Modern garage door openers have evolved far beyond simple remote controls and wall switches. Today’s best systems are smart, secure, and responsive to your lifestyle—and the Chamberlain 935Cb Motion Detection Control Panel Garage Door Opener is a prime example of this innovation. Designed to upgrade your existing garage door system, this control panel adds motion-sensing capabilities, automatic lighting, and advanced functionality—all at an affordable price point.
In this guide, we’ll take a deep dive into the features, benefits, and setup of the Chamberlain 935Cb Motion Detection Control Panel Garage Door Opener. Whether you’re replacing an older panel or building out a more intelligent garage system, this product can make everyday access easier and safer.
Read too: How Many Remotes Can A Chamberlain Garage Door Opener Have? Understaanding the Limits and Options
Chamberlain 935Cb Motion Detection Control Panel Garage Door Opener – Key Features & Functionality
The Chamberlain 935Cb Motion Detection Control Panel Garage Door Opener is more than just a basic switch. It is a fully-featured wall-mounted smart panel that works with compatible Chamberlain garage door openers to improve both convenience and security.
Here are some of the standout features that make this control panel a must-have upgrade:
✅ Motion-Activated Lighting
One of the biggest advantages of the 935Cb is its motion sensor, which automatically turns on your garage lights when it detects movement. Whether you’re coming in from the car or walking through the garage to get to your house, you’ll never have to fumble for a light switch again.
✅ Control Up to Two Doors
The panel supports dual-door operation, allowing you to manage two garage doors from one panel—ideal for multi-car households or larger garage setups.
✅ Timer-to-Close Feature
This programmable feature lets you set your garage door to close automatically after a set period of time, reducing the risk of leaving your garage open accidentally.
✅ Lockout Feature for Vacations
Going on vacation or leaving town? Activate the vacation lock mode to disable remote controls while you’re away, adding an extra layer of security.
✅ Simple and Clear Display
An easy-to-read LED screen shows current settings and makes navigation simple. Adjusting settings, toggling features, or checking garage status is straightforward.
Why Choose the Chamberlain 935Cb Over a Standard Wall Panel?
While most garage door openers include a basic wall-mounted button, the Chamberlain 935Cb Motion Detection Control Panel Garage Door Opener offers multiple value-added features:
| Feature | Standard Panel | 935Cb Control Panel |
|---|---|---|
| Basic Open/Close Function | ✅ | ✅ |
| Motion-Activated Light Control | ❌ | ✅ |
| Vacation Lockout Mode | ❌ | ✅ |
| Timer-to-Close | ❌ | ✅ |
| Dual-Door Control | ❌ | ✅ |
As you can see, the 935Cb is ideal for homeowners looking to increase automation and security in their garage.
Compatibility: Is the 935Cb Right for Your Opener?
The Chamberlain 935Cb Motion Detection Control Panel is compatible with a wide range of Security+ 2.0 garage door openers from Chamberlain. It also works with select LiftMaster and Craftsman models, as these brands share the same technology under the Chamberlain Group.
To check compatibility:
- Look for Security+ 2.0 branding on your opener or wall unit.
- Make sure your opener has a yellow learn button (a typical sign of 2.0 systems).
- Review your model number and confirm on Chamberlain’s official compatibility chart.
If you’re unsure, you can always contact Chamberlain support or consult your opener’s manual.
Installation Guide: Setting Up Your 935Cb Control Panel
Installing the Chamberlain 935Cb Motion Detection Control Panel Garage Door Opener is relatively simple and can usually be done in under 30 minutes. Here’s an overview of the process:
Tools You’ll Need:
- Screwdriver (Phillips)
- Drill (optional, for mounting screws)
- Wire strippers (if needed)
Step-by-Step Instructions:
- Turn off power to the garage door opener.
- Remove the old wall panel if replacing an existing one.
- Mount the 935Cb using the provided screws and wall anchors.
- Connect the wires from the opener to the back of the panel. Follow polarity markings.
- Turn power back on and test for functionality.
- Program settings using the panel’s menu and display.
No additional software or Wi-Fi connection is required for installation. It’s a wired connection, ensuring reliability and instant response.
Advanced Features You’ll Appreciate
Beyond its core functionality, the 935Cb Control Panel includes a few bonus features that further boost its value:
- Backlit buttons make nighttime operation easy.
- Audible feedback tones provide confirmation of button presses or settings.
- Child safety lock prevents unauthorized operation.
These details reflect Chamberlain’s focus on smart, family-friendly design.
Use Cases: Who Benefits from the 935Cb?
This smart panel is ideal for:
- Busy families with kids or teens who frequently access the garage.
- Homeowners with dual garage doors looking for centralized control.
- DIY home automation enthusiasts wanting motion-activated lighting.
- Elderly users who benefit from automatic lights and safety features.
It’s especially helpful in detached garages, where lighting and security are harder to manage.
Comparison with Similar Products
Let’s see how the 935Cb compares to other Chamberlain control panels:
| Model | Motion Sensor | Dual Door Control | Vacation Lock | Display Screen |
|---|---|---|---|---|
| 935Cb | ✅ | ✅ | ✅ | ✅ |
| 888LM | ✅ | ❌ | ✅ | ❌ |
| 882LMW | ❌ | ❌ | ✅ | ❌ |
The 935Cb clearly stands out as a premium option, providing a balanced mix of motion detection, security, and usability.
Maintenance Tips
- Dust the motion sensor monthly to maintain accuracy.
- Check wire connections yearly to ensure no corrosion or looseness.
- Replace battery backup (if used) every 1-2 years (depending on the opener model).
- Recalibrate timer-to-close settings after power outages to prevent unintentional openings.
Following these tips will ensure your 935Cb control panel runs smoothly for years.
Final Verdict: Is the Chamberlain 935Cb Worth It?
Absolutely. If you’re looking to upgrade your garage with motion sensing, smart control features, and dual-door capability, the Chamberlain 935Cb Motion Detection Control Panel Garage Door Opener is one of the best options available. It’s affordable, easy to install, and adds a level of convenience that standard panels simply can’t match.
Whether you’re building a smart home or just want lights to turn on automatically when you walk into the garage, this panel delivers practical benefits day in and day out.
Leave a Reply