Autocall Microphone Multiplex Module Model A100-1274

UL, ULC, CSFM Listed, FM additional remote microphones to a Autocall 4100ES fire audio control panel: Each A100-1274 Microphone Multiplex Module converts a single input to support up to eight (8) remote microphones Up to 40 remote microphones can be connected per audio controller compatibility below) Allows additional remote microphones for applications such as UFC Facilities Criteria) requirements for Mass Notification systems Navy and Air Force requiring a microphone interface within 200 ft m) of travel within a building Refer to UFC-4-021-01, 9 April, 2008 for details (Note: Remote and associated controls have specific operation and requirements per this document) Connect one (1) A100-1274 to the remote microphone input of either Digital Audio Controller (Model A100-1311 or an Analog Audio (Model A100-1210) Connect up to two (2) A100-1274 Microphone Multiplex Modules to a Auxiliary Audio Input Module (inputs 3 and 4) Up to two (2) A100-1240 modules are supported per audio controller microphones: Model A100-1244, panel mounted microphone (located in Remote Model A4003-9803, remote microphone with control; requires wiring to a 24-Point I/O Module (Model A100-1290) in the audio panel Other compatible standard or noise cancelling microphones (each on a A100-1274 Module needs to be the same type) details: Individual remote microphone wiring and PTT (push-to-talk) switch is monitored by the A100-1274 module An on-board IDNet Supervised IAM monitors module status (requires IDNet address and one unit load) On-board module diagnostic LEDs indicate Open, Short, + Earth, – per microphone; IAM LED indicates communication status with alarm control panel On-board earth detection circuit UL Listed to Standard 864 Control Panels Multiplex Module Model A100-1274 1: Audio System with A100-1274 Microphone Module and 8 Remote Microphones; 6, A4003-9803 Remote Microphones and 2 (single Remote Annunciators with Remote Microphone Remote Microphones. 4100ES Audio systems support up to five (5) remote For applications requiring more convenient access to microphone control, the A100-1274 Microphone Multiplex allows up to eight (8) remote microphones to connect to each remote microphone input. to 40 Remote Microphones. two, A100-1240 Auxiliary Audio Input Modules connected, and five A100-1274 Microphone Multiplex Modules, a total of 40 Remote are supported. This product has been approved by the California State Fire Marshal (CSFM) pursuant to Section 13144.1 of the California Health and Safety Code. See CSFM Listings 7300-2269:0553 and for allowable values and/or conditions concerning material presented in this document. Additional listings may be applicable; contact your local product supplier for the latest status. Rev. 4 03/2021 Multiplex Module Model A100-1274 Selection 1: Product selection Multiplex Module Microphone with on/off switch and ready-to-talk LED; control wiring connects to a A100-1290, 24 Point I/O module in audio control panel 2: Installation Instruction Reference Microphone Mux Module Installation Instructions Remote Microphone Assembly Installation Instructions 3: Additional Product Reference Basic Panel Modules and Accessories Emergency Voice/Alarm Communications Equipment Remote Annunciator Panels Sheet 4: A100-1274 Microphone Multiplex Module Specifications Module size Mounting Location Remote Microphone Input Sources Audio Input Module Details Voltage Current Wiring Information field wiring) microphones active microphone active microphone active and keyed keyed microphones Supervised IAM between Microphone Module and Remote Input Microphone Wiring Microphone Distance Supervised IAM Details and Wiring Information (requires wiring) 4 x 5 block module