Our Devices
Liman offers a complete Russian-made industrial automation stack — from sensor to control system. All components are co-designed and proven in real industrial projects.
Stack Architecture
┌─────────────┐ Modbus RTU ┌─────────────┐ MQTT / OPC UA ┌─────────────┐
│ Sensors │ ──────────────────► │ Passer │ ───────────────────► │ Larus │
│ (ICP/IEPE, │ │ (data │ │ (gateway │
│ CT, etc.) │ │ acquisition│ │ or PLC) │
└─────────────┘ └─────────────┘ └──────┬──────┘
│
MQTT / OPC UA / REST
│
▼
┌─────────────┐
│ Strix │
│ (IIoT │
│ platform) │
└──────┬──────┘
│
▼
┌─────────────┐
│ LimanISU │
│ (CMMS/EAM)│
└─────────────┘
All stack levels are integrated with each other — one vendor, unified support.
Product Line
| Product | Purpose | Role in Stack | Level |
|---|---|---|---|
| Passer-V2 | Vibration data acquisition controller | ICP/IEPE signal acquisition up to 92 kHz, RMS (FFT — on Larus) | L0 — measurement |
| Passer-T | Current data acquisition controller | Current transformer signal acquisition, electric drive analysis | L0 — measurement |
| Larus-10 | IIoT gateway | Protocol conversion, buffering, MQTT | L1 — communication |
| Larus-100 | Industrial controller | 4diac-Forte (IEC 61499), I/O modules, SCADA | L1 — control |
| Strix | IIoT platform | Visualization, alerts, analytics, data storage | L2 — platform |
| LimanISU | CMMS/EAM | Work orders, KPIs (MTBF/MTTR), 1C/ERP integration | L3 — management |
Ready-Made Solutions
The following turnkey solutions are built on this stack:
- Strix.Diagnost — vibration diagnostics of rotating equipment (Passer-V2 + Larus + Strix)
- Strix.Monitor — process parameter monitoring (Larus-100 + Strix)
- Strix.APC — adaptive process control (Larus-100 + Strix + AI models)
Reference Projects
| Customer | Solution | Result |
|---|---|---|
| Polyus Gold | Strix.Diagnost, ball mills | −30% unplanned downtime |
| Rosatom (2 facilities) | Strix.Monitor + LimanISU | Unified maintenance platform |
| Moscow Metro | Vibration monitoring of traction motors | Predictive maintenance |
| UEC-Perm Engines | Test bench, Passer-V2 | Automated test reporting |
| Highlandgold | Strix.Monitor, APCS | Yokogawa replacement |