PS10-4B | Edwards Power Supply Card for EST3 Systems

Description 

The Edwards EST PS10-4B Power Supply Card is a 10-amp regulated module designed to power EST3 control panels and chassis components. It provides 24 VDC output with built-in supervision and filtering for both system and ancillary equipment.

Technical Specifications 

Information About PS10-4B

The PS10-4B is a power supply card developed for the Edwards EST3 fire alarm system, designed to deliver a steady 24 VDC regulated output at up to 10 amps while maintaining full supervision of power conditions. It distributes clean, filtered power to the control panel, chassis modules, and auxiliary devices such as signaling or monitoring equipment. The card integrates seamlessly into EST3 rail configurations, ensuring dependable performance and reducing electrical noise. With its rugged construction and advanced monitoring features, it supports both continuous operation and long-term reliability in demanding fire protection environments.

Key Features:

• High Output Power: Supplies a maximum of 10 amps to meet the electrical demands of the EST3 control panel and connected hardware without compromising stability.
• Stable 24 VDC Regulation: Provides a clean, regulated voltage output to prevent fluctuations that could disrupt sensitive electronic components.
• Built-In Power Supervision: Continuously monitors power conditions and system faults, automatically reporting status to ensure compliance with safety standards.
• Full EST3 Integration: Designed specifically for the Edwards EST3 series, guaranteeing compatibility and smooth operation within system architecture.
• Support for Ancillary Devices: Powers auxiliary components such as notification appliances, signaling hardware, and other peripheral devices to expand system functionality.
• Filtered Power Distribution: Reduces electrical noise and interference, improving the reliability and clarity of system signals across all modules.
• Modular Installation: Fits directly into EST3 chassis rail slots, enabling straightforward installation, service, and replacement without additional hardware.
• Durable Engineering: Constructed with high-quality, long-lasting components to withstand continuous use in mission-critical fire safety systems.
• Application Flexibility: Supports both standard system operation and additional load requirements, making it adaptable to varied building safety needs.

The PS10-4B delivers the reliability and precision required for regulated power distribution in advanced fire alarm and life safety applications.