Technical Specifications
| Model | SM-100 / SM-200 / SM-500 |
| Curtain Load Capacity | 100 kg / 200 kg / 500 kg |
| Travel Speed | 0.05 – 1.0 m/s (fully variable) |
| Positioning Accuracy | ±2 mm |
| Travel Distance | Up to 30 meters |
| Motor Type | AC Servo with absolute encoder |
| Motor Power | 0.75 kW – 3.0 kW |
| Power Supply | 220V / 380V / 415V (customizable) |
| Control Interface | Touchscreen with programmable profiles |
| Communication | Ethernet, CANopen, or RS-485 |
| Brake System | Servo motor holding brake |
| Protection Class | IP43 |
| Noise Level | < 55 dB |
| Weight | Approx. 80 – 200 kg |
Applications
Main Curtain Automation – Precise control for main house curtains and drapes.
Cyclorama Systems – Controlled positioning of cyclorama and backdrop curtains.
Stage Masking Systems – Programmable control for masking curtains and legs.
Museum and Exhibition Displays – Precise control for moving display elements.
TV Studio Backdrops – Silent, precise backdrop control for television studios.
Corporate Event Staging – Professional curtain control for corporate events.
Key Advantages
CNC-Style Precision – Programmable positioning with exact repeatability for consistent curtain operation.
Scene Memory Capability – Store and recall multiple curtain positions and sequences.
Silent Operation – Servo drive and precision gearing provide ultra-quiet curtain movement.
Touchscreen Control – Intuitive interface for easy operation and programming.
Versatile Programming – Variable speed profiles and motion sequences for creative effects.
System Integration – Compatible with stage automation and show control systems.
Payment & Shipping
Payment Terms: T/T (30% + 70%), L/C at sight.
Lead Time: 30–45 working days.
Packaging: Export crating with foam padding.
Shipping: FOB Shanghai.
Programming Service: Motion programming and commissioning available.
Warranty: 24 months standard.
Frequently Asked Questions
Q: How many curtain positions can be stored in memory?
A: The system can store up to 99 preset positions, each with speed and acceleration parameters. Additional positions can be programmed on demand.
Q: Can the curtain machine be integrated with lighting or audio systems?
A: Yes, the system provides DMX, MIDI, and Ethernet outputs for integration with lighting and audio control systems.
Q: Is the Servo CNC Curtain Machine suitable for heritage theatre installations?
A: Yes, the quiet operation and precise control make it ideal for heritage theatre installations where modern technology must be integrated sympathetically.
Q: What language options are available on the touchscreen interface?
A: The interface supports English, Chinese, German, French, and Spanish language options.















