Compact and cost-effective DIN-rail mountable serial to Ethernet converter for M2M and industrial applications
This industrial converter is compact and small in size, making it suitable for the various industrial and M2M applications such as smart metering and industrial automation.
The converter has an optional GPS dedicated antenna connector (order option).
This device is a cost-effective solution for connecting multiple industrial devices, energy meters, and sensors with a single device. The converter enables remote reading of multiple industrial including AMI (HES) or Smart Grid infrastructures.
| Device type | Industrial and smart metering wired data concentrator and port converter |
|---|---|
| Primary use case | Smart metering (AMI/AMR), Smart Grid, Industrial Automation, Building Automation, Substation Management, Data Acquiring |
| RF Access Technology | GPS, GNSS (order option) |
| Protocols | TCP, Modbus TCP/RTU, DHCP, DynDNS, SNTP, HTTPS, SSHv2, IPv4, IPv6, IP Route, IP passthrough, MQTT |
| Interfaces, Physical Connectors | Ethernet, RS232 RS485, Digital Input (DI) |
| Power & Environment | DC power — between -40 Celsius and +75 Celsius degree, IP31 protection |
| Fastening, Mount | Built-in 35mm DIN-Rail adapter |
| Approvals & Certifications | CE, RoHS |
| Firmware | OpenWRT operation system |
| Configuration | LuCi web GUI interface (via local or TCP), UCI |
| Device Management | Device Manager software (Remote provisioning, firmware update, bulk config) |
| Security | TLS, IPSec, OpenVPN |
The device has been specifically designed for metering and industrial environments.
It can be mounted on a DIN-rail as an external device and connected to multiple devices simultaneously, such as industrial measurement systems, utility meters, and sensors.
It features industry-standard interfaces and protocols, making it suitable for use in industrial automation and smart metering.
Create a transparent data link for connected devices and forward data on Ethernet, allow remote access for devices.
The converter read registers of connected PLCs and sensors on RS485 or RS232 (via Modbus RTU), on Ethernet (via Modbus TCP). The device forward data on Ethernet port.
It comes in a plastic IP31 housing that can be securely mounted to a 35mm DIN rail.
The device operates on the open-source, Linux-based OpenWRT® operating system and is compatible with our Device Manager® platform.
During communication of the converter and the Device Manager, you can also choose a secure TLS v1.2 connection (option).
Microsoft Windows-based application hosted on-premise for high security and continuous remote management of M2M and IoT devices. Ideal for enterprise or government deployments with strict ICT policies.
Product Datasheet – Ethernet version
Updated: 2026-03-06
Quick Guide
Updated: 2025-10-01
User Manual
Updated: 2025-10-01
UCI Command Line Reference
Updated: 2020-11-13
Firmware (2025-10-01)
Updated: 2025-10-01
IMPORTANT! Backup your settings and Ask our Sales before performing the firmware update!
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