Silent Knight SK-RELAY-6 Addressable Six-Relay Module.

Compliance

• UL Listed
• NFPA 72

Key features

• Six Form-C relay outputs on a single addressable module, each switched independently by SK SLC commands
• Consolidates multiple control points into one module to reduce SLC address consumption
• Operating temperature 32°F to 120°F (0°C to 49°C); 10% to 93% non-condensing humidity
• Compatible with 5820XL and 6500 series fire alarm control panels via the SK protocol SLC
• Isolates low-voltage SLC wiring from higher-voltage or non-power-limited switched loads

The SK-RELAY-6 is an addressable six-relay module for the Silent Knight SK protocol SLC (a Honeywell brand). It provides six independent Form-C relay outputs in one module enclosure, supporting building automation interfaces, HVAC shutdown, elevator recall, door holders, magnetic locks, and other auxiliary load control from a single addressable location. Consolidating six relay points into one device reduces SLC address usage and field wiring count compared to deploying six individual SK-RELAY modules. Each relay is electrically isolated from the SLC, protecting panel circuitry from load-side transients.

Verify panel/device family compatibility before ordering.