INDUSTRIAL Series

NS204I

Linux HE Gateway

Linux-powered industrial edge gateway for machine control, data acquisition, visualization and IIoT applications.

Download Datasheet Discuss Your Project

Linux edgeBCM2711 · Cortex-A72
Dual HDMI4K display
Dual EthernetGigabit + 10/100
Industrial I/O4 DI · 4 Relay · 8 TTL
Wi-Fi + BLEDual-band · BT 5.0
Optional 4GLTE Cat 4

LIVE · ONLINEContinuous operation

PROTOCOLS & FORMATS

EthernetWi-FiBluetooth4G LTEHDMIGPIO

-69 dBmBackhaul · Good

TELEMETRY

Modbus RTU > 02 04 00 0A 00 01 90 38
Modbus RTU < 02 04 02 01 2C B9 9D
MQTT publish /ingest → 200 OK

LinuxDual HDMIIndustrial I/OEdge compute

Technical highlights

BCM2711ProcessorQuad-core Cortex-A72 @ 1.5 GHz

4KDual HDMIHMI and dashboards

2Ethernet portsGigabit + 10/100

12–24VDC inputReverse-polarity protected

Connectivity & protocols

Ethernet — 10/100/1000 Mbps + 10/100 Mbps

Wi-Fi — Dual-band 802.11 b/g/n/ac

Bluetooth — Bluetooth 5.0

4G LTE — Optional Cat 4 cellular connectivity

Industrial I/O — Isolated DI, relay and TTL digital interfaces

Display — Dual HDMI connectivity for industrial HMI and visualization

Key capabilities

Linux Edge ComputingRun custom applications, services, middleware and industrial software directly on the gateway

Industrial I/O & ControlIntegrated isolated inputs, relay outputs and TTL I/O for machine interfacing

Dual EthernetFlexible network connectivity for machine networks, LANs and industrial infrastructure

4K VisualizationDual HDMI interfaces for HMI, dashboards and industrial monitoring displays

Multi-ConnectivityEthernet, Wi-Fi, Bluetooth and optional 4G for flexible deployment

Application ReadySuitable for protocol conversion, data acquisition, edge processing and cloud connectivity

Flexible Power Input12–24V DC operation for industrial control panels and field installations

Industrial applications

Industrial HMI & Machine Control

IIoT Edge Gateway

Industrial Automation

Protocol Gateway

SCADA & Monitoring

Building & Facility Automation

Remote Equipment Management

Documents (public)

Mechanical drawings and pin details are included in the datasheet.

Client portal access

Configuration software, device manuals, user guides, and 24/7 support. Log in to the client portal for secure access.

Built for industry

Rugged & Reliable

Industrial Grade

OEM Ready

Long Term Support

Working principles

How field data is collected, converted and delivered to your systems.

Step 1 / 3

Field devices

NS204I

Ethernet / 4G network

Cloud / SCADA

Collect. Machines, meters and controllers are polled over RS485, CAN or Ethernet.

LED indications

Front-panel status LEDs walk through the device workflow, from power-up to transmission, played live.

Power-up · 1 / 7

PWRSolid

NETOff

DATAOff

ERROff

Power-up. Power is applied and the device runs its start-up self-check.

Indicative patterns shown for illustration. Actual LED behaviour depends on the firmware version.

Technical specifications

Processing & software

Processor: Broadcom BCM2711 Quad-Core 64-bit Cortex-A72 @ 1.5 GHz
Storage: 32GB Industrial microSD
Operating System: Linux-based OS

Interfaces & I/O

Ethernet: 1 × Gigabit Ethernet + 1 × 10/100 Mbps Ethernet
Industrial I/O: 4 × Optically Isolated Digital Inputs, 4 × Relay Outputs, 8 × TTL Digital I/O
Display: 2 × HDMI with up to 4K display support

Wireless & network

Wireless: Dual-band Wi-Fi 802.11 b/g/n/ac and Bluetooth 5.0
Optional Cellular: 4G LTE Cat 4 with external SIM and antenna

Power & mechanical

Power: 12–24V DC wide-range input with reverse-polarity protection

Get in touch

Discuss an INDUSTRIAL configuration

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