Industry 4.0 Solutions

Easy Connection to
Remote Field Devices

Simplinx delivers secure, zero-configuration remote access, edge computing, and cloud integration for industrial field devices — all in one device. 20+ years of automation expertise, trusted in over 80 countries worldwide.

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20+

Years of Experience

80+

Countries Served

Subscription Fee

< 5 min

First Connection

How It Works

Connect in Three Steps

No VPN server to manage. No firewall rules to negotiate. No changes on your customer's network — ever.

Install the Device

Mount the SMX device on a DIN rail inside your machine. Connect one ethernet cable to the machine's network. DHCP pre-enabled — it works straight out of the box, zero configuration required.

Register with SX-Client

Install SX-Client on your Windows laptop. Enter the device's serial number to register it. The device appears in your list immediately — no accounts, no cloud dashboards, no delays.

Connect Instantly

Double-click the device in SX-Client. An encrypted P2P tunnel opens in seconds — your engineering tools connect directly to the PLC or HMI as if you were physically on-site.

Peer-to-Peer — Your Data Never Leaves Your Network Simplinx relay brokers the connection handshake — then steps aside. All session traffic flows directly between engineer and device over DTLS encryption. Your industrial data never passes through Simplinx infrastructure. Only outbound TCP 443 required.

Security architecture

Approved by IT

Zero IT Involvement.
Every Time.

Factory IT teams block traditional VPN setups. Simplinx requires nothing from your customer's IT department — no firewall rules, no open ports, no network changes.

How machine builders use this

No Inbound Ports

Only TCP 443 outbound. No firewall rules to negotiate, no ports to open — acceptable in any corporate network.

P2P Architecture

Sessions run directly between engineer and device. Your machine data never passes through Simplinx servers.

Plug & Connect

Ship the device pre-configured inside your machine. Customer connects one RJ-45 cable — done.

Audit Trail Included

Every session logged automatically: who, which device, when, duration. IT gets the visibility they need.

All-in-One Platform

Remote Access. Edge Computing. Cloud Integration.

Three industrial connectivity platforms in a single DIN-rail device. No subscription fees, no cloud relay, no extra software licences.

Remote Connection Edge Computing Cloud Integration

Remote Connection

Zero-config DIN-rail deployment — DHCP pre-enabled, no firewall rules, no IT involvement. 4096-bit certificates with SHA-256 encryption create a direct P2P tunnel to your field devices in seconds.

Edge Computing

Local database with 2 GB+ storage for data archiving and analysis. Process data at the edge before sending to the cloud.

Cloud Integration

Native integration with AWS, Google Cloud, Microsoft Azure, and MQTT. Your data, your cloud.

Product Line

Our Products

Three purpose-built DIN-rail devices — remote access, network isolation, and edge computing. No subscription, no cloud relay.

SMX-RNS20

Remote Secure Connection

Compact DIN-rail remote access unit. Creates encrypted tunnels to PLCs, HMIs, and SCADA systems — no IT configuration required on the remote side.

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SMX-GTW10

Industrial Firewall & Gateway

Industrial-grade firewall and gateway for network segmentation. Combines subnets and enforces bidirectional access control between OT and IT networks.

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SMX-IoT10

Cloud & Edge Computing Solution

Edge computing meets cloud integration. Collects data via OPC-UA, S7, Modbus and Omron, stores 30 GB+ locally, and pushes to AWS, Azure, GCP or MQTT.

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Applications

One Platform, Endless Possibilities

From remote maintenance to real-time analytics, Simplinx devices power the full spectrum of Industry 4.0 use cases.

OEM Remote Service

Connect to installed machines anywhere in the world in minutes. No IT setup at the customer site — hardware dongle authentication, zero firewall changes.