The ATS626 offers a 16-way output expansion to Advisor Advanced panels. To reduce required space in the Main control panel housing, the unit is a plug-in to the Main Control panel PCB. The ATS626 provides for 8 outputs available through screw terminals, one being a high-current output. In addition it provides for 8 open collector outputs through flying leads or as a relay when using ATS1810, 4-way relay cards. The output function is defined through the output configuration in the main control panel.