PDK - RED - Customizable High-Security Controller - Fully Equipped - Up to 24 Doors (Ethernet) Cylinders 80° F to 89

80° F to 89

Equivalent to the Ring Alarm Security Kit

The 1990 Series narrow stile cross bar exit device provides safe and reliable egress that is ideal for aluminum doors

Board: 2110

Sealed and waterproof

PDK - RED - Customizable High-Security Controller - Fully Equipped - Up to 24 Doors (Ethernet) Cylinders 80° F to 89RED MAX Customizable High Security Controller Door Controller PDKs Red Max controller is truly in a class of its own, coming fully equipped with two Altronix power supplies and two Red four door expander boards. The Red Max is fully customizable with any Red expansion board, allowing for scalability and control of up to 24 doors from one enclosure. Expander boards are available in one door, two door, and four door options. Each expander includes built