

Silent Knight SK-RZA4 Remote Annunciator (Sk-4 Only)
SK-RZA4|SK-RZA4

Silent Knight SK-RZA4 Remote Annunciator (Sk-4 Only)
SK-RZA4|SK-RZA4

Silent Knight by Honeywell
Silent Knight SK-RZA4 Remote Annunciator (Sk-4 Only)
SK-RZA4 | SK-RZA4
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Overview
Specifications
Documents
Product Overview
The Silent Knight SK-RZA4 Remote Annunciator offers robust fire alarm control with four Style B initiating device circuits and two Style Y notification appliance circuits. It supports an optional module to upgrade all circuits to Class A for enhanced reliability. Synchronization of ANSI audible signals and ADA-compliant strobes meets NFPA 72 standards, while selectable protocols accommodate System Sensor, Wheelock, and Gentex devices. Features include manual horn silencing with strobe continuation, combination tamper and waterflow alarm monitoring, silent or audible walk tests, zone-specific alarm verification, and dedicated supervisory or fire zone programming with distinct LED indicators. This reliable and feature-rich unit ensures effective fire system communication and control. Buy now to enhance your safety infrastructure!
Main Features
- Four Style B (Class B) initiating device circuits (IDCs)
- Two Style Y (Class B) notification appliance circuit (NAC)
- Optional module converts all IDCs and NACs to Class A (PN SK-CAC4)
- Support for synchronization of standard ANSI audible signals and ADA compliant strobes per NFPA 72
- Selectable for System Sensor, Wheelock, and Gentex protocols
- Selective silence feature allows manual silence of horns while strobes continue to flash on the same NAC
- Program for combination tamper supervisory monitor and waterflow alarm on one zone
- Silent or audible walk test operation mode
- Alarm verification selectable per zone
- Program each zone for supervisory or fire with separate red and yellow LEDs
General Information
Name: Silent Knight SK-RZA4 Remote Annunciator (Sk-4 Only)
Category: Silent Knight by Honeywell, Fire, Fire Control Panels, Annunciators
UPC Code: 783008107857
Country of Origin: US. Country of origin is subject to change.
Specifications
ADI Part Number SK-RZA4 Brand Name Silent Knight by Honeywell Manufacturer Honeywell International, Inc Manufacturer Part Number SK-RZA4 Product Name SK-RZA4 Remote Annunciator (SK-4 only) Product Type Annunciator Module
Device Supported Control Panel
Color Gray
Compatibility SK-4 Fire Alarm Control Panel