Potter PAD200-PCD Smoke & Carbon Monoxide Detector

Potter PAD200-PCD Smoke & Carbon Monoxide Detector

The Potter PAD200-PCD is a combined smoke and carbon monoxide detector designed for fire safety applications in commercial and residential environments. This dual-sensor unit consolidates detection of both photoelectric smoke and carbon monoxide into a single fixture, reducing installation footprint and simplifying maintenance protocols for security integrators and facility managers.

Overview

The PAD200-PCD combines two critical fire and life safety detection functions into one compact device. By integrating both smoke detection and carbon monoxide sensing, the unit streamlines building safety compliance while maintaining independent sensor operation and alert capabilities. This approach reduces the number of devices required on a ceiling or wall and lowers overall system cost compared to deploying separate detectors.

Key Features

• Dual-sensor design: photoelectric smoke detection and electrochemical carbon monoxide sensing in one unit
• Covers both NFPA 72 smoke detection and UL 2075 carbon monoxide detection requirements
• Photoelectric sensor minimizes false alarms from cooking steam and dust compared to ionization-only designs
• Low-battery warning alert notifies users before power depletion
• Integrated sounder provides audible alarm notification at detection event
• Test button allows field verification of both sensors without removing the unit
• Tamper-resistant design prevents accidental disabling or removal
• Compatible with 9V battery backup (batteries sold separately)
• Mounting hardware included for standard ceiling or wall installation
• Meets UL, ULC, and applicable fire code standards for dual-function detectors

Installation & Integration

The PAD200-PCD mounts directly to walls or ceilings using the included hardware and does not require hardwired electrical connection, making it suitable for retrofit applications or areas where electrical installation is impractical. The unit operates on battery power, with 9V batteries providing the primary energy source. For integrated fire systems, the PAD200-PCD can be configured with optional relay modules or hardwired connections to building fire alarm control panels, enabling remote monitoring and centralized alarm reporting. Integration with networked fire alarm systems allows the detector to transmit alarm signals to emergency monitoring centers or building management systems.

Compliance & Certifications

The PAD200-PCD is tested and listed to UL 217 for smoke detection and UL 2075 for carbon monoxide detection, ensuring compliance with NFPA 72 National Fire Alarm Code and local building codes. The photoelectric smoke chamber design meets sensitivity requirements without requiring radioactive sources, supporting jurisdictions with strict radiation regulations. Certification documentation is available through Potter Electric and local authority having jurisdiction (AHJ) records.

Eden Phillips

From a systems integration perspective, the Potter PAD200-PCD represents a practical consolidation strategy for facilities needing both smoke and CO detection. In my experience deploying dual-function detectors, the photoelectric chamber performs reliably in commercial kitchens and restaurants where ionization sensors generate excessive nuisance alarms. The PAD200-PCD simplifies this challenge.

Technical Highlights:

• Dual Detection: Photoelectric smoke sensing combined with electrochemical CO detection eliminates the need for two separate ceiling-mounted devices, reducing visual clutter and installation labor in occupied spaces.
• Battery Operation: 9V battery-backed design suits retrofit installations and areas where hardwired power is unavailable or cost-prohibitive, though hardwired interconnect is available for integrated systems.
• Photoelectric Technology: Minimizes false alarms from cooking fumes, steam, and dust—a critical advantage in commercial applications where nuisance alarms trigger unnecessary evacuations and emergency response costs.

Deployment Considerations:

• Plan battery replacement intervals: most 9V batteries support 12–18 months of continuous operation depending on ambient conditions and low-battery alert frequency.
• For integrated fire alarm systems, confirm relay modules or hardwire interconnect compatibility with your control panel before installation; verify AHJ approval of the interconnect method.
• Position detectors according to NFPA 72 spacing rules—typically one detector per 900 square feet for smoke and per manufacturer guidance for CO coverage, accounting for ceiling height and airflow patterns.

The PAD200-PCD is a sensible choice for integrators managing multi-tenant commercial properties, hospitality venues, and residential complexes where code compliance requires both smoke and CO detection without excessive device proliferation. Specification it confidently where dual-sensor consolidation aligns with design and operational goals.