The Caterpillar SSR is a dedicated controller for stepper-motor driven roll-off roofs. It connects over USB or WiFi and integrates with ASCOM-compatible automation software to open and close the roof automatically.
What you'll need
| Stepper motor | Bipolar stepper (see stepper wiring section for specifications) |
| Limit switches | Open and closed positions (both required) |
| Power supply | DC supply (see stepper wiring section for voltage range) |
⚠ Placeholder
Need: board photograph with labelled connectors, full what's-in-the-box list, and complete technical specifications.