Non-Contact Safety Door Switches

OMRON SCIENTIFIC TECHNOLOGIES D40A non-contact door switches have high visibility, two-color LED indictors that provide status indicators at the guard door for quick adjustments as necessary. An auxiliary contact also allows for remote status indication. The D40A switch can be mounted to accept the actuator on the left or right side without having to change the location of the cable. Costs can be reduced by connecting up to 30 D40A switches to a single controller. It may also be used as a stand-alone safety controller.