Product overview
Exposes PC-based OPC DA server data through Modbus RTU/TCP for access from PLCs, Linux devices or other supervisory computers. Uses a USB dongle license that can move between PCs.
Key functions
OPC DA-to-Modbus integration
Runs on the OPC DA server PC and exposes OPC DA data through Modbus RTU/TCP for access by PLCs or Linux devices.
Cross-platform data access
Remote systems access OPC DA data over Modbus, reducing their dependence on remote DCOM configuration.
Synchronous and asynchronous writes
Supports synchronous and asynchronous Modbus writes for the data exchange required by the supervisory system.
Web monitoring and operation
Use built-in web pages to view, configure and monitor device data during commissioning and operation.
Connections and integration
Device-side acquisition: OPC DA. System-side interfaces: Modbus RTU, Modbus TCP. Configure the device roles and point mappings for the installation.
Typical applications
Data exchange between existing OPC DA systems, PLCs and Linux devices.
Current product specifications
Specifications are sourced from the supplied 2026 product catalog. Unspecified values remain unconfirmed.
| Parameter | Specification |
|---|---|
| Acquisition protocols | OPC DA |
| Forwarding protocols | Modbus RTU / Modbus TCP |
Acquisition supports OPC DA; forwarding supports Modbus RTU / Modbus TCP.
Model notes: USBKey dongle license: plug-and-play and usable on a different computer by moving the dongle. The catalog recommends acquisition projects within 10,000 points; this is a usage recommendation, not a confirmed maximum point capacity.
Model datasheets
- File unavailable in this language
