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SK-5808 | Silent Knight 127-Point Addressable Fire Alarm Control Panel with Communicator
- Regular price
- $2,175.00
- Sale price
- $2,175.00
- Regular price
-
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Product Description P/N: SK-5808
Description
The Silent Knight SK-5808 is a single-loop, addressable fire alarm control panel that supports up to 127 devices with integrated digital communication. It combines advanced sensing technology, distributed intelligent power, and an easy-to-use interface to provide dependable fire detection and reporting.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Silent Knight |
| Category | Fire Alarm Systems |
| Part Number | SK-5808 |
| Subcategory | Fire Alarm Control Panels |
| Primary AC | 120 Vrms at 50/60 Hz, 2.75A |
| Operating Voltage | 27.4 VDC system power |
| Total Accessory Load | 6A @ 27.4 VDC |
| Notification Power | 6A @ 27.4 VDC, power-limited |
| Notification & Auxiliary Circuits | 3A per circuit @ 27.4 VDC |
| Standby Current | 170 mA |
| Alarm Current | 365 mA |
| Battery Charging Capacity | 7.0–35 AH |
| Battery Size in Panel | 18 AH max. (larger batteries in RBB cabinet) |
| Zone Capacity | Up to 125 zones |
| Output Groups | Up to 125 |
| Relays | One Form C trouble relay, two Form C programmable relays (2.5A @ 27.4 VDC each) |
| Communication Interfaces | Built-in digital communicator, RS-485 bus, RS-232, USB |
| Supported Protocols | SK and SD (not mixable on same loop) |
| Operating Temperature | 32°F to 120°F (0°C to 49°C) |
| Enclosure Color | Red |
| Flush Mount Dimensions | 14.5" W x 24.75" H x 3.5" D (36.8 x 62.9 x 8.73 cm) |
| Overall Dimensions | 16" W x 26.4" H x 4.65" D (40.6 x 67 x 11.8 cm) |
| Weight | 28 lbs (12.8 kg) |
Information About SK-5808
The SK-5808 is part of Silent Knight’s IntelliKnight® series, designed to deliver advanced fire protection with addressable technology and built-in digital communication. It supports up to 99 SK detectors, 99 SK modules, or 127 SD devices, along with 125 programmable zones and output groups, making it highly versatile for a range of building applications. The system integrates distributed intelligent power, drift compensation, and maintenance alerts, helping reduce false alarms and improve long-term reliability. With features such as built-in annunciator, RS-485 communication, PC connectivity via USB or RS-232, and compatibility with system accessories like the 5860 remote annunciator and 5824 printer interface, the SK-5808 offers scalability and convenience for modern fire protection systems.
Key Features:
- Addressable Capacity: Supports up to 127 addressable points, including SK and SD protocol devices.
- Flexible Zoning: Provides up to 125 programmable zones and 125 output groups for system organization.
- Integrated Communicator: Dual-line digital communicator supports detailed reporting to remote monitoring stations.
- Notification Options: Four outputs configurable as 2 Class A (Style Z) or 4 Class B (Style Y), plus auxiliary power.
- Relay Integration: Includes one Form C trouble relay and two Form C programmable relays rated at 2.5A.
- Advanced Detection Features: Drift compensation and maintenance alerts enhance performance and reduce false alarms.
- Programmable Outputs: Offers 13 pre-programmed cadences including ANSI 3.41, with four programmable outputs.
- Service and Programming Tools: Built-in LCD annunciator, USB/RS-232 interface, remote upload/download, and event history storage.
- Device Synchronization: Supports AMSECO, Gentex®, Faraday, System Sensor®, and Wheelock® appliances for compliance.
The SK-5808 delivers the reliability and precision required for modern addressable fire detection, comprehensive alarm reporting, and large-scale system integration.
Description
The Silent Knight SK-5808 is a single-loop, addressable fire alarm control panel that supports up to 127 devices with integrated digital communication. It combines advanced sensing technology, distributed intelligent power, and an easy-to-use interface to provide dependable fire detection and reporting.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Silent Knight |
| Category | Fire Alarm Systems |
| Part Number | SK-5808 |
| Subcategory | Fire Alarm Control Panels |
| Primary AC | 120 Vrms at 50/60 Hz, 2.75A |
| Operating Voltage | 27.4 VDC system power |
| Total Accessory Load | 6A @ 27.4 VDC |
| Notification Power | 6A @ 27.4 VDC, power-limited |
| Notification & Auxiliary Circuits | 3A per circuit @ 27.4 VDC |
| Standby Current | 170 mA |
| Alarm Current | 365 mA |
| Battery Charging Capacity | 7.0–35 AH |
| Battery Size in Panel | 18 AH max. (larger batteries in RBB cabinet) |
| Zone Capacity | Up to 125 zones |
| Output Groups | Up to 125 |
| Relays | One Form C trouble relay, two Form C programmable relays (2.5A @ 27.4 VDC each) |
| Communication Interfaces | Built-in digital communicator, RS-485 bus, RS-232, USB |
| Supported Protocols | SK and SD (not mixable on same loop) |
| Operating Temperature | 32°F to 120°F (0°C to 49°C) |
| Enclosure Color | Red |
| Flush Mount Dimensions | 14.5" W x 24.75" H x 3.5" D (36.8 x 62.9 x 8.73 cm) |
| Overall Dimensions | 16" W x 26.4" H x 4.65" D (40.6 x 67 x 11.8 cm) |
| Weight | 28 lbs (12.8 kg) |
Information About SK-5808
The SK-5808 is part of Silent Knight’s IntelliKnight® series, designed to deliver advanced fire protection with addressable technology and built-in digital communication. It supports up to 99 SK detectors, 99 SK modules, or 127 SD devices, along with 125 programmable zones and output groups, making it highly versatile for a range of building applications. The system integrates distributed intelligent power, drift compensation, and maintenance alerts, helping reduce false alarms and improve long-term reliability. With features such as built-in annunciator, RS-485 communication, PC connectivity via USB or RS-232, and compatibility with system accessories like the 5860 remote annunciator and 5824 printer interface, the SK-5808 offers scalability and convenience for modern fire protection systems.
Key Features:
- Addressable Capacity: Supports up to 127 addressable points, including SK and SD protocol devices.
- Flexible Zoning: Provides up to 125 programmable zones and 125 output groups for system organization.
- Integrated Communicator: Dual-line digital communicator supports detailed reporting to remote monitoring stations.
- Notification Options: Four outputs configurable as 2 Class A (Style Z) or 4 Class B (Style Y), plus auxiliary power.
- Relay Integration: Includes one Form C trouble relay and two Form C programmable relays rated at 2.5A.
- Advanced Detection Features: Drift compensation and maintenance alerts enhance performance and reduce false alarms.
- Programmable Outputs: Offers 13 pre-programmed cadences including ANSI 3.41, with four programmable outputs.
- Service and Programming Tools: Built-in LCD annunciator, USB/RS-232 interface, remote upload/download, and event history storage.
- Device Synchronization: Supports AMSECO, Gentex®, Faraday, System Sensor®, and Wheelock® appliances for compliance.
The SK-5808 delivers the reliability and precision required for modern addressable fire detection, comprehensive alarm reporting, and large-scale system integration.
