Somfy Control4 to Digital Motor Interface User Guide
- June 5, 2024
- somfy
Table of Contents
Somfy Control4 to Digital Motor Interface
OVERVIEW
The Control4 to Digital Motor Interface (DMI) receives and sends bi- directional commands and feedback connected between Somfy wired SDN RS485 motors and a Control4 Zigbee system as a wireless end node. It receives Control4 Zigbee transmissions and converts them to motor control commands for Somfy’s line of line voltage (AC) and low voltage (DC) SDN RS485 motors.
SYSTEM REQUIREMENTS
SDN Motor limits must be set prior to install Digital Motor Interface
NOTE: Refer to the respective motor instructions on how to set the limits
All connections must be properly made according to the wiring diagrams on the
product instructions Fully commissioned Control4 system Control4 Composer
Software OS 2.9.0 or higher Somfy Control4 to Digital Motor Interface driver
CONNECTIONS & INDICATORS
MOTOR ADAPTOR CABLE
When installing the Digital Motor Interface (DMI) with DC motors, the Data & Power Adaptor Cable (Ref # 9027112, sold separately) is required for proper installation. Using the DMI with AC SDN RS485 motors requires the Somfy Grey Motor Data Cables (sold separately).
INSTALLATION
MOUNTING
The Control4 to Digital Motor Interface utilizes mounting tabs with screw holes for installation.
POWER
This device is powered by a line voltage AC SDN RS485 motor or a 24V DC power supply. There is a single RJ45 port on the DMI which provides the connection to the SDN motor or adaptor cable. The DMI is powered by a line voltage SDN RS485 motor using a Grey Motor Data Cable or low voltage power supplies including a plug-in transformer or power distribution enclosure kit.
ELECTRICAL SPECIFICATION
Voltage Input| Requires regulated 24V DC or AC SDN Motor power output
Voltage Output| Regulated 24V DC, passed through from the Input Voltage
Power Connectors| 2 pin JST, 2 mm pitch (Same for input & output)
Power Consumption| 50mA @ 24V DC
WIRING TO SYSTEM FOR OPERATION
SET UP
ADD BLIND DEVICE TO PROJECT
Prior to Control4 programming, confirm that the DMI Push Button properly operates the individually connected SDN motor. Reference the Somfy Control4 to Digital Motor Interface driver details located in the device Documentation tab. A Somfy Control4 to Digital Motor Interface driver is required for each DMI installed.
- In the Composer System Design view Project tree, SELECT a Room in which a device is to be added
- In the Items pane, SELECT the “Search” tab
- In the Manufacturer dropdown list, SELECT “Somfy”
- SELECT the “Somfy Control4 to Digital Motor Interface” certified driver
- DOUBLE- or RIGHT-CLICK the driver to “Add to Project”
- RENAME the device to the associated location or name of blind
IDENTIFY DEVICE
Reference the Somfy Control4 to Digital Motor Interface driver details located in the device Documentation tab. A Somfy Control4 to Digital Motor Interface driver is required for each DMI installed.
- The Control4 to DMI is automatically in Identify mode upon power-up. For systems with multiple units, it is recommended to power up and identify the units one at a time.
- In the Composer, Connections view Network tab, SELECT “Zigbee Network”
- In the Zigbee Network Connections Device list, SELECT the DMI to be identified
- SELECT “Identify”
- PRESS & HOLD the Push Button on the DMI for seven seconds
- Once the Address field populates the node address, SELECT “Close”
- CONFIRM the device Status displays “Online”
SET BLIND DEVICE PROPERTIES
Reference the Somfy Control4 to Digital Motor Interface driver details located in the device Documentation tab.
- In the Composer System Design view, Project tree, SELECT the DMI to be setup
- In the Properties tab, SELECT the appropriate Blind Type for the product in the dropdown
- SELECT the appropriate Blind Movement for the product in the dropdown
In the View/Modify Level Binding, set Control4 keypad button properties and connect the driver button links in Control & AV Connections. When complete, Refresh Navigators.
DOUBLE-CLICK the DMI to test each button operation
APPENDIX
[APPENDIXA] AVAILABLE COMMANDS & ACTIONS
DIGITAL MOTOR INTERFACE COMMANDS
Close| Moves blind to the fully closed position
Open| Moves blind to the fully open position
Stop| Stops blind when moving
Toggle| Sequence controls blind close-stop-open
Target Level| Moves blind to a percent openness (0-100)
SOMFY is the leading global manufacturer of strong, quiet motors with electronic and app controls for interior window coverings and exterior solar protections. Over 270 million users worldwide enjoy the more than 170 million motors produced by Somfy. During the past 50 years, Somfy engineers have designed products for both the commercial and residential markets to motorize window coverings such as interior shades, wood blinds, draperies, awnings, rolling shutters, exterior solar screens and projection screens. Somfy motorization systems are easily integrated with security, HVAC and lighting systems providing total home or building automation.
FOR QUESTIONS OR ASSISTANCE PLEASE CONTACT TECHNICAL SUPPORT:
(800) 22-SOMFY (76639) [email protected]
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