Monokot Server is a cross-platform OPC UA server designed for distributed industrial automation systems (Industry 4.0) and Internet of Things. The server is compatible with Windows and Linux operating systems, as well as x86/x64 and ARM/ARM64 hardware platforms. Built-in script module based on JavaScript allows you to flexibly convert input data from field devices to output OPC UA variables.
Supported drivers for interaction with external devices and services:
- Modbus TCP, RTU over TCP, RTU, ASCII (as master or slave)
- S7 protocol for Siemens devices via Ethernet
- SNMP v1 and SNMP v2c
- InfluxDB Connector (representation of time series fields as OPC UA items)
- IEC 60870-5-104 (TCP/IP client)
- OPC UA Client (access to external OPC UA servers)
The server provides the ability to publish and store industrial data as time series using the following drivers:
- InfluxDB
- MongoDB (and compatible document-oriented databases: Microsoft Azure CosmosDB, Mongo Atlas, Amazon DynamoDB)
- PostgreSQL (TimescaleDB)
- REST Client (IoT-platforms)
Communication features:
- OPC UA
- HTTPS
The server supports remote administration, which makes it possible to deploy it on operating systems without a graphical shell.