Somfy Simu Isolation Control (1822135)
Somfy Simu Isolation Control (1822135)
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Isolation Control -- multi-switch control for one AC 4-wire motor
The Isolation Control (1822135) lets two or more wall switches run a single AC 4-wire motor. It runs on 120V/60Hz power and uses wired control, with no radio involved. Installers use it where a shade, awning or rolling shutter needs a switch at each entrance or a shared control point.
Benefits
- Runs one AC 4-wire motor from two or more switches
- Works with standard 4-wire AC motors
- Adds control points without complex switching logic
- Suits awnings, exterior solar screens, interior shades and rolling shutters
- Carries a 5-year Somfy warranty
Specifications
| Function | Lets two or more switches operate one AC 4-wire motor |
| Power supply | 120V / 60Hz |
| Control | Wired |
| Applications | Awnings, exterior solar screens, interior blinds, draperies and shades, rolling shutters |
| Warranty | 5 years |
Compatible with: Standard AC 4-wire motors on awnings, exterior solar screens, interior blinds, draperies and shades, and rolling shutters.
Official Somfy documentation
Sold by ShadeMotorsDirect -- an authorized source for genuine Somfy motorized window shade, blind, and drapery parts.
Common questions
What does the Isolation Control 1822135 do?
Somfy designed the Isolation Control 1822135 so two or more switches can operate a single AC 4-wire motor. It fits rooms with several entrances or a shared control point, where one switch per door would otherwise need extra wiring logic to avoid conflicting commands.
Which motors work with the Isolation Control?
Somfy lists the 1822135 for standard AC 4-wire motors. That covers wired 4-wire tubular motors on awnings, exterior solar screens, interior blinds, draperies and shades, and rolling shutters. It does not add radio control, so pair it with wired wall switches.
What power supply does the 1822135 need?
Somfy rates the Isolation Control 1822135 for 120V at 60Hz, the standard North American line voltage. Connect it on the same AC circuit as the 4-wire motor and switches, and have a licensed electrician complete the wiring to local code.
What warranty comes with the Isolation Control?
Somfy backs the Isolation Control 1822135 with a 5-year warranty. ShadeMotorsDirect sells it as a genuine Somfy part, so warranty claims follow the standard Somfy process. Keep your order confirmation as proof of purchase in case you need to file a claim.
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