Camden CX-DE1200-N4 15 Second Fixed Exit Delay

Camden CX-DE1200-N4 15 Second Fixed Exit Delay

Overview

The Camden CX-DE1200-N4 is a networked exit delay controller designed for multi-door access control installations requiring synchronized egress timing across multiple portals. This unit combines TCP/IP communication with local magnetic lock control, enabling integrators to enforce consistent 15-second timed exit delays across up to four independent doors. The CX-DE1200-N4 operates at 24VDC and supports proximity credential readers, making it compatible with standard proximity card and fob-based access control ecosystems.

Key Features

• Four-Door Control: Manage exit delay timing across up to 4 doors simultaneously from a single networked device
• Fixed 15-Second Exit Delay: Enforces consistent timed egress control to meet building code and security policy requirements
• TCP/IP Network Communication: Direct integration with access control management systems via standard Ethernet connectivity for centralized monitoring and control
• Proximity Reader Support: Compatible with proximity card and proximity fob credentials, the industry standard for commercial access control
• Magnetic Lock Strike Type: Operates standard electromagnetic locks (mag locks) for secure door retention during the timed exit period
• 24VDC Operating Voltage: Low-voltage DC operation compatible with standard access control power supplies and UPS backup systems

Integration & Compatibility

The CX-DE1200-N4 integrates into networked access control architectures through its TCP/IP interface, allowing communication with central management servers and monitoring stations. The unit's support for proximity readers positions it within mainstream commercial access control deployments, where proximity cards remain the most widely deployed credential type. The 24VDC requirement aligns with standard access control power infrastructure, simplifying installation into existing systems. Multi-door control capability makes this unit efficient for facilities requiring synchronized exit delay across secure zones, such as data centers, server rooms, secure storage areas, and restricted-access suites.

Application Scenarios

Security integrators specify the CX-DE1200-N4 in environments where timed exit delays must be enforced across multiple adjacent or related portals. Common deployments include secure office suites with multiple exits, data center access zones, research facilities, and controlled-access areas where building code or security policy mandates a delay between credential presentation and door unlock. The networked architecture enables remote delay configuration and audit logging through the access control management platform, supporting compliance documentation and incident investigation.

Ted Perry

Perspective based on aggregated and affiliated engineering team experience.

I've evaluated the Camden CX-DE1200-N4 in planning multi-zone access control deployments where timed exit enforcement is a security or code requirement. This unit's four-door capacity reduces hardware count and simplifies network topology compared to single-door controllers, while the fixed 15-second delay provides predictable egress timing across related portals.

Technical Highlights:

• Networked Multi-Door Control: TCP/IP communication enables centralized monitoring of exit delay activation across all four doors, with audit trail integration into the access control management system
• Proximity Reader Ecosystem: Native compatibility with proximity credentials aligns with existing card and fob infrastructure in established access control installations, reducing credential migration complexity
• Magnetic Lock Integration: Direct 24VDC mag lock control eliminates intermediate relay modules for straightforward four-door wiring topology

Deployment Considerations:

• Verify 24VDC power supply capacity: four magnetic locks may require 4–6 amp power supplies depending on lock specifications and duty cycle
• Confirm that the access control management platform supports TCP/IP communication with the CX-DE1200-N4 controller; older systems may require gateway modules
• Plan magnetic lock circuit supervision and battery backup to ensure graceful failure modes during power loss; consider whether the fixed 15-second delay remains appropriate during emergency egress scenarios

The CX-DE1200-N4 is a practical choice for security integrators deploying coordinated exit control across compact multi-door zones where network-based monitoring and centralized delay management add operational value. Confirm power and network integration paths before installation.