AEGIS™-PHX Conventional Fire Alarm & Suppression Control Unit

Precision Control for Any Fire Suppression Scenario

The AEGIS™-PHX Conventional Fire Alarm Suppression Control Unit brings proven reliability and modern flexibility together in one intelligent platform. Designed by KiddeFenwal for single-zone and multi-hazard suppression environments, it integrates seamlessly with clean-agent, CO₂, water-based, and specialty extinguishing systems, giving operators clear control and confidence when seconds matters.

With advanced safeguards against inadvertent discharge and flexible programming options for virtually any configuration, AEGIS™-PHX is the foundation of safety for commercial, industrial, and mission-critical facilities worldwide.

• Universal Compatibility
  Fenwal Controls gas ignition controls provide consistent flame sensing and relight capability across propane, natural gas, and mixed-fuel systems.
• Smart, Secure Release Control
  Built-in Triple-R™ redundancy eliminates risk of accidental agent discharge due to processor or power faults.
• Flexible Programming
  15 pre-configured operation modes and Event-Output-Control (EOC) logic for fully customized detection, notification, and release sequences.

• Backwards Compatible
  Fits legacy Fenwal Protection Systems, Fenwal Controls, and legacy Chemetron enclosures and components without replacing back boxes — making retrofits fast and cost-effective.
• Remote Connectivity
  Optional IntelliSite™ IoT Platform for cloud-based monitoring, event logs, and proactive maintenance alerts.

Ideal for environments that demand suppression-focused control and reliability:

• Clean agent systems protecting IT rooms or laboratories
• Industrial plants requiring coordinated multi-zone suppression
• Marine or offshore enclosures needing robust Class A/B circuitry
• Facilities upgrading from legacy Fenwal Protection Systems or legacy Chemetron systems

System Architecture

Comprehensive Detection & Control

• Seven (7) programmable Initiating Device Circuits (IDCs) for smoke detectors, manual releases, aborts, or supervisory inputs.
• Five (5) configurable Release/Notification Appliance Circuits (R-NACs) for horns, strobes, or releasing devices.
• Four (4) Form-C relays (three programmable, one trouble) and two open-collector outputs for external relays.
• Two 24 VDC auxiliary power outputs, selectable as resettable or continuous.

User Interface

• 4-line × 40-character LCD with integrated LEDs and keypad.
• On-screen menus for setup, diagnostics, and testing.
• Audible 70 dBA buzzer and dual-level password protection.

Diagnostics & Maintenance

• Real-time clock for timestamped event logs.
• On-board Ethernet for direct configuration uploads.
• Comprehensive error reporting with IntelliSite™ compatibility.

Technical Specifications

Compliance & Certifications

• UL 864 10th Edition — Control Units and Accessories
• Factory Mutual (FM) Approved
• California State Fire Marshal (CSFM)
• NYC Fire Department COA
• UAE Civil Defense Certificate of Compliance
• CE and RoHS Directives