Model: ATS-GW100

Multi-Protocol Industrial IoT Gateway

Modbus, OPC UA & MQTT in one box

A compact protocol gateway that converts Modbus RTU/TCP field data into MQTT or OPC UA, letting legacy PLCs and sensors publish straight to cloud SCADA and IIoT platforms without re-wiring the plant floor.

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CPU

ARM Cortex, 580 MHz, embedded Linux

Protocols

Modbus RTU/TCP, MQTT, OPC UA (optional)

Interfaces

2× RS485, 1× RS232, 1× 10/100 Ethernet

Power Input

9–36VDC, reverse-polarity protected

Operating Temp

-20°C to +65°C

Enclosure

DIN-rail, IP30, metal housing

Technical Specifications

CPU	ARM Cortex, 580 MHz, embedded Linux
Protocols	Modbus RTU/TCP, MQTT, OPC UA (optional)
Interfaces	2× RS485, 1× RS232, 1× 10/100 Ethernet
Power Input	9–36VDC, reverse-polarity protected
Operating Temp	-20°C to +65°C
Enclosure	DIN-rail, IP30, metal housing
Security	TLS/SSL for MQTT, user access control
Configuration	Web-based UI, no-code point mapping

Key Features

✓Bridges legacy Modbus devices to modern MQTT/OPC UA brokers
✓Point mapping via web UI — no scripting required
✓Store-and-forward buffering during network outages
✓DIN-rail mount for direct panel installation

Typical Applications

PLC-to-cloud data acquisition Energy & power monitoring Retrofit of legacy production lines

OEM/ODM — This device can be customized (firmware, enclosure, I/O count, branding) through our OEM/ODM service.

Multi-Protocol Industrial IoT Gateway

Technical Specifications

Key Features

Typical Applications

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