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PUBLIC ADDRESS SYSTEM OPERATION MANUAL M-6723 MIXER AMPLIFIER T-6723 EMERGENCY SWITCH POWER ALARM ZONES VOLUME REST 4 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 5 6 3 7 2 8 1 ON 9 0 16 17 18 19 20 21 22 23 24 25 26 27 28 29 10 30 OFF Please follow the instructions in this manual to obtain the optimum results from this unit. We also recommend that you keep this manual handy for future reference. TABLE OF CONTENTS 1. SAFETY PRECAUTIONS ...................................................................................3 2. GENERAL DESCRIPTION ................................................................................5 3. FEATURES ...........................................................................................................5 4. NOMENCLATURE AND FUNCTIONS 4.1 Front Panel ......................................................................................................... 6 4.2 Rear Panel..........................................................................................................7 5. OPERATION 5.1 Fire Alarm Collection Function ..............................................................................8 5.2 Alarm Light Display.............................................................................................8 5.3 Mp3 Alarm Music Player .................................................................................... 8 5.4 Reset............................................................................................................... 8 5.5 Address Tag Setup............................................................................................. 8 6. APPLICATIONS .................................................................................................10 7.SPECIFICATIONS .............................................................................................11 8.DIMENSIONAL DIAGRAM .............................................................................. 12 2 1. SAFETY PRECAUTIONS Be sure to read the instructions in this section carefully before use. Make sure to observe the instructions in this manual as the conventions of safety symbols and messages regarded as very important precautions are included. We also recommend you keep this instruction manual handy for future reference. Safety Symbol and Message Conventions Safety symbols and messages described below are used in this manual to prevent bodily injury and property damage which could result from mishandling. Before operating your product, read this manual first and understand the safety symbols and messages so you are thoroughly aware of the potential safety Indicates a potentially hazardous situation which, if mishandled, could result in death or serious personal injury. Indicates a potentially hazardous situation which, if mishandled, could result in moderate or minor personal injury, and/or property damage. When Installing the Unit Do not expose the unit to rain or an environment where it may be splashed by water or other liquids, as doing so may result in fire or electric shock. Use the unit only with the voltage specified on the unit. Using a voltage higher than that which is specified may result in fire or electric shock. Do not cut, kink, otherwise damage nor modify the power supply cord. In addition, avoid using the power cord in close proximity to heaters, and never place heavy objects -- including the unit itself -- on the power cord, as doing so may result in fire or electric shock. Be sure to replace the unit's terminal cover after connection completion. Because high voltage is applied to the speaker terminals, never touch these terminals to avoid electric shock. Be sure to ground to the safety ground (earth) terminal to avoid electric shock. Never ground to a gas pipe as a catastrophic disaster may result. Avoid installing or mounting the unit in unstable locations, such as on a rickety table or a slanted surface. Doing so may result in the unit falling down, causing personal injury and/or property damage. 3 When the Unit is in Use Should the following irregularity be found during use, immediately swh off the power, disconnect the power supply plug from the AC outlet and contact your nearest Myers dealer. Make no further attempt to operate the unit in this condition as this may cause fire or electric shock. If you detect smoke or a strange smell coming from the unit. If water or any metallic object gets into the unit If the unit falls, or the unit case breaks If the power supply cord is damaged (exposure of the core, disconnection, etc.) If it is malfunctioning (no tone sounds.) To prevent a fire or electric shock, never open nor remove the unit case as there are high voltage components inside the unit. Refer all servicing to your nearest Myers dealer. Do not place cups, bowls, or other containers of liquid or metallic objects on top of the unit. If they accidentally spill into the unit, this may cause a fire or electric shock. Do not insert nor drop metallic objects or flammable materials in the ventilation slots of the unit's cover, as this may result in fire or electric shock. SAFETY PRECAUTIONS When Installing the Unit Never plug in nor remove the power supply plug with wet hands, as doing so may cause electric shock. When unplugging the power supply cord, be sure to grasp the power supply plug; never pull on the cord itself. Operating the unit with a damaged power supply cord may cause a fire or electric shock. When moving the unit, be sure to remove its power supply cord from the wall outlet. Moving the unit with the power cord connected to the outlet may cause damage to the power cord, resulting in fire or electric shock. When removing the power cord, be sure to hold its plug to pull. Do not block the ventilation slots in the unit's cover. Doing so may cause heat to build up inside the unit and result in fire. Avoid installing the unit in humid or dusty locations, in locations exposed to the direct sunlight, near the heaters, or in locations generating sooty smoke or steam as doing otherwise may result in fire or electric shock. When the Unit is in Use Do not place heavy objects on the unit as this may cause it to fall or break which may result in personal injury and/or property damage. In addition, the object itself may fall off and cause injury and/or damage. Make sure that the volume control is set to minimum position before power is swhed on. Loud noise produced at high volume when power is swhed on can impair hearing. Do not operate the unit for an extended period of time with the sound distorting. This is an indication of a malfunction, which in turn can cause heat to generate and result in a fire. Contact your Myers dealer as to the cleaning. If dust is allowed to accumulate in the unit over a long period of time, a fire or damage to the unit may result. If dust accumulates on the power supply plug or in the wall AC outlet, a fire may result. Clean it periodically. In addition, insert the plug in the wall outlet securely. Swh off the power, and unplug the power supply plug from the AC outlet for safety purposes when cleaning or leaving the unit unused for 10 days or more. Doing otherwise may cause a fire or electric shock. An all-pole mains swh with a contact separation of at least 3 mm in each pole shall be incorporated in the electrical installation of the building. 4 2. GENERAL DESCRIPTION The M-6723 is a public address emergency swh with can provide an ideal public address solution from small to big places such us mosques, schools, hotels and factories to train stadium and air stations. 3. FEATURES 1.Emergency signal warning function. 2.Warning trigger player automation. 3.Have 30road division warning. 4.30 filed input,full automation identify,expand to300. 5 4 . N O M E N C L AT U R E A N D F U N C T I O N S 4.1 FRONT PANEL POWER ALARM ZONES VOLUME REST 4 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 5 6 3 7 2 8 1 9 0 ON 16 17 18 19 20 21 22 23 24 25 26 27 28 29 10 30 OFF 1 2 3 4 1. POWER Power indicator 2. POWER SWITCH On top of the opening Power Press the end, power shut down 3. ALARM LAYER Reset button 5 6 4. ALARM LAYER Display the working 5. SLAVE 1~30 filed warning indicator 6. VOLUME Volume control 6 NOMENCLATURE AND FUNCTIONS 4.2 REAR PANEL IN 1-15 OUTPUT ADDRESS TAG COM L L R R ERROR 1 2 3 4 5 6 7 8 ON DIP USE ONLY WITHA 250W FUSE PLAYING IN 16-30 10 11 12 10.ADDRESS TAG Address choose 11.COM Com communicate point 12.AUDIO SIGNAL OUTPUT 13.SD CARD 7 13 14 15 16 14.STATUS INDICATOR When the SD card is running, PLAYING (green light), when no SD card, ERRER (red light). 15.IN 1~30 1-30 field warning singal input 16.~220-240V 50/60Hz POWER INPUT 5.OPERATION 5.1 FIRE ALARM COLLECTION FUNCTION 30 Road fire alarm collection ,30 LED alarm display,as long as shorcircuit boards, after triggering alarm input terminals, you can trigger internal alarms, internal CPU through the calculations, the alarm signal by RJ422 communications will send out alarm signal, while playing the corresponding zone alarm music,the corresponding LED display, expand able to 300 partitions. 5.2 ALARM LIGHT DISPLAY Shows the corresponding alarm zone, there are shorcircuit alarm signals, LED flashing display, indicating shorcircuit alarm signal being sent , but not receive the confirmation signal.As the main success of the alarm signal received , and respond to a verification signal, LED is in a constant light condition. 5.3 Mp3 ALARM MUSIC PLAYER When a short circuit alarm signal, the builin MP3 music player corresponds to alarm through the alarm signal output will be sent to the amplifier music amplification , when the police lifted, or receivedreset signal, the alarm music to stop playing. 1. when the address code is designed to 1,M-6223A is designed to first, MP3 music playback 1-300 zone alarm 2. when the address code designed for 2 pm ,M-6223A is designed to second, MP3 players 1-300 area pre-alarm music 3. When the address code designed for 3,M-6223A is designed to third sets,MP3 playback signal 1-300 Area undo Music 4. When the address code designed other time,M-6223A Zhizuo alarm collection use,builin Mp3 invalid Note: SD card MP3 storage method: extended to 300 partition, the SD card root directory need to build three files, folders, file names are named 1,2,3, each folder must deposit 100 MP3, and numbered 1-100 , when the insufficient number of partitions when the number of MP3, play the last one, but the Mp3 songs in front of 100 is necessary for a storage folder mode 5.4 RESET M-6223A at alarm state,press reset button,you can cancel all of the M-6223A alarm state,and stop MP3 playback 5.5 ADDRESS TAG SETUP 1.Address code swh 1-2-3-4 No. 1-4, as the addresses design of M-6223A 8 OPERATION WARNING AREA 1-30 31-60 61-90 91-120 121-150 151-180 181-210 211-240 241-270 271-300 ADDRESS COAD 1 2 3 4 DIP ON 1 2 3 4 DIP ON 1 2 3 4 DIP ON 1 2 3 4 DIP ON 1 2 3 4 DIP ON 1 2 3 4 DIP ON 1 2 3 4 DIP ON 1 2 3 4 DIP ON 1 2 3 4 DIP ON 1 2 3 4 DIP ON 2.address code swh 5 NO.5 as a choice of alarm trigger method 0 aopen-type trigger 1 regular closed Trigger A B normal open shorcircuit triggered mode: the methods is to shorcircuit the alarm input port , trigger the alarm , M-6223A will keep in an alarm status after disconnecting the alarm input . If want to cancel this status , press reset button directly , also other machine can send a reset order through the RS422 port to M-6223A normal closed shorcircuit triggered mode, the method is keep the alarm input port shorting,trigger the alarm,M-6223A will discharge the alarm status automatically after alarm short port disconnecting, through Tung RS422 port, it can send alarm to withdraw the signal , cancel the corresponding alarm music , also through pressing the third player to release music music. 3.Address code swh 6-7-8 No. 6 to NO.8 as a design of neighboring alarm Neighboring alert data communications sent through the Rj422 000 non-adjacent alarm 001 near police 1 010 adjacent Alarm 2 011 near alarm 3 100 near alarm 4 111 alarm region 9 COM 70V 100V MUTE 100V MUTE LINE 1 MIC 2 IN LINE1 LINE2 AUDIO IN IN OUT + - + - + - + - ALARM IN ALARM OUT +A- +B- +A- +B- CHIME VOL ADDRESS COM ALARM IN(CH1~CH10) EMC INPUT AUX OUT AUX OUT OUT(CH1~CH5) MUSIC IN(CH1~CH10) PLAYING ERROR SPEAKERS OUT(CH6~CH10) + - + - + - + - + - + - + - + - + - + - + - + - + - + - + - + - + - + - + - + - + - + - + - + - + - + - + - + - + - + - LINE 2 PHANTOM +48V OFF PHANTOM +48V ON MIC3 EMC INPUT ON MIC2 LINE 2 OFF PAGING SELECTOR 70V OUTPUT COM 4-16 LINE 1 PHANTOM +48V ON PHANTOM +48V OFF MIC3 R L ON MIC2 R L OUTPUT OFF MIXER AMPLIFIER COM 4-16 OUTPUT MIXER AMPLIFIER 1 2 3 4 5 6 7 8 DIP ON ADDRESS TAG ADRESS TAG COM AUDIO SOURCES IN 16-30 IN 1-15 L R AUDIO OUT USE ONLY WITHA 250W FUSE FIRE ALARM SIGNAL INPUT 6. APPLICATIONS REAR PANEL CONNECTIONS 10 7.SPECIFICATIONS EMERGENCY SWH 11 MODEL M-6723 POWER REQUIREMENTS ~220-240V 50/60Hz POWER CONSUMPTION 30W DIMENSION(mm) 484X353X88 NET WEIGHT 5.3Kg GROSS WEIGHT 6.5Kg 8. DIMENSIONAL DIAGRAM UNIT :mm 484 ALARM ZONES VOLUME 4 1 3 2 5 4 6 7 8 9 10 11 12 14 13 15 5 6 3 7 2 8 1 9 0 17 16 18 19 20 21 22 23 24 25 26 27 29 28 10 94 REST ON 88 POWER 30 OFF IN 1-15 OUTPUT ADDRESS TAG COM L 84 436 L ERROR 1 2 3 4 5 6 7 8 DIP ON R R USE ONLY WITHA 250W FUSE PLAYING IN 16-30 328 322 84 25 6 POWER ALARM ZONES VOLUME REST 4 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 5 6 3 7 2 8 1 ON Over 100 UNIT :mm 9 0 10 OFF Over 100 Over 100 12 PUBLIC ADDRESS SYSTEM VersionV0.1