Camden CM-331/40S SureWave Touchless Switch

Deliver contactless, reliable door activation across commercial and institutional sites with the Camden CM-331/40S SureWave Touchless Switch from Camden Door Controls. Designed as a Request to Exit Device, this wired touchless switch combines hands-free convenience with integrated door control to streamline access control, security and monitoring workflows. The CM-331/40S includes a single relay with five selectable operating modes and inputs for Request to Exit and door contact, letting technicians tailor behavior for automatic doors, secure egress points, and high-traffic entries. Adjustable detection range (up to 28") and configurable time delay give precise control over activation sensitivity, while the gasketed enclosure and -4°F to +153°F rating ensure dependable performance in indoor or outdoor installations. Selectable fail-safe/fail-secure operation and the option to add a CM-TX99 wireless transmitter or light ring create flexible deployment choices for surveillance and access control systems. Ideal for security integrators, facility managers, and architects specifying touchless Request to Exit Devices, the CM-331/40S reduces maintenance, supports compliance, and enhances user experience. Add the SureWave Touchless Switch to your next access control or automatic door project to improve safety and operational efficiency.

• Hands-free door activation for hygienic, ADA-compliant access that reduces touchpoints and improves traffic flow
• Built-in door control with 1 relay and 5 operating modes simplifies installation and integrates with existing access control systems
• Adjustable detection range up to 28" and time delay tuning ensure accurate activation for high-traffic entryways and automatic doors
• Rugged indoor/outdoor design (-4°F to +153°F) with gasketed housing provides reliable operation in varied environments
• Selectable fail-safe/fail-secure operation plus optional CM-TX99 wireless transmitter and light ring enable flexible security and monitoring configurations