SDC/Security Door Controls 1575-BK Mounting Bracket

SDC 1575-BK Mounting Bracket

Overview

The SDC 1575-BK is a mounting bracket engineered to secure the SDC 1575 access control system in commercial, government, and institutional environments. It enables flush or surface installation of the 1575 controller — a 4-door capacity unit managing up to 250,000 users. Use this bracket when retrofitting existing door frames or installing in new-build access control infrastructure where the 1575 serves as the primary credential verification engine.

Compatibility

The 1575-BK mounts exclusively with the SDC 1575 controller. The 1575 itself supports HID-family credential readers (cards, fobs, proximity) and communicates via OSDP and TCP/IP protocols, making it interoperable with existing enterprise access control networks. The bracket secures the controller in standard electrical box configurations, fitting both retrofit and new-construction door frame architectures without modification to the 1575 itself.

Installation Notes

Mount the 1575-BK in an accessible equipment location near the controlled door or set of doors. Ensure adequate clearance for HID reader cabling and network connections. The bracket maintains the controller's environmental operating specifications — verify that your installation location does not exceed temperature or humidity limits specified in the 1575 datasheet. No tools beyond standard installation hardware are required; the bracket uses industry-standard fasteners compatible with electrical box mounting.