HES NTS-1FR No Touch Switch

HES NTS-1FR No Touch Switch

The HES NTS-1FR is a contactless activation switch designed for hands-free operation in security and access control applications. Using infrared sweep technology and solid-state relay (SCR) switching, the NTS-1FR eliminates physical contact requirements, making it ideal for high-traffic facilities, healthcare environments, and installations where hygiene and operational reliability are critical priorities.

Key Features

• Infrared Sweep Technology – Hands-free activation via motion detection; users simply pass their hand in front of the sensor to trigger the switch
• Solid-State Relay (SCR) Technology – No mechanical contacts or moving parts; delivers silent, reliable switching with extended operational life and minimal maintenance
• Hygienic Design – Reduces cross-contamination and supports infection control protocols in healthcare, food service, and public facilities
• Wall Surface Mount – Compact form factor designed for straightforward installation on existing access control infrastructure
• ADA Compliance – Supports universal accessibility standards and accessibility requirements

Technical Highlights

The NTS-1FR operates as a contactless relay switch compatible with standard electric locks, magnetic locks, and door automation hardware. The solid-state design eliminates wear from repeated activation cycles, reducing downtime and service costs compared to mechanical switches. Silent operation and absence of moving parts make it suitable for noise-sensitive environments such as hospitals, libraries, and offices.

Applications

Ideal for automatic door control, restroom access, hygiene-critical facilities, ADA-compliant entrance systems, high-traffic public buildings, healthcare facilities, food service environments, and any installation requiring hands-free activation without physical contact.