Common Features
- Multi-protocol — Modbus-TCP, Modbus-RTU, Serial, WebSocket, and REST out of the box
- Built-in web interface with drag-and-drop HMI designer — build custom dashboards without code
- Safety-first — fault detection, overload protection, and overheat shutdown
- Plug-and-play support for Omron PIDs and VFDs, Delta VFDs, ABB, Hyundai, and Sako VFDs
- Open hardware — licensed under CERN OHL v2
Sheetpress Features
- Sequential heating — staggers plate activation to stay within power supply limits
- Supports up to 32 PID controllers (Omron E5x) via Modbus-RTU
- Temperature and pressure profiles with full cycle recording
- Adaptive pressure — auto-adjusts during the press cycle
- Built-in cost monitoring per cycle
Injection Machine Features
- Temperature and pressure profiles with real-time graphing
- Adaptive pressure and post-flow control
Extrusion Machine Features
- Temperature and pressure profiles across all heating zones
- Adaptive pressure and post-flow control
Resources
| Spec | Value |
|---|---|
| Model | PolyMech Controller – EDC |
| Protocols | Modbus-RTU / Modbus-TCP / Serial / WebSocket / REST |
| Processor | ESP32-S3 |
| Board | Waveshare 6-Channel Relay |
| Connectivity | Wi-Fi / Bluetooth / USB-C / RS-485 |
| Supported VFDs | Omron, ABB, Delta, Hyundai, Sako |
| Temperature controllers | Omron E5x |
| GPIO | 6 Digital, 2 PWM, 2 Analog In |
| Weight | 25 kg |
| Status | Mature — V1.0 (Revision A) |
| License | CERN OHL v2 |
