PDK R4E Red 4 Four-Door Expansion Board

Additional Red Expander Boards forPdk’s Red™ Max controller.

Pdk’s 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-in Ethernet connectivity and self- discovery, simplifying IP configuration and functionality.

Red 4 Expander Connections

• Removable Screw-down Terminals
• Industrial-grade 2A Form-C Relays (4)
• Reader (4)
• Input A (4)
• Input B (4)