STS-IIOT68 Industrial IoT Gateway with Node-RED

Industrial IIoT Gateway for Edge Computing, SCADA & Cloud Integration – Sundar Techno Solutions

In today’s industrial environment, seamless communication between machines, sensors, PLCs, and cloud platforms is essential for automation, monitoring, and decision-making. Traditional industrial gateways are often expensive, inflexible, and dependent on licensed software.

Sundar Techno Solutions, Bangalore, India introduces the STS-IIOT68 Industrial IoT Gateway with Node-RED, a powerful and cost-effective solution designed for Industry 4.0 applications, edge computing, and industrial automation.

This gateway integrates Industrial Hardware + Linux + Node-RED + Multi-connectivity, providing a complete industrial edge computing platform.

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What is STS-IIOT68 Industrial Gateway

The STS-IIOT68 is a compact Industrial IoT Gateway designed for:

• Industrial automation
• Energy monitoring
• Remote telemetry
• SCADA integration
• Smart factory applications
• Oil & gas monitoring
• Railway monitoring
• Power plants and substations

It enables communication between:

Industrial Devices → Gateway → Cloud → Dashboard → Remote Monitoring

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Hardware Specifications

Processor

• Cortex-A7 Industrial CPU
• 1.6 GHz processing speed
• Built-in MCU and NPU for edge intelligence

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Memory and Storage

• 256MB RAM
• 8GB eMMC storage
• Micro SD expansion

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Communication Ports

• 1 × Ethernet LAN (10/100 Mbps)
• 1 × RS232 port
• 1 × RS485 port (Isolation > 3.5KV)
• 1 × USB 2.0
• Mini-PCIe slot for 4G / WiFi / LoRa
• SIM slot for cellular connectivity
• SMA antenna connector

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Wireless Connectivity Options

The STS-IIOT68 supports:

• 4G LTE
• WiFi
• Bluetooth
• LoRa
• Ethernet LAN

This makes it suitable for:

• Remote industrial sites
• Factories
• Mining locations
• Oil fields
• Smart cities
• Utility systems

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Node-RED Based Industrial Intelligence

The STS-IIOT68 comes with Node-RED preloaded, enabling:

• Drag-and-drop programming
• Protocol conversion
• Data logging
• Dashboard creation
• Automation logic
• Cloud connectivity

Unlike traditional gateways, Node-RED is:

✔ Flexible
✔ License-free
✔ Easy to use

This significantly reduces deployment cost and complexity.

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Supported Industrial Protocols

The gateway supports multiple protocols:

• Modbus RTU
• Modbus TCP
• MQTT
• OPC UA
• HTTP / HTTPS
• REST API
• BACnet
• DNP3
• SNMP
• TCP / UDP
• SQL Database
• IEC 60870-5-104

Enabling seamless integration with:

• PLC systems
• Energy meters
• Industrial sensors
• SCADA systems
• Cloud platforms

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Cloud Connectivity

The STS-IIOT68 supports integration with:

• AWS (Amazon Web Services)
• Microsoft Azure
• Google Cloud
• ThingsBoard
• MQTT Brokers
• Private cloud
• On-premise servers

This enables real-time monitoring and control from anywhere.

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Industrial Design Features

The gateway is built for harsh environments:

• Operating temperature: −40°C to +85°C
• Wide input voltage: 9–36V DC
• DIN rail and wall mount
• Metal enclosure
• Industrial isolation on RS485
• Built-in RTC
• Industrial security chip

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Applications

The STS-IIOT68 is ideal for:

• Industrial automation
• Energy monitoring
• Smart grid systems
• Water treatment plants
• Oil & gas monitoring
• Factory automation
• Remote telemetry
• Railway monitoring
• Solar and wind power plants
• Smart cities and utilities

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Advantages of STS-IIOT68 Gateway

• Industrial-grade hardware
• Node-RED preloaded (no license cost)
• Multi-connectivity support
• Compact and rugged design
• Wide temperature operation
• Flexible protocol support
• Cloud-ready architecture
• Customizable platform

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Connectivity Architecture

PLC / Sensors
↓
STS-IIOT68 Gateway
↓
Node-RED Processing
↓
Cloud Platform
↓
Dashboard / SCADA / Mobile

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Why Choose Sundar Techno Solutions

Sundar Techno Solutions, Bangalore provides:

• Industrial computers
• Industrial gateways
• Panel PCs
• Embedded systems
• Rugged computing
• Industrial networking solutions

Serving industries:

• Railways
• Defence
• Oil & Gas
• Power plants
• Factories
• Automation systems

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Contact Sundar Techno Solutions

SUNDAR TECHNO SOLUTIONS
Bangalore, India

WhatsApp: +91-9482081014
Email: sales@sundartechno.com
Website: www.sundartechno.in

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