Camden CX-DE1200-B3 15 Second Fixed Exit Delay

Camden CX-DE1200-B3 15 Second Fixed Exit Delay

Overview

The Camden CX-DE1200-B3 is a fixed exit delay module designed for multi-door access control environments requiring timed electromagnetic lock control. This device delivers a consistent 15-second delay interval, making it suitable for facilities that need predictable egress timing across multiple secured doors. Operating at 24VDC, the CX-DE1200-B3 integrates with proximity-based credential readers to manage lock release timing in security integrator deployments.

Key Features

• 4-Door Capacity: Supports simultaneous control of up to 4 separate door locks, reducing infrastructure complexity in multi-entrance security layouts
• 15-Second Fixed Delay: Delivers consistent timed release interval for standardized egress management across all controlled doors
• Magnetic Lock Strike Type: Compatible with electromagnetic lock hardware, providing secure hold-open and controlled release
• Proximity Reader Support: Integrates with proximity-based access credentials, enabling card or badge-based door control
• 24VDC Operating Voltage: Low-voltage operation simplifies power distribution in integrated security systems and reduces electrical infrastructure requirements
• Multi-Door Management: Single-unit control for multiple entry points eliminates the need for separate delay modules per door

Integration & Compatibility

The CX-DE1200-B3 is engineered for integration into access control systems where proximity readers serve as the credential authentication layer. The module accepts input from proximity reader outputs and controls magnetic lock release timing across up to 4 doors simultaneously. This architecture is typical in security integrator installations where multiple doors require synchronized egress timing—common in office buildings, data centers, and secure facilities requiring uniform exit delay policies.

The 24VDC power requirement ensures compatibility with standard low-voltage access control power supplies. Integrators should verify that existing proximity reader outputs match the control signal requirements of the CX-DE1200-B3 (CX-DE1200-B3 integration specifications should be confirmed during system design phase). The fixed 15-second delay timing is preset and not field-adjustable, making it ideal for applications where delay standardization across multiple doors is a requirement.

Typical Applications

This module is suited for:

• Multi-door office and corporate security environments
• Data center and secure server room access control
• Facilities requiring synchronized exit timing across multiple entrances
• Proximity card-based access systems needing timed lock release
• Security integrator-managed installations with standardized delay requirements

Ted Perry

Perspective based on aggregated and affiliated engineering team experience.

During access control system deployments, the Camden CX-DE1200-B3 offers a straightforward solution for multi-door exit delay timing in proximity-based environments. The fixed 15-second interval and 4-door capacity make it practical for mid-sized facility rollouts where you need consistent egress timing without per-door delay modules.

Technical Highlights:

• 4-Door Simultaneous Control: Single unit manages electromagnetic lock release across four entry points, reducing component count and wiring complexity
• Fixed 15-Second Timing: Non-adjustable delay ensures uniform egress behavior across all controlled doors, simplifying compliance and operational consistency
• Magnetic Lock Integration: Direct compatibility with electromagnetic strike hardware commonly deployed in access control installations
• 24VDC Low-Voltage Operation: Eliminates high-voltage distribution concerns and works with standard access control power supplies

Deployment Considerations:

• Verify proximity reader output voltage and signal type match the CX-DE1200-B3 input requirements before installation
• Confirm that a 15-second fixed delay meets facility egress timing policies; this module does not support field adjustment
• Plan power distribution from your access control system's 24VDC supply to accommodate all four door outputs
• Test lock release behavior during system commissioning to ensure proper timing and electromagnetic strike performance

For integrators deploying proximity-based multi-door systems where standardized exit timing is essential, the CX-DE1200-B3 reduces complexity while delivering predictable performance. Confirm compatibility with your proximity reader platform and magnetic lock hardware during the design phase.