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<br />08129 <br /> <br />Octo-Relay Module <br /> <br />Specifications <br /> <br />Features <br /> <br />. Programmable relay functions <br /> <br />. Provides 8 Form C relays <br />1 Amp at 12 VDC relay contact rating <br />. Operates with the D8112 (serial bus) and 9000 series <br />(zonex bus) communicator panels <br /> <br />. Slide switch configuration <br /> <br />. Allows remote control of relays <br /> <br />. Screw terminal connections <br /> <br />Description <br /> <br />The D8129 Octo-Relay Module is an accessory for Radionics <br />Fire or Security Alarm ControVCommunicator panels. The <br />D8129 provides eight programmable Form C relays. Each <br />relay provides dry contact switching rated for 1.0 Amp at 12 <br />VDC. The relays are accessed through on board screw <br />terminal connections. <br /> <br />The Octo-Relay Module uses information from the controll <br />communicator serial data output to activate the relays. On- <br />board switches are used to configure the Octo-Relay Module <br />for different operating modes, or to specify relay output <br />numbers. These switches, along with panel programming <br />options, determine the D8129's response to the serial data. <br />Programming within the panel can activate specific relays <br />or set of relays in response to system conditions. For the <br />9000 Series (D9412, D9112, D9112B1, D7212, D7212B1, <br />D8112, D8112E Series, D8112G Series, and D7412, slide <br />switches are configured for specific relay output numbers, <br />which are activated according to their programming. The <br />D8129 Octo-Relay Module uses five slide switches with <br />multiple setting options to configure its mode of operation. <br />The D8129 receives serial data from the control! <br />communicator and activates relays in response to panel <br />conditions and slide switch settings. Relays can be <br />programmed for remote control from a panel command <br />center. <br /> <br />Each relay has continuity between the common terminal and <br />the normally closed terminal while in the inactive state and <br />between the common terminal and the normally open <br />terminal in the active state. <br /> <br /> <br />08129 Octo-Relay Module <br /> <br />Application <br /> <br />The D8129 is suitable for applications requiring Form C relay <br />to operate auxiliary systems or to display fire system status <br />at remote annunciators. Building components such as HVAC, <br />door lock releases, and stairwell pressurization can be <br />interfaced with the D8129 for complete system control and <br />monitoring. <br /> <br />Industrial, commercial, and institutional facilities are typical <br />installations for the D8129 module. The eight on board relays <br />can be programmed to activate on system alarm, system <br />trouble, individual zone or point faults, and through remote <br />control by authorized users. <br /> <br />Installation <br /> <br />Up to four D8129 Octo-Relay Modules can be mounted in a <br />Radionics control/communicator enclosure. For additional <br />modules, or for mounting the D8129 in non Radionics <br />enclosures, use the D137 Mounting Bracket. <br /> <br />The D8129 connects to a panel using the 12 VDC Auxiliary <br />output, Serial Data Output, and common terminals. <br />Radionics recommends a minimum of 22 AWG (0.8 mm) <br />wire for all connections. The D8129 Operation and <br />Installation Manual (74-04562-000) provides detailed <br />installation and module configuration instructions. <br /> <br />Install, test and maintain this device according to the <br />Installation Guide, NFPA 72, Local Codes and the Authority <br />Having Jurisdiction. Failure to follow these procedures may <br />result in failure of the device to operate properly. Radionics <br />is not responsible for devices that are improperly installed, <br />tested and maintained. <br /> <br />$ radionics <br /> <br />A mem:Jer of the <br />30sch Group <br />