The Omron D4SL series Guard Lock Safety-door Switch has 24VDC solenoid lock/mechanical release. It consist Standard release key (metal) and Connector *2 Connection Method. The door monitor and Lock monitor are connected in series internally. It is possible to change the operation key insertion point without detaching the head.
M20 Conduit Outlet 3NC + 1NC/1NO 5-contact Model orange LED indicator