modbus RTU and TCP, stores up to a year of data, and detects over-production against load. It was one of the first loggers on the market that can also control inverters and other equipment.

Specifications

HW-01 // SPEC
Modbus
RS485 (RTU), TCP (UTP Cat5/6)
Data network
10/100/1000 Mbit/s
Data interface
HTTP, Modbus TCP, Modbus RTU
RS485 / LAN
2 ports / 1 port
Max. devices
Up to 50 (RTU and TCP)
Input voltage
24 V DC
Ambient temperature
−25 to +60 °C
Storage
16 GB SD card (up to 1 year of data)
Temperature inputs
2 × PT100 / PT1000
Size (W × H)
200 × 270 mm
Warranty
1 year
The DePrompt Smart Logger
HW-01 · 01
The DePrompt Smart Logger
Connection diagram: sensors and multi-brand inverters report through the logger to the server, with LINE alerts
HW-01 · 02
Connection diagram: sensors and multi-brand inverters report through the logger to the server, with LINE alerts
Dimensions and mounting points
HW-01 · 03
Dimensions and mounting points

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