Autocall A4901 Series Insuite Silenceable Devices; Silence Switch and Silenceable Mini-Horn

ULC Listed Peripherals and Accessories Series Insuite Silenceable Devices Silence Switch and Silenceable Mini Horn the two Silence contacts on the faceplate of the silenceable device silence audible appliances and trigger the LED indicator Ten minutes less after silencing the alarm the notification appliances re sound the Fire Alarm panel is notsilenced to Installation Instructions 579 1009AC for additional information Allows manual ten minute Silence for local mini horn or for switched VDC or 25 70 VAC audio notification appliances After 10 minutes automatic resound occurs for code compliance if the alarm panel is not silenced Touching the two Silence contacts activates the Silence feature and an indicates local Silence appliances Model A4901 9839CA operates as a Silence Switch for connected Units mount flush with a single gang electrical box Electrically polarized input with color coded 18 AWG wire leads for in wiring Compatible with A4905 Series Insuite Device Distribution Modules to data sheet AC4905 0009 for additional information Series Insuite Silenceable Devices meet standards for that require compliance with building codes which state an audible signal device located within a dwelling unit shall a means that enables the device to be silenced for a period not more than ten minutes Typical applications include hotel rooms and apartments silenceable devices mount flush to the wall in a single gang box and are available in red or off white In Out wiring and polarization allows for system wiring supervision when to a listed compatible Fire Alarm notification appliance circuit models use the A4901 9839CA to silence audible DC or speaker that are located in a suite It operates as part of either a VDC or 25 or 70 VRMS Audio NAC You can use these units in 24 and 25 VRMS Audio applications with or without the A4905 Series Modules Switches require separate 24 VDC power from the Fire Alarm Panel This power must be interrupted during the use of the fire paging microphone when the switch modules are used to silence or 70 VRMS speakers 1 Insuite Silenceable Device Silence A4901 9839CA is shown with LED on Additional listings may be applicable contact your local product supplier for the latest status Rev 3 6 2021 Series Insuite Silenceable Devices Silence Switch and Silenceable Mini Horn VAC 1 Product selection table VDC Switch VDC VDC mA mA DC DC mA mA mA mA On Axis 3m dBA 79 Steady 2 Product dimensions and electrical box requirements 2 Rev 3 6 2021 Series Insuite Silenceable Devices Silence Switch and Silenceable Mini Horn diagrams 3 25V audio application using distribution and insuite silence modules Class B supervision reference A4905 9996CA B A4901 9839CA When the A4901 9839CA silence switch is used in conjunction with subordinate speakers this 24 VDC power source provided by the Fire Alarm Panel must be interrupted during use of the fire alarm microphone This diagram provides an applications overview not all wiring is shown For detailed wiring connection information refer to Installation Instructions Distribution Modules and 579 1009AC Insuite Silenceable Devices The A4905 9996CA does not accept an input from a 70V Audio NAC 4 DC application using distribution and insuite silence modules Class B supervision reference A4905 9996CA B 4901 9839CA This diagram provides an applications overview not all wiring is shown For detailed wiring connection information refer to Installation 579 1008AC Distribution Modules and 579 1009AC Insuite Silenceable Devices 3 Rev 3 6 2021 Series Insuite Silenceable Devices Silence Switch and Silenceable Mini Horn 5 A4901 9839CA Silence Switch modules without distribution modules no short circuit isolation wiring diagram reference A4901 9839CA When the A4901 9839CA silence switch is used in conjunction with subordinate speakers this 24 VDC supply must be interrupted during use of fire alarm microphone 2021 Johnson Controls All rights reserved All specifications and other information shown were current as of document revision and are subject to change without notice listings may be applicable contact your local Autocall product supplier for the latest status Listings and approvals under Tyco Fire Security GmbH and the names listed in this material are marks and or registered marks Unauthorized use is strictly prohibited NFPA 72 and National Fire Alarm Code are registered of the National Fire Protection Association NFPA Rev 3 6 2021