Somfy Control4 Module (1870533)
Somfy Control4 Module (1870533)
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Somfy Control4 to Digital Motor Interface (ZBDMI)
A Zigbee routing device that bridges Control4 (802.15.4) home automation systems to Somfy RS485 SDN motors -- receiving Zigbee transmissions and converting them to motor control commands, and relaying motor status feedback back to the Zigbee network. Requires the ZBDMI SDN Data and Power Cable (9027112) for installation.
Specifications
| Part type | Zigbee-to-RS485 interface module |
| Fits | Sonesse 50/30 RS485 and Glydea ULTRA RS485 motors, for Control4 integration |
| Requires | ZBDMI SDN Data and Power Cable (9027112, sold separately) |
| Genuine part | Yes -- Somfy 1870533 |
Compatible with: Sonesse 50/30 RS485 motors, Glydea ULTRA RS485 motors, Control4 systems
Official Somfy documentation
Sold by ShadeMotorsDirect -- an authorized source for genuine Somfy motorized window shade, blind, and drapery parts.
Common questions
What does the Somfy Control4 Module do?
Somfy calls part 1870533 the Control4 to Digital Motor Interface. It is a Zigbee routing device that receives commands from a Control4 system and converts them into control commands for a Somfy RS485 motor.
Which motors does it work with?
Somfy provides wiring details for ST30 DC RS485, ST50 AC RS485, ST50 DC RS485 and Glydea ULTRA RS485 motors. In this store that includes the Sonesse 30 RS485 24V DC (1241144) and the Sonesse 50 510S2 RS485 SDN 120V Motor (1002287).
Does the Control4 system see the shade's position?
Yes. The module receives feedback from the motor and passes it to the Zigbee network, so the Control4 system can show shade status as well as send commands.
How is it powered and connected?
Somfy lists a 24V DC power supply for the module. Installation calls for the Somfy ZBDMI SDN Data and Power Cable (9027112), sold on its own, which runs between the module and the RS485 motor.
Where is it used?
Somfy lists interior blinds and interior shades as its applications. It links a Control4 system to Somfy RS485 motors with two-way feedback, so a Control4 home can run its Somfy shades from the same interface as its lights and media.
What approvals and warranty does it carry?
The module carries CE and UL approvals, and Somfy backs it with a 5 year warranty. Somfy publishes wiring details for each supported motor type to guide the install.
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How this motor compares
Verified Somfy specs for this motor and its closest alternatives.
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Somfy Control4 Module (1870533)
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| Price | ||||
| Control | Zigbee to RS485 | IP / SDN 2.0 | Wired (dry contact) | Hz radio |
| Power | — | 12-24V DC | — | 12V DC |
| What's different | The product on this page | Same size, IP / SDN 2.0 control | Same size, Wired (dry contact) control | Same size, Hz radio control |
| Buy | Currently viewing | View details | View details | View details |
