Silent Knight SK-5197.
A Silent Knight power supply for Fire alarm control panel SK-5207
UL is Listed as a control unit for Central Station Fire-Protective Signaling systems. If the 5207 and its accessories are to be used as part of a UL installation. Carefully read the UL requirements in this section. The following applicable NFPA 72 standards can be found in more detail. In the NFPA 72 National Fire Alarm Code, 1993 Edition:
Chapter 3
Local Protected Fire Alarm Systems, Chapter 4
Chapter 4
Central Station Fire Alarm Systems
Auxiliary Protected Fire Alarm Systems for Fire Alarm Service (City Box)
Remote Station Protected Fire Alarm Systems (Polarity Reversal)
Proprietary Fire Alarm Systems
Once you have replaced your panel, please send us the damaged one. To receive a core return refund of $70.00, send us the broken parts to repair. We repair for a fraction of the sale price ($200)
All refurbished products from our Jacksonville branch have a 90-day warranty from our company, RYBB Fire Alarm. Refurbished products do not come with a manufacturer’s warranty. All of our refurbished products are fully bench-tested before being shipped. Our repair services use all original components to ensure the panel is exactly like the factory.



