Brand: Silent Knight by Honeywell · SKU: 24P6820 · MPN: 6820 · Category: Components
The Silent Knight 6820 is an advanced intelligent addressable fire alarm control panel (FACP) that replaces the 5820XL. It features one built-in SLC (signaling line circuit) supporting 159 System Sensor SK detectors and 159 SK modules, or 127 Hochiki SD protocol devices. Additional SLC loops can be added for a maximum capacity of 1110 (SK) or 635 (SD) points per panel. The panel includes a dual-technology digital alarm communicator/transmitter (DACT) with IP and POTS capabilities, offering IP communication over the internet and optional cellular reporting. It has six onboard Flexput circuits configurable as notification outputs or auxiliary power, a form-C trouble relay, and two programmable form-C relays. The system complies with UL 864 10th Edition and UL 2572 2nd Edition Standards. It supports selectable strobe synchronization for various device brands and includes features like drift compensation, pre-trouble maintenance alert, and a built-in sensor test for NFPA 72 compliance. The
| SLC Loops | Expandable |
|---|---|
| Point Capacity | 1110 (SK) / 635 (SD) |
| DACT Technology | IP and POTS |
| Flexput Circuits | 6 |
| Operating Humidity | 93% ± 2% RH (non-condensing) at 32°C ± 2°C |
| Optional Reporting | Cellular |
| Compliance Standards | UL 864 10th Edition, UL 2572 2nd Edition |
| Operating Temperature | 0 – 49°C (32– 120°F) |
| Strobe Synchronization | Selectable (Amseco, System Sensor, Wheelock, Gentex) |
| Warranty | Not Available |
| Weight | Not Available |
| Dimensions | Not Available |
The Silent Knight 6820 is a next-generation intelligent addressable fire alarm control panel (FACP) designed to replace the 5820XL. It offers a scalable point capacity of up to 1110 (System Sensor protocol) or 635 (Hochiki SD protocol) points, along with integrated communication features like IP and optional cellular reporting. Its six Flexput circuits provide flexible configuration for notification or auxiliary power, and it supports various strobe synchronization protocols.
Yes, this Silent Knight 6820 1110-Point Addressable Fire Alarm Control Panel (24P6820) is 100% genuine Silent Knight by Honeywell hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This Silent Knight 6820 1110-Point Addressable Fire Alarm Control Panel includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the 24P6820.