Silent Knight 006815 Silent Knight 6815 SLC Loop Expander for SK Devices
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Key Features
- Expand system capacity and flexibility: add 159 addressable SK devices per module to scale large or multi-building fire and security networks.
- Simplified integration with existing FACPs: native SK protocol compatibility with Silent Knight 6820/6820EVS panels for seamless deployment and monitoring.
- Hybrid wired/wireless support: use SWIFT wireless gateways on the same SLC to combine hard-wired and wireless detection for challenging installs.
- Reliable communications: RS-485 system-bus connectivity and a green status LED provide clear loop health and reduce troubleshooting time.
- Space and cost savings: mount up to two additional 6815 SLCs in an FACP enclosure to minimize separate housings and installation labor.
- Industry-grade performance: 24V DC operation and wide compatibility enable dependable fire alarm, security, and site surveillance integrations.
Quick Specifications
- Product Model
- 006815
- Brand Name
- Silent Knight by Honeywell
- Product Name
- 6815 Signaling Line Circuit Expander
- Product Type
- Signaling Line Circuit Expander
Explore the details
Product information
006815
Overview
Upgrade your fire and security monitoring with the Silent Knight by Honeywell 006815 SLC loop expander — designed to expand addressable device capacity and simplify complex system designs. This signaling line circuit (SLC) expander adds an additional 159 SK-addressable devices per module, giving integrators and facility managers the flexibility to build larger or multi-site networks without reworking existing infrastructure. The 6815 communicates over an RS-485 system bus to Silent Knight 6820 and 6820EVS FACPs (supporting up to 1,110 points), and operates on standard 24V DC power for reliable, industry-grade performance. It also supports SWIFT wireless gateways, allowing hybrid wired/wireless deployments when hard-wiring is impractical—ideal for retrofits, remote wings, or campus surveillance integration. A green LED provides instant loop status to speed diagnostics and reduce downtime. Whether you’re specifying a new fire alarm design, expanding a commercial building’s security system, or linking multiple sites, the Silent Knight 6815 SLC loop expander delivers predictable scalability and simplified monitoring. Contact your distributor or order now to add flexibility and resilience to your fire alarm and security network.
Features
- Expand system capacity and flexibility: add 159 addressable SK devices per module to scale large or multi-building fire and security networks.
- Simplified integration with existing FACPs: native SK protocol compatibility with Silent Knight 6820/6820EVS panels for seamless deployment and monitoring.
- Hybrid wired/wireless support: use SWIFT wireless gateways on the same SLC to combine hard-wired and wireless detection for challenging installs.
- Reliable communications: RS-485 system-bus connectivity and a green status LED provide clear loop health and reduce troubleshooting time.
- Space and cost savings: mount up to two additional 6815 SLCs in an FACP enclosure to minimize separate housings and installation labor.
- Industry-grade performance: 24V DC operation and wide compatibility enable dependable fire alarm, security, and site surveillance integrations.
| General Information | |
|---|---|
| Brand Name | Silent Knight by Honeywell |
| Manufacturer | Honeywell International, Inc |
| Product Name | 6815 Signaling Line Circuit Expander |
| Product Type | Signaling Line Circuit Expander |
| Product Model | 006815 |
| Product Series | SK |
| Manufacturer Part Number | 006815 |
| Technical Information | |
| Device Supported | Fire Alarm Control Panel |
| Environmental Conditions | |
| Maximum Operating Temperature | 120.2°F (49°C) |
| Minimum Operating Temperature | 32°F (0°C) |
| Physical Characteristics | |
| Color | Green |
| Width | 4.8" |
| Height | 4.2" |
| Weight | 5.61oz |
| Power Description | |
| Input Voltage | 24V DC |
| Miscellaneous | |
| Compatibility | 6820: Addressable fire alarm control panel with up to 1,110 addressable points 6820EVS: Addressable fire alarm control panel with an emergency voice system, up to 1,110 addressable points |
| Country of Origin | US |
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- SKU:
- 006815
- Manufacturer part:
- 006815
How do I confirm compatibility?
Check the specifications and manufacturer documents for your existing system. Send us your model numbers and project requirements if you need help selecting equipment or accessories.
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Availability is shown above. Special-order items and project quantities may need additional lead time. Contact us to confirm a delivery date before scheduling installation.
Shipping, freight and delivery detailsWhat should I know about returns?
Returns require an approved RMA. Consult the linked return policy for deadlines and eligibility. For standard non-defective returns, eligible factory-sealed items carry a 15% restocking fee and customer-paid return shipping; open-box and used items are refused. Defective and DOA claims follow the policy's separate terms. Special orders and other exclusions are final sale.
Read return eligibility and exclusionsSilent Knight 006815 Silent Knight 6815 SLC Loop Expander for SK Devices
006815