Smart Curtain & Shading
Smart curtain-machine, shading-net and multi-layer seedbed controllers: 4G communication, current and phase-sequence protection, SMS/WeChat alarms and four-stage protection.
Smart curtain-machine, shading-net and multi-layer seedbed controllers provide centralized control of greenhouse curtains, shading and seedbeds. Features include 4G communication with real-time APP query and control, current protection against motor burnout, phase-sequence protection, preventive maintenance reminders, SMS/WeChat alarms, real-time and historical data with curve analysis, batch control of multiple devices, position/load protection plus time, distance and mechanical limits, and free automatic/manual switching.
Specifications
| Model | 380V/220V main control |
| Communication | 4G |
| Input voltage | AC-380V/220V |
| Temperature monitoring | -40℃~80℃ |
| Accuracy | ±0.2℃ |
| Humidity monitoring | 0-99% (humidity sensor optional) |