Sdc PT-2U Armored Wire Transfer Loop Door Cord

Product Description

The SDC - SECURITY DOOR CONTROLS PT-2U is an armored wire transfer loop designed to route low-voltage control wiring across a door hinge point. It protects conductors from flex fatigue and mechanical damage as a door cycles open and closed. The armored outer jacket shields the internal wiring from abrasion and pinch points common at door frames and jambs. This type of transfer loop is installed by security integrators, access control technicians, and commercial door hardware specialists working with electrified door hardware systems.

The PT-2U is suited for commercial door applications where continuous wire flexing is required at the hinge or pivot point. Typical use cases include doors equipped with electrified strikes, magnetic locks, request-to-exit devices, or door position switches that require a wired connection between the door and the frame. It is appropriate for both new installations and retrofit work on commercial hollow metal or aluminum-framed doors.

Key Features

• Armored outer jacket protects conductors from abrasion, flex fatigue, and mechanical damage
• Designed for low-voltage control wiring routed across door hinge or pivot points
• Supports continuous door cycling without degrading internal conductor integrity
• Suitable for retrofit and new-construction commercial door hardware installations

Compatibility

Designed as an OEM-style wire transfer loop for commercial door hardware applications requiring armored conductor protection at door hinge or pivot points.

Installation Notes

Installation is typically performed by a licensed access control or low-voltage technician. De-energize all connected door hardware circuits before beginning work. Secure the transfer loop along the door edge and frame to prevent excess movement or binding during door operation. Follow applicable local low-voltage wiring codes and the door hardware manufacturer guidelines for bend radius and termination points.