ℹ️ Document Conversion Notice: This document has been converted from PDF and formatted to fit this screen. Diagrams and images may be available only in the original here.

Somfy Sonesse ULTRA 50 24V DC RTS Square Head Motor

Item #: 1134023

Technical Features

Sleep Mode: Enables advanced programming and grouping.
Voltage Supply: 24V DC.
Index Protection Rating: IP20 (interior use).
Limit Switch Type: Electronic.
Limit Switch Capacity: 38 Turns.
Temperature Working Range: 32°F to 140°F (0°C to 60°C) for interior use.
Insulation Class: Class 3.
Wiring: Complies with NEC and local electrical codes.
Power Supply: Requires Somfy power supplies for UL listing and performance.

Dimensions

L1: 30.7 in. (780mm)
L3: 31.5 in. (800mm)
Data & Power Cable Length: 10 in. (250mm)

Diagrams illustrate motor dimensions and mounting details.

Specifications

Torque: 4 Nm
Minimum Torque: 0.4 Nm (for smooth operation)
Nominal Voltage: 24V DC
Rated Current: 1.5A
Rated Power: 36W
Speed Range: Adjustable 10-25 rpm (default 25 rpm)
Thermal Protection: 5 minutes
Sound Level: <38 dBA (according to ISO 3741 NF 31022)

Fabrication Recommendations

For optimal performance and quiet operation, Somfy recommends:

Proper adaptation of motor, tube, and accessories.
Minimizing free play between components.
Securing drive wheel and pin end to prevent noise.
Respecting interior tube diameter (> 47mm).
Using a motor crown adaptor for concentric operation.
Utilizing the 500 Series Drive Stop and Screw (9910004) for noise prevention and drive wheel security, tightened to 1.5-1.8 Nm.
Avoiding Somfy Soft Clip Drive Wheel Adaptors (brown).

Pigtail Power Cable

Included with motor; also available separately (Part # 9020005). Details maximum power cable lengths based on gauge:

14 AWG: 240 ft.
16 AWG: 150 ft.
18 AWG: 100 ft.

Google Docs
Google Drive
Download [pdf]

File Info : application/pdf, 1 Pages, 328.31KB

0593d951-19a3-4791-86f0-7eec2fd723c3 Adobe PDF Library 17.0 Adobe InDesign 19.5 (Macintosh)

Related Documents

	Somfy 500 Series Databook: Motor Specifications and Applications Comprehensive databook detailing Somfy's 500 Series motors, including Sonesse and LT50 ranges. Features technical specifications, dimensions, control technologies (RTS, Wired, RS485), and accessories for automated window coverings in residential and commercial settings.
	Somfy Low-Voltage Motor Range Databook This databook provides comprehensive technical specifications and details for Somfy's low-voltage motor range, including Sonesse® ULTRA 50 DC RS485, Sonesse® ULTRA 50 24V DC RTS, Sonesse® 40 PoE, Sonesse® 30 Zigbee 24V DC, Sonesse® 30 PoE, Sonesse® 30 RS485 24V DC, and Sonesse® 30 RTS 24V DC. It covers motor specifications, control technologies, power accessories, and fabrication recommendations for various window covering applications.
	Somfy Sonesse ULTRA 50 DC RS485 Square Head Motor Technical Specifications Comprehensive technical specifications and features for the Somfy Sonesse ULTRA 50 DC RS485 Square Head Motor, including dimensions, electrical data, performance metrics, and installation recommendations.
	Somfy Sonesse 30 RTS 24V DC Motor Specifications and Features Detailed specifications, technical features, and fabrication recommendations for the Somfy Sonesse 30 RTS 24V DC motor, including dimensions, electrical data, and compatible accessories.
	Somfy Sonesse 500 Series Motor Databook: Specifications and Features Comprehensive databook detailing Somfy's Sonesse 500 Series motors, including ULTRA 50 AC/DC models. Features technical specifications, quiet operation ratings, and application details for window covering automation.
	WireFree RTS Motor Quick Programming Guide A comprehensive guide to programming Somfy WireFree RTS motors, including initial setup, limit setting, transmitter pairing, and advanced features like sleep mode and speed adjustment.
	Somfy Sonesse 40 RTS Motor - Technical Specifications and Data Detailed technical specifications, dimensions, certifications, and performance data for the Somfy Sonesse 40 RTS motor, including model numbers 404S2, 406A2, and 409R2.
	Somfy RTS Motor Factory Reset Guide Instructions for factory resetting Somfy 24V DC and 120V AC RTS motors, including specific steps for models ST30 and 504 ULTRA.