The Keyence SR-LR1 is a compact and reliable control output module engineered to complement Keyence’s code readers and related automation systems. By combining multiple output points, photo MOS relay switching, and a lightweight, space-efficient design, the SR-LR1 ensures stable control performance while simplifying integration into existing setups.

At the core of the SR-LR1 are its three control output points, providing versatility in system design. This allows the module to manage multiple output signals simultaneously, making it suitable for applications that require more complex control responses, such as equipment interlocking, triggering alarms, or interfacing with programmable logic controllers (PLCs). The availability of three outputs enhances flexibility and expands the potential use cases across industrial environments.

The outputs are managed through a photo MOS relay format, which offers several advantages over traditional mechanical relays. Photo MOS relays provide quiet, contactless switching with no physical wear and tear, resulting in long-term reliability. They also deliver faster response times and better resistance to electrical noise, ensuring stable performance even in environments with high levels of interference. This design choice highlights Keyence’s commitment to providing durable, high-performance components.

In terms of capacity, the SR-LR1 supports a maximum rating of 30 VDC, 100 mA per output. This rating ensures compatibility with a wide range of low-voltage control systems while maintaining sufficient capacity for driving signals to other equipment. The robust yet precise output capability allows it to serve reliably in automation, inspection, and monitoring applications.

Physically, the SR-LR1 is built with compact dimensions of 62 ‚àö√≥ 125.8 ‚àö√≥ 40 mm (2.44″ ‚àö√≥ 4.95″ ‚àö√≥ 1.57″). This space-saving form factor makes it simple to install inside control cabinets or integrate directly onto machinery without taking up excessive space. At a weight of only 160 g, the unit is lightweight and easy to handle during installation, contributing to efficient setup and reduced installation effort.

The SR-LR1 is particularly valuable in industries such as manufacturing, packaging, logistics, and electronics, where reliable code reading and associated control outputs are required to manage production flow, automate inspection results, or trigger machine responses. Its robust relay system ensures seamless communication between reading equipment and control systems, supporting both efficiency and safety.

In summary, the Keyence SR-LR1 is a compact, lightweight, and efficient control output module offering 3 output points, photo MOS relay switching, and stable performance. With its noise-resistant design, flexible output capacity, and easy-to-integrate dimensions, it provides manufacturers with a reliable solution to link code reading systems and automation equipment effectively in demanding industrial environments.