SD500-PSDA | Silent Knight Addressable Single-Action Pull Station
Silent Knight · HMIs & Displays
Description The Silent Knight SD500-PSDA Addressable Pull Station is a manual fire alarm initiating device designed for use in Silent Knight addressable fire alarm systems. Technical Specifications Condition New/Never Used Surplus Brand Silent Knight Category Fire Detection Part Number SD500-PSDA Subcategory Pull Stations Function Addressable single-action fire alarm pull station Series SD500 Communication Addressable signaling with IntelliKnight panels Activation Type Single-action (pull handle) Optional Feature Break-glass rod for tamper resistance Application Commercial, institutional, and industrial fire alarm systems Compatibility Silent Knight IntelliKnight control panels Installation Standard single-gang electrical box mounting Termination Screw terminal connections Housing Material Rugged fire-resistant enclosure Standards UL Listed, NFPA compliant Operating Environment Indoor Maintenance Routine inspection and testing recommended Weight 0.8 lb (approx.) Information About SD500-PSDA The SD500-PSDA is part of Silent Knight’s addressable initiating device series, built to integrate seamlessly with IntelliKnight control panels. It uses addressable technology to communicate precise activation status, allowing fire alarm systems to quickly identify the triggered location. The pull station features a rugged single-action design with a break-glass rod option for added security. Designed for commercial, institutional, and industrial buildings, the SD500-PSDA offers long-term reliability and code-compliant manual initiation. Key Features: Addressable Technology: Provides unique identification to the fire alarm control panel for precise system response. Single-Action Operation: Quick and simple activation mechanism for fast emergency signaling. Durable Construction: Built with robust materials for reliable performance in demanding environments. System Compatibility: Fully compatible with Silent Knight IntelliKnight series control panels. Optional Break-Glass Rod: Can be fitted for added tamper resistance and security. Easy Installation: Mounts to standard electrical boxes with accessible wiring terminals. UL Listed Compliance: Meets recognized fire safety standards for life safety applications. The SD500-PSDA delivers the reliability and precision required for manual fire alarm initiation in addressable detection systems.
Brand: Silent Knight · Category: HMIs & Displays
Key features
- Addressable Technology: Provides unique identification to the fire alarm control panel for precise system response.
- Single-Action Operation: Quick and simple activation mechanism for fast emergency signaling.
- Durable Construction: Built with robust materials for reliable performance in demanding environments.
- System Compatibility: Fully compatible with Silent Knight IntelliKnight series control panels.
- Optional Break-Glass Rod: Can be fitted for added tamper resistance and security.
- Easy Installation: Mounts to standard electrical boxes with accessible wiring terminals.
- UL Listed Compliance: Meets recognized fire safety standards for life safety applications.
Specifications
| Manufacturer part number | SD500-PSDA |
|---|---|
| Condition | New/Never Used Surplus |
| Brand | Silent Knight |
| Category | Fire Detection |
| Part Number | SD500-PSDA |
| Subcategory | Pull Stations |
| Function | Addressable single-action fire alarm pull station |
| Series | SD500 |
| Communication | Addressable signaling with IntelliKnight panels |
| Activation Type | Single-action (pull handle) |
| Optional Feature | Break-glass rod for tamper resistance |
| Application | Commercial, institutional, and industrial fire alarm systems |
| Compatibility | Silent Knight IntelliKnight control panels |
| Installation | Standard single-gang electrical box mounting |
| Termination | Screw terminal connections |
| Housing Material | Rugged fire-resistant enclosure |
| Standards | UL Listed, NFPA compliant |
| Operating Environment | Indoor |
| Maintenance | Routine inspection and testing recommended |
| Weight | 0.8 lb (approx.) |
| Product type | Addressable Pull Station |
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