ProdataKey A8E PDK Red Max Auxiliary Expansion Board

• Monitor and report on any device tied into the Aux 8 board Whether door position sensors, push buttons or motion devices, the Aux 8 has you covered
• Equipped with an onboard power supply and a fully-supervised power circuit that monitors input, output, battery voltage, and overall controller health
• The onboard relays allow for system event triggers such as elevator floor access, arming and disarming alarm panels, and control of HVAC Systems