Non-Contact Safety Switches
D40A non-contact door switches allow users to connect up to 30 D40A switches to a single controller. The switches include two-color LED indicators that provide status indication at the guard door for quick adjustment. An auxiliary contact also allows for remote status indication. The D40A can be mounted to accept the actuator on the left or right side without having to change the location of the cable. Omron Scientific Technologies; 510/608-3400; www.sti.com
