Securitron XDT-24 XDT Series Exit Delay Timer, 24VDC

The XDT-24 Exit Delay Timer is a versatile 24V DC electronic control module designed for delayed-egress door security systems. Engineered to operate with compatible fail-safe electric locks and switch-equipped devices, this timer provides configurable exit delay functions for commercial and institutional access control applications.

Featuring DIP-switch-adjustable nuisance delay and release timing, the XDT-24 allows installers to configure delayed-exit operation according to system requirements. Its three 5A SPDT relays provide flexible interfacing with compatible electric locks, door switches, and security control equipment.

The timer supports modular door control configurations and allows external devices, such as time clocks or control switches, to select operating modes when delayed exit is not required. An integrated 30-second relock function provides additional control over the door locking sequence.

Designed for security installations requiring coordinated electric locking and timed release, the XDT-24 is suitable for compatible access-controlled doors in commercial buildings, healthcare facilities, educational institutions, and other secured environments.

Key Features:

• 24V DC Operation: Designed for integration with compatible 24-volt DC access control and electric locking systems.

• Adjustable Exit Delay: Allows configuration of delayed-egress timing through integrated DIP switches.

• Configurable Nuisance Delay: Supports adjustment of the initial delay used during exit activation.

• Three SPDT Relays: Features three single-pole, double-throw relays for flexible system integration.

• 5A Relay Contact Rating: Each relay is rated for 5 amps to support compatible control circuits.

• Fail-Safe Lock Compatibility: Designed to operate with compatible fail-safe electric locking devices.

• External Mode Selection: Supports external switches and time clocks for selecting alternate operating modes.

• 30-Second Relock Function: Includes a timed relock feature for compatible door security configurations.

• Modular Door Control Design: Supports integration with switches, locks, and other compatible security devices.

• Delayed-Egress Applications: Provides configurable timing functions for electronic exit control systems.