HONEYWELL RESIDEO SK-ISO Fault isolator module

Smart Fault Isolation Modules are addressable and designed for use with Honeywell Silent Knight® Fire Alarm Control Panels. They act as an automatic switch that opens when the line voltage on the Signaling Line Circuit (SLC) drops below 4V. Smart Fault Isolation Modules are designed to be placed between groups of sensors or modules on a circuit to protect the remainder of the circuit in the event of a short circuit. If a short occurs between two isolators, both immediately switch to an open circuit and isolate the devices from each other, allowing the remaining units on the SLC circuit to continue to operate.

Features and benefits:

• LED that flashes green during normal states and turns solid red during an alarm
• Isolates short circuits in an SLC loop
• Protects modules in the SLC loop so other devices can continue to function
• Standard 4 inch electrical box mounting

Certifications:

• Listed on CSFM
• FM Approved