One Device.
Remote Access, Edge Data,
Factory Isolation.
Ship SMX-RNS20 inside your machine. Your engineers connect to any machine, anywhere — in seconds, without touching the customer's firewall, without a yearly subscription.
No IT. No Firewall Changes.
No Subscription.
SMX-RNS20 ships pre-configured in your machine cabinet. Your customer plugs in one ethernet cable. Your engineer opens SX-Client, selects the device, and is connected — in under a minute. No ports to open, no VPN server to manage, no IT approval to chase. The P2P DTLS tunnel goes outbound over TCP 443, which every corporate firewall already allows.
- P2P encrypted tunnel — machine data never passes through Simplinx servers
- Works over Ethernet, USB Wi-Fi adapter, or phone tethering
- Multi-user access — each engineer gets their own certificate, revocable individually
- Master account controls active user count, access rights, and full connection logs
- One-time device purchase — no annual licence, no cloud fee
PLC Data — Without a Separate Gateway
SX-IO runs directly on the SMX-RNS20 — no additional hardware required. Connect to the machine's PLC, HMI, or drives and start collecting process variables via 7 protocol drivers simultaneously. Data is stored locally in an onboard historian and evaluated for alarm conditions in real time.
- 7 protocol drivers — Modbus, OPC-UA, S7, OMRON FINS, Serial and more
- On-device alarm evaluation — email and SMS alerts without cloud round-trip
- 2 GB local storage — historian data survives connectivity loss
- No separate data gateway or edge PC required
Push Machine Data to Any Cloud — No Middleware
SX-IO sends collected data directly to AWS IoT, Microsoft Azure IoT Hub, Google Cloud, or any MQTT broker — on your schedule, without an on-premise server or integration middleware. You can also push directly into SQL databases (PostgreSQL, MySQL, MS SQL) for your own dashboards and analytics.
- Native connectors: AWS IoT, Azure IoT Hub, Google Cloud, MQTT
- Direct SQL push: PostgreSQL, MySQL, MS SQL Server
- Configurable push interval — from seconds to hours
- Buffered locally during connectivity loss, flushed on reconnect
Your Machine Talks Only to Who You Allow
In Bridge Mode, SMX-RNS20 places your machine in its own isolated segment. The factory office network cannot initiate connections to the machine. Only explicitly permitted devices can reach specific ports — for example, the SCADA server on port 80, or a historian on Modbus port 502. All other traffic is blocked by default.
- Machine cannot reach the office network — zero lateral exposure
- Port-level rules: only permitted source IP → permitted port is allowed
- Works without modifying PLC or HMI configuration
- Compatible with GTW10 for additional OT/IT boundary enforcement
CE File Ready — Out of the Box
EU Machinery Regulation 2023/1230 requires cybersecurity documentation for remote access components in CE-marked machines. SMX-RNS20 ships with a complete documentation package — ready to drop into your machine's technical file without additional assessment work.
- Declaration of Conformity — signed and current
- Cybersecurity Statement — architecture, encryption, key management
- Risk Assessment — remote access threat model for your CE file
- Available in English, German, and Turkish
Industrial Cybersecurity Certification — In Progress
IEC 62443 is the international standard for industrial cybersecurity. Machine builders are increasingly required to demonstrate compliance by Tier 1 manufacturers, system integrators, and procurement teams.
SMX-RNS20 is on a structured path to IEC 62443 compliance. Secure development lifecycle (4-1) and independent product assessment (4-2) are underway — targeted for 2026.
Our development processes are being assessed against IEC 62443-4-1 secure product development lifecycle requirements.
SMX-RNS20 is undergoing independent assessment against IEC 62443-4-2 technical security requirements for IACS components.
SMX Products for Machine Builders
Remote access + SX-IO edge computing in one DIN-rail unit. Ships pre-configured, zero customer-side setup required.
For customer sites with multiple OEM machines. Assigns each machine a dedicated virtual IP — complete network isolation between vendors.
Ready to Ship Remote Access With Your Machine?
Talk to our engineers about integrating SMX-RNS20 into your machine design.