Silent Knight 6820 Intelligent FACPThe 6820 is an intelligent addressable fire alarm control panel that replaces the 5820XL. It provides one on board SLC supporting up to 159 SK detectors and 159 SK modules or 127 SD devices, with expansion to larger systems using additional SLC loops. A built in dual path DACT supports IP and POTS reporting, and a USB interface allows quick panel programming. NOTE: The Silent Knight 6820 is a fully backwards compatible direct replacement for the 5820XL

Duct Sensor Housing with Relay Output

Maximum of 1 left port and 1 right port duplex fiber media card per modular network interface card or physical bridge module

Simplex 4009-9812 Triple Channel TrueAlert Class A

Simplex 4904 Series ceiling mount visible notification appliances provide symmetrical light output in key axis directions by utilizing a compound

and includes built-in ANSI cadence capability plus appliance synchronization

no relay output)

It is capable of supporting Class B and Class A wiring

for use with 4” square electrical box mounting hole patterns only

You can install one or two SK-MON-10 modules in an accessory cabinet (PN IDP-ACB)

— Locking anti-tamper design mounts on standard box

including RA-2000 remote annunciator

Mounts in a standard dual gang or 4” square electrical box