They feature selector switches for segment termination. Adjustable short-circuit protection for each spur lets users choose a value between 30 to 60 mA using a rotary switch. An aluminum housing provides a temperature rating of −13 to 158°F. The sensors are available in 4, 6, and 8-port configurations, and have LED readouts for spur status and segment power.

Turck Inc., 3000 Campus Dr., Plymouth, MN 55441, (800) 544-7769,