Description
Camden CM-331/44S SureWave Wired Touchless Door Activation Switch – 1 Relay with Built-In Door Control
The Camden CM-331/44S SureWave touchless switch provides advanced hands-free door activation and control for automatic doors, access control systems, Request-to-Exit applications and ADA accessible entrances. Using fast-response active infrared technology, the CM-331 allows users to activate a door without touching the switch surface, helping reduce shared-contact points while providing dependable operation in commercial and institutional environments.
Main Features
- 1 relay with 5 selectable operating modes
- Inputs for Request to Exit (REX) and door contact
- Advanced active infrared technology with fast response
- Adjustable operating range up to 28 inches, depending on model configuration
- Adjustable time delay
- Selectable fail-safe or fail-secure operation
- Designed for indoor or outdoor use
- Operating temperature range of -4°F to +153°F (-20°C to +85°C)
- Gasket included for installation
- Hand icon and wheelchair accessibility symbol
Product Details
| Manufacturer | Camden Door Controls |
| Series | SureWave CM-331 |
| Model | CM-331/44S |
| Switch Type | Wired touchless door activation switch |
| Sensing Technology | Active infrared |
| Relay | 1 relay |
| Operating Modes | 5 selectable modes |
| Detection Range | Adjustable up to 28" |
| Environment | Indoor / outdoor |
Advanced Touchless Door Activation
The Camden CM-331 touchless switch is designed to provide modern door activation and control without requiring users to physically press a conventional push plate. Its active infrared sensor responds quickly to a hand presented within the detection area, making it an excellent choice for entrances where hands-free operation, convenience and accessibility are priorities.
The adjustable sensing range can be configured for the specific opening, with operating distances up to approximately 28 inches depending on the application. Adjustable time delay and multiple relay operating modes provide additional flexibility for automatic door operators, access-controlled openings and other low-voltage door-control applications.
Built-In Door Control Functions
The CM-331/44S offers more than simple touchless activation. Its integrated control features allow the switch to accommodate a variety of door operating requirements while reducing the need for additional components in many installations.
- Five selectable relay operating modes
- Request-to-Exit input
- Door contact input
- Adjustable relay time delay
- Selectable fail-safe / fail-secure operation
Indoor & Outdoor Installation
Designed for both indoor and outdoor installations, the Camden CM-331/44S operates across a wide temperature range of -4°F to +153°F (-20°C to +85°C). A gasket is included to support suitable installation in exposed locations.
This environmental capability makes the CM-331/44S suitable for building entrances, exterior automatic doors, healthcare facilities, commercial properties, educational facilities and other locations requiring dependable touchless door activation.
Common Applications
- Automatic door activation
- ADA accessible entrances
- Hands-free door opening
- Access-controlled doors
- Request-to-Exit applications
- Commercial building entrances
- Healthcare and medical facilities
- Educational and institutional facilities
- Public entrances and high-traffic openings
- Indoor and outdoor automatic door applications
Why Choose the Camden CM-331/44S?
- Hands-free operation eliminates the need to touch a shared activation surface
- Fast-response active infrared sensing
- Adjustable detection range provides installation flexibility
- Five operating modes support a variety of door-control applications
- Built-in REX and door-contact inputs
- Selectable fail-safe and fail-secure operation
- Indoor/outdoor construction with wide operating temperature range
- Wheelchair symbol provides clear identification for accessible entrances
Camden CM-331/44S vs. Basic Touchless Door Switches
| Feature | Camden CM-331/44S | Basic Touchless Switch |
|---|---|---|
| Touchless Infrared Activation | Yes | Typically |
| Selectable Operating Modes | 5 modes | Varies |
| REX Input | Yes | Varies |
| Door Contact Input | Yes | Varies |
| Adjustable Detection Range | Up to 28" | Varies |
| Fail-Safe / Fail-Secure Selection | Yes | Varies |
| Indoor / Outdoor Use | Yes | Model dependent |
While we strive to provide accurate imagery, product photos may not reflect the exact model or configuration offered. Please refer to the product description and part number for details, or contact us for assistance before ordering.
