Security Door Controls PT-2U Stainless Steel Armored Flex Power Loop

Security Door Controls PT-2U provides an armored flexible passage between a stationary door frame and a moving door. Its stainless steel outer construction protects the wiring route where a conventional exposed cable run could face abrasion, pinch points, or repeated door movement. It serves as a physical-security accessory for electrified openings that need power or signal conductors carried across the door transition. Install the loop along the frame-to-door path so conductors can move with the opening rather than span the gap unprotected. The flexible armored form suits controlled-access, locking, and door-monitoring assemblies where wiring must reach hardware mounted on the door. Stainless steel provides a finished exterior for installations where the transfer path remains visible around the hinge-side area. This configuration combines a power-loop format, flexible armor, and stainless steel construction. That combination addresses the mechanical protection portion of a door wiring path rather than supplying the lock, reader, or controller itself. Select it when an opening requires an armored frame-to-door cable transition, then match internal conductors and mounting details to the door hardware and opening configuration being installed.