**Somfy Sonesse 50 RS485 Motor – Smart Integration Tubular Motor for Professional Shading Solutions**
The **Somfy Sonesse 50 RS485 Motor** delivers **50Nm torque performance** with **Modbus RTU protocol** for seamless integration into building automation systems. Designed for demanding commercial and residential applications, this motor combines **ultra-quiet operation** with **advanced control capabilities**.
**Key Features:**
- **50Nm High Torque** – Handles heavy-duty roller shutters, awnings, and projection screens
- **RS485/Modbus RTU** – Direct integration with BMS and smart control systems
- **24V DC Power Supply** – Safe low-voltage operation with battery backup capability
- **Ultra-Quiet Performance** – <35dB operation for noise-sensitive environments
- **IP44 Protection Rating** – Splash-resistant for reliable outdoor installation
- **Wide Operating Range** (-20°C to +60°C) – Suitable for most climates
- **Configurable Parameters** – Adjust speed, limits, and acceleration via software
- **Real-Time Monitoring** – Position feedback, current draw, and temperature data
**Technical Specifications:**
- **Communication:** RS485 (Modbus RTU)
- **Baud Rates:** 9600-115200 bps (configurable)
- **Tube Compatibility:** Standard 35mm diameter
- **Duty Cycle:** 20% (2 min ON/8 min OFF)
- **Positioning Accuracy:** ±1%
- **Connector:** 6-pin M12 (power + RS485)
**Advanced Control Features:**
✔ Network addressing (1-247 nodes)
✔ Software-adjustable travel limits
✔ Current and temperature monitoring
✔ Fault diagnostics and logging
✔ Soft start/stop programming
**Ideal For:**
- Smart building automation
- Hotel room management systems
- Commercial facade control
- High-end residential projects
- Museum/gallery lighting systems
**Certifications:**
- CE, RoHS, RED compliant
- EN 60335-1 safety certified
- EN 61000 EMC standards
Upgrade to the **Somfy Sonesse 50 RS485 Motor** for **professional-grade shading automation** with **precise control and system integration**.
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The Sonesse 50 RS485 Motor is available in the following options:
506S2 #1002286
510S2 #1002287
Here's a comprehensive technical specification list for the Somfy Sonesse 50 RS485 Motor:
**Electrical Specifications:**
- Power Supply: 24V DC ±10% (20-28V range)
- Power Consumption: 70W (max), 25W (typical)
- Standby Power: <0.5W
- Motor Type: Brushless DC with encoder feedback
- Protection Class: Class III (SELV)
**Communication & Protocol:**
- Interface: RS485 (2-wire)
- Protocol: Modbus RTU (Standard)
- Baud Rates: 9600, 19200, 38400, 57600, 115200 bps (configurable)
- Addressing: 1-247 (Modbus standard)
- Data Format: 8N1 (8 data bits, no parity, 1 stop bit)
- Cable: Shielded twisted pair (120Ω impedance recommended)
**Mechanical Specifications:**
- Torque Output: 50 Nm (continuous)
- Peak Torque: 60 Nm (short duration)
- Speed: 12 RPM (±10%, adjustable)
- Tube Diameter: 35mm (1-3/8")
- Shaft Length: 150mm (5.9")
- Total Length: 590mm (23.2")
- Weight: 4.6 kg (10.1 lbs)
- Gearbox: Precision metal helical gears
**Performance Characteristics:**
- Noise Level: <35 dB(A) at 1m
- Duty Cycle: 20% (2 minutes ON / 8 minutes OFF)
- Positioning Accuracy: ±1% of travel
- Repeatability: ±0.5%
- Overload Protection: Electronic current limiting
- Thermal Protection: Auto shutdown at 85°C (185°F)
**Environmental Specifications:**
- IP Rating: IP44 (splash resistant)
- Operating Temperature: -20°C to +60°C (-4°F to 140°F)
- Storage Temperature: -30°C to +70°C (-22°F to 158°F)
- Humidity: 20-95% RH non-condensing
- Altitude: Up to 2000m (6562 ft)
**Installation Details:**
- Mounting: Internal tube mounting
- Connector: 6-pin M12 (A-coded)
- Cable Gland: M20 x 1.5
- Recommended Tube: Minimum 1.5mm wall thickness
- Orientation: 360° rotatable mounting
**Software & Control Features:**
- Configurable Parameters:
- Speed (5-15 RPM range)
- Acceleration/deceleration profiles
- Current limits
- Network settings
- Travel limits (software adjustable)
- Monitoring Capabilities:
- Real-time position feedback
- Current consumption
- Temperature monitoring
- Run-time statistics
- Diagnostics:
- Error history log (last 10 faults)
- Maintenance alerts
- System health monitoring
**Certifications & Compliance:**
- Safety: EN 60335-1, EN 60335-2-97
- EMC: EN 61000-6-2, EN 61000-6-3
- RoHS: 2011/65/EU compliant
- RED: 2014/53/EU compliant
- LVD: 2014/35/EU compliant
**Application Specifications:**
- Maximum Recommended Loads:
- Roller Shutters: 28m² (301 ft²)
- Awnings: 22m² (237 ft²)
- Projection Screens: 16m² (172 ft²)
- Mechanical Life: >50,000 cycles (at rated load)
- MTBF: >25,000 hours
**System Integration:**
- Compatible with most BMS systems
- Works with KNX, BACnet, DALI via gateways
- Supports Somfy Connexoon and TaHoma hubs
- API available for custom integrations
Note: Specifications subject to change without notice. For complete integration details, refer to the official Modbus RTU implementation guide from Somfy. Always verify compatibility with your specific control system before installation.
