Mircom MIX-4046 Supervised Output Module Installation Manual

INSTALLATION AND MAINTENANCE INSTRUCTIONS MULTI USE OUTPUT MODULE Interchange way Vaughan Ontario L4K 5W3 905.660.4655 Fax 905.660.4113 www mircom com You must disconnect power from the system before installing module If this unit is being installed in a system that is currently it is necessary to inform the operator and the local that the system will be temporarily out of service MIX 4046 module is intended to be mounted in a standard 4 back box see Figure 2 The box must have a minimum of 2 1 8 inches Surface mounted electrical boxes BB 400 available from Mircom 2 MODULE MOUNTING THIS MANUAL manual is included as a quick reference for installation For fur information on the use of this device with a FACP please refer to panel manual This manual should be left with the owner operator of this DESCRIPTION MIX 4046 Output module is designed to operate with a listed intelligent fire system control panel This module can speakers NACs or Fire Phones Selection of which mode module will operate in is made through the FleXNet MP configu tool The module is compatible with Mircom FT 300A and FH Fire Phones and supervision busy tone on is provided for off handset The module supports one output circuit rated at 2A 24VDC 25VRMS or 0.5A at 70VRMS configured as Class A or B An internal EOL resistor is provided for Class A operation module supports group activation capability for fast reaction The address of each module is set using the MIX 4090 pro tool and up to 240 units may be installed on a single loop module has a panel controlled LED indicator 1 MODULE FRONT Operating Voltage Current Current Fire Phone Wiring Resistance NAC Wiring Resistance Speaker Wiring Resistance Range range on all terminals to 30VDC with 22k EOL Ohms Table 1 Table 2 3 to 120F 0c to 49C to 93 Non condensing 5 8 x 4 1 4 W x 1 1 8 D square by 2 1 8 deep box Programmer Electrical Box EOL on mounting plate to 12 AWG LT This device should be installed as per applicable requirements the authorities having jurisdiction Install the module wiring as indicated by the job drawings and wiring diagrams see Figures 3 through 8 for examples of different devices Use the programmer tool to set the address on the module as on the job drawings Mount the module in the electrical box as shown in figure 2 The external power source must be Listed for use in Fire alarm Power connection to the module must be monitored for with built in or external Listed end of line relay 3 SAMPLE CLASS A FIRE PHONE WIRING does not supervise supply circuit fire phone supply installation documents supervision requirements NEXT POWER LIMITED to 24 Vdc PHONE SUPPLY CIRCUIT RESISTOR THE MODULE 4 SAMPLE CLASS B FIRE PHONE WIRING does not supervise supply circuit fire phone supply circuit installation documents supervision requirements POWER LIMITED to 24 Vdc PHONE SUPPLY CIRCUIT 22k NEXT PANEL OR DEVICE PANEL OR DEVICE PANEL OR DEVICE PANEL OR DEVICE LT 5 SAMPLE CLASS A NAC WIRING supply line is not supervised NAC power supply installation documents supervision requirements PANEL OR DEVICE PANEL OR DEVICE PANEL OR DEVICE PANEL OR DEVICE NEXT POWER LIMITED Vdc nominal SUPPLY polarity shown RESISTOR THE MODULE 24V dc NAC load does not provide sync signals NEXT POWER LIMITED Vdc nominal SUPPLY polarity shown MP 302 22k 24V dc NAC load does not provide sync signals 6 SAMPLE CLASS B NAC WIRING LT NEXT Maximum speaker load LIMITED RMS OR 25V RMS OUTPUT RESISTOR THE MODULE 7 SAMPLE CLASS A SPEAKER WIRING does not supervise amplifier line amplifier installation documents supervision requirements 8 SAMPLE CLASS B SPEAKER WIRING does not supervise amplifier line amplifier installation documents supervision requirements PANEL OR DEVICE PANEL OR DEVICE PANEL OR DEVICE PANEL OR DEVICE LT NEXT LIMITED RMS OR 25V RMS OUTPUT 22k Maximum speaker load 1 NAC wiring selection total drop from the power supply output to the devices should not exceed 1.8V based on the use of NAC from Mircom FlexNet FACPs includes the riser drop and the MIX 4046 device line drop If the riser is connected to several MIX 4046 the total riser load current be used to calculate drop The following tables provide a useful approximation current riser length from power supply to last MIX 4046 current line length from MIX 4046 to last device with worst case riser loss Wattage 2 speaker line wire selection 70VRMS line maximum voltage drop on a 70V line should not exceed 7V from the amplifier to the last speaker to limit power loss to 1dB The following provide a useful approximation riser length from amplifier to last MIX 4046 LT line length from MIX 4046 to last speaker with worst case riser loss Wattage 3 speaker line wire selection 25VRMS line maximum voltage drop on a 25V line should not exceed 2.5V from the amplifier the last speaker to limit power loss to 1dB The following provide a useful approximation Wattage riser length from amplifier to last MIX 4046