Notifier DS-DB Digital Series Distribution Board

DS DB Series Distribution Board DS DB Digital Series Distribution Board and its associ amplifiers provide bulk amplification capability to the Voice Command DVC system while retaining digital distribution capabilities Up to four DS AMP E amplifi can supply high level risers spread throughout an instal DS DB converts digital audio to analog and routes it to amplifiers and optional backups The amplifiers send high level audio which the DS DB routes to its risers and status information passes between the DS DB its components via DS BUS The DS DB communicates the rest of the digital audio system through the DAL dig audio loop and takes up two of the 32 DAL addresses It be mixed with other devices on the same DAL such as DAA2 and DAX series amplifiers optional Firefighters telephone riser on the DS DB sup local and network FFT communications Four low level audio outputs for connection to amplifiers in capacity of four digital audio channels same cabinet Eight high level audio inputs four primary four backup input capable of handling 125W of audio at 25VRMS 100W at 70.7VRMS when used with DS AMP Four Class A eight Class B high level 125W audio outputs of which can output all 125 watts from any one of the high level primary inputs or four high level backup when used with DS AMP Two digital audio loop wire ports which may be modified single or multi mode fiber ports with fiber option mod Local FFT riser capable of acting as a connection on the FFT riser DS BUS interface to communicate with local bulk amplifi and power supplies Up to 106 seconds of standard quality backup digital mes storage from VeriFire Tools message library or by the installer for use in the event of communica loss with the DVC alarm bus input to be used for backup activation alarm messages when normal communication with the is lost Audio output activation via network control by event equa resident within the DVC USB port for VeriFire Tools communication Uploads and downloads via the DVC 24 VDC input for local power Works with AMPS 24 power supply and battery charger Control Systems DS DB arrives from the factory already installed on its The DS DB mounts in a CAB 4 Series cabinet as as in an EQCAB Series backbox or two fiber option modules will plug directly onto a DS for simple installation A DS BDA backup amplifier directly onto a DS DB VDC Input TB24 0.6A alarm or standby non resettable by source supervised Any device connected TB24 must be installed in the same enclosure or within same room in conduit Audio Ports wire media A and B EIA 485 proto power limited Maximum distance per segment is 1900 579.12m on Belden 5320UJ 18AWG TP FPL cable 0.821 mm2 twisted pair unshielded power limited approved cable types see wiring documentation PN Approved Wire Cables for Digital Audio Loops Audio Ports fiber media fiber option modules audio loop connectors support single and multi mode with the use of fiber option modules Refer to the fiber datasheet for fiber specifications Bus Power limited supervised by source Recom wiring 14 18 AWG twisted pair Requires 16VDC 20mA across the terminals to activate Nominal Riser Power limited output supervised Class A or B operation Class B 2 wire connections require a 3 9k 1 2 watt resistor PN R 3.9K Max wiring resistance individual telephone zone to last handset permit is 50 ohms 10,000 ft 3048 m max wiring distance at 14 to last handset EIA 485 protocol power limited DS BUS points be installed in the same enclosure or within the same in conduit End points require end of line resistors DS DB endpoint set termination switch SW8 to ON DS AMP endpoint add 120 ohm resistor on empty TB1 11 17 2014 Page 1 of 2 120 VAC Digital Audio Amplifier 50 60 Hz 125W 100W 70VRMS Ships with chassis See DN 220 240 VAC Digital Audio Amplifier 50 60 Hz 25VRMS 100W 70VRMS 70VRMS configuration step up transformer Ships with chassis See DN Backup amplifier provides an economical means backup for DS AMP amplifiers in a one to one primary configuration Can also provide a second audio chan for a DS AMP when programmed as a primary amplifier or 70VRMS 70VRMS configuration requires step up See DN 60663 Step up transformer required for 70VRMS con of DS AMP E and DS BDA Ordered separately DN 60663 Fiber option module for multi mode fiber Converts a DAP digital audio port to a multi mode fiber port See Fiber option module for single mode fiber Con a wire DAP digital audio port to a single mode fiber See DN 60633 Fiber option module for multi mode fiber Used for compatibility with multi mode fiber DVC or See DN 60633 AMPS 24 endpoint resistor is present and power supply be an endpoint 14 18 AWG twisted unshielded wire Out Power limited outputs exception an output pro for Mode to Control Modules Mode RSM AIM Series Modules or Mode to CIM CSM Modules is non power limited Up to 125 Watts out Supervision determined by programming 25VRMS or depending on amplifier setting Class A or Class B Class B requires 20k end of line resistors PN ELR 20K Class A required 10k end of line included PN R 10K on the return 12 18 AWG shielded recommended and Backup 1 through 4 Four low level audio out for connection to amplifiers Non power limited inputs programmable Amplifiers must be installed in same enclosure or within the same room in conduit Rec wiring 14 18 AWG twisted pair unshielded Four DVC AO level audio outputs for connection to Power limited Supervision programmable Ampli must be installed in the same enclosure or within the room in conduit 14 18 AWG twisted pair unshielded Weight 7.2 lb 3.27 kg and Codes DS DB Digital Series Distribution Board complies with following standards NFPA 72 2007 National Fire Alarm Code Underwriter Laboratories Standard UL 864 Underwriter Laboratories of Canada ULC ULC S527 99 of Control Units for Fire Alarm Systems Part 15 Class A conducted and radiated emissions as by the FCC 2012 IBC 2009 IBC 2006 IBC 2003 IBC 2000 CBC 2007 Seismic and Approvals listings and approvals apply to the DS DB Digital Dis Board In some cases certain modules may not be by certain agencies or listing may be in process Con factory for latest listing status UL Listed S635 ULC Listed S635 CSFM 7165 0028 0243 7165 Fire Dept of New York COA 6121 NFS2 640 NFS 320 NFS2 3030 NFS2 3030 Line Information Digital Series Distribution Board and VeriFire Tools are registered trademarks of Honeywell Inc by Honeywell International Inc All rights reserved Unauthorized use this document is strictly prohibited document is not intended to be used for installation purposes We try to keep our product information up to date and accurate cannot cover all specific applications or anticipate all requirements specifications are subject to change without notice more information contact Notifier Phone 203 484 7161 FAX 203 484 7118 in the U S A 2 of 2 DN 60565 B 11 17 2014