Audio Network Controller Board Installation Instructions Module Mounting Locations The Audio Network Controller board can be mounted in two places. One position is over the Audio Network Controller module and both are mounted a metal plate and then the plate is mounted into a BB-5008 or BB-5014 backbox in positions marked 4 to 9 inclusive, refer to drawing of large chassis Figure 2. The other mounting location is in slot 1 of the QX-5000N Amplifier backplane. The Audio Network Controller Board is mounted below (beside) the TNC-5000 Telephone Network board, both are mounted on a black plate and the plugs into slot 1 on the audio backplane. Figure 1: Mechanical Installation for the Telephone Network Controller Board BBX-FXMNS or BBX-2000 CONNECTORS FOR MULTIPLE QMB- 5000N EXPANSION CARD CAGES SLOT #1 CONNECTOR FOR TNC-5000 AND BOARDS SLOTS #2 - #5 CONNECTORS FOR QAA- STYLE AMPLIFIERS TNC-5000 CONNECTOR AND TERMALS NOT USED BATTERY Red + - TRANSFORMER QMB-5000N Audio Backplane This connector mounts into connector in slot #1 on the QMB-5000N Audio Backplane 12 VDC BATTERY 12 VDC BATTERY NOT TO SCALE, REPRESENTATION ONLY LT-6003 Rev. 2 Oct 2011 Page 1 of 5
Figure2: Mechanical Installation of the within the BB-5008 and BB-5014 TNC-5000 TNC-5000 board mounts over board FX-2009-12N Front Door FX-2009-12N Partial Interior View (to right of main board) Mircom FX-2000N Fire Alarm Control Panel MENU Normal Condition ENTER CANCEL April 20, 2011 ALARM SUPV. TROUBLE MONITOR FO 6 5 4 A.C. ON CPU FAULT GND FAULT SIGNAL SILENCE GENERAL ALARM FIRE DRILL SYSTEM RESET 9 8 7 LED 0 LED 4 LED 8 LED 12 ACKNOW- LEDGE LAMP TEST LED 1 LED 2 LED 5 LED 6 LED 9 LED 10 LED 13 LED 14 CONFIGURABLE SWITCH/LED 3 CONFIGURABLE SWITCH/LED 7 LED 3 LED 7 LED 11 LED 15 Metal plate mounts over positions 4 to 9 inclusive LT-6003 Rev. 2 Oct 2011 Page 2 of 5
Audio Network Controller Module Figure 3: Audio Network Controller board P11 Connects to TNC-5000 Telephone Network Controller Module P7 AMPS Interface Plugs into the QMB-5000N Backplane SW1 Heartbeat RESET/CPU Fail System OK FX-2000 COMM RX FX-2000 COMM TX QX-5000/CLASS D TX QX-5000/CLASS D RX QX-5000 RX Status Page Bus Status Page Bus ON LEDs for Information P13 Ethernet Port for Future Use P3 Network RS-485 1 8 Ethernet Port P13 JW4 JW5 P4 RS-232 Debug JW4 Jumper Factory Use Only, Leave Open JW5 Jumper Watchdog, Leave Shorted Connect RS-485 cable from P3 on the main fire alarm board to P6 on this board (daisy chain fashion) and from P10 to next main fire alarm board or to next P6 RS-485 P10 RS-485 Input Level Jumper s JW7 and JW8 normally shorted JW7 JW8 P8 H_Speed Audio P8 Connect to main fire alarm board fp16 for Arcnet PAGG BUS + - + - + - S + - S + - L + - S + - S Alternate Power G.A. Input RS-485 MIC PTT NOTE: All connectors not shown on this drawing are for factory use only. LT-6003 Rev. 2 Oct 2011 Page 3 of 5
Wiring Figure 4: Wiring Diagram JW7 JW8 MIC PTT PAGG BUS + - + - + - S + - S + - L + - S + - S Alternate Power G.A. Input NOT USED RS-485 Microphone and push to talk (PTT) button is wired to Master module Wire the Bus to all other Audio Network Controller Modules, see Figure 66. 5. L terminal NOT USED 3K9 ohms 3K9 ohms Connect resistors to + and - of MIC and PTT terminals when master microphone and telephone is not used. LT-6003 Rev. 2 Oct 2011 Page 4 of 5
Figure 5: Audio Bus Wiring CLASS A WIRG Node 4 Node 5 Node 3 Node 2 Node 6 Additional s connected in between Last Node Bus Specifications: 10V, 50 ma Maximum Total cable resistance is: 90 ohms Maximum 18 gauge twisted pair wire Audio Bus is power-limited and fully supervised. S - + S - + CACF Node 1 LT-6003 Rev. 2 Oct 2011 Page 5 of 5