Ewon
Plug-and-play remote access router for machine support, without data logging overhead.
- Access model
- Outbound VPN, brokered
- WAN
- Ethernet, Wi-Fi or 4G variants
- Control
- Digital input for physical access enable
Ex-stockCEUL
Ewon · Remote Access & Wireless
Ewon Flexy 205 Remote Access Gateway
Modular industrial gateway for secure remote maintenance and data collection.
Where it fits
Solves the recurring problem of vendor remote support without punching an inbound hole in the firewall: the gateway makes an outbound connection to a brokered service, and access is granted per user and per session. Modular extension cards cover serial, cellular and WAN options.
Technical specifications
| Connection | Outbound OpenVPN to Talk2M broker |
|---|---|
| WAN options | Ethernet, 4G, Wi-Fi via extension cards |
| Serial | RS-232/485 via extension card |
| Southbound protocols | Modbus, EtherNet/IP, PROFINET, S7 |
| Data logging | Onboard historical tag logging |
| Access control | Per-user accounts, two-factor, audit log |
| Publishing | MQTT, REST, cloud connectors |
| Supply voltage | 12-24 V DC |
| Mounting | DIN rail |
Specifications are indicative and subject to variant. The manufacturer datasheet governs in all cases — ask us for the current revision against your part number.
Supported protocols
- Modbus TCP
- Modbus RTU
- EtherNet/IP
- PROFINET
- MQTT
- OPC UA
Certifications
- CE
- UL
- IEC-62443
Documentation
Datasheets, dimensional drawings, wiring schematics and declaration certificates are issued on request against your specific part number and variant. Request documentation.
Commonly specified alongside
Accessories and companion equipment that usually appear on the same bill of materials.
Siemens
Siemens
SIMATIC IOT2050 Edge Gateway
Open Linux edge device for protocol translation, preprocessing and cloud publishing.
- CPU
- Dual-core Arm Cortex-A72
- Interfaces
- 2 x Ethernet, 2 x serial, USB
- Publishing
- MQTT, OPC UA, REST
2-3 weeksCEUL