The RC-DM1 will initiate a sequence down of CQ Series power sequencers in the event of an alarm. This product features a contact terminal for connection to a contact closure on an alarm control panel. So long as a contact is maintained on the terminal all connected CQ Series products will sequence up and down normally. When that contact is opened the RC-DM1 will begin an orderly sequence down process for all CQ products it controls. Connection of this terminal to a normally open alarm trigger will allow the RC-DM1 to sequence down a powered system in the event of a safety related event.