Banner Engineering SI-MAG2SM Magnetic Switch

SI-MAG2SM is Banner Engineering's compact, non-contact Magnetic Switch in the SI-MAG family, a small rectangular sensor designed for safety interlock and sensing tasks. The switch uses a reed-relay output with 4 pins and comes with a 10 ft cable, and is intended to be paired with the SI-MAG2MM actuator for safety interlock configurations. Its enclosure measures 43 x 26 mm with a 13 mm profile and delivers a repeat switching accuracy of ±0.1 mm, ensuring precise position sensing in machine guards or access doors. It provides a robust industrial interface with a 4-wire, cabled connection and an actuation arrangement that supports one NC and one NO contact. The SI-MAG2SM is part of Banner’s safety-oriented line and has a SISTEMA B10d rating of 2 million cycles, reflecting its durability in repetitive safety tasks. The device is rated for washdown environments, a valuable trait for equipment requiring easy cleaning in harsh industrial settings, and operates across a temperature range of -25 to 70 C, enabling use in varied manufacturing environments. Designed for integration with Banner's control ecosystem, it is documented with CAD files, product manuals, and compatibility notes for reliable installation.