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      Model No : DSW07
World Electric Guide 
 

Intellectualized Fire alarm system

   Specification
  • Color: White
  • Oper.Voltage: 110V/230VAC
  • N.W.(KG): 13.5
  • G.W.(KG): 17.5
  • QTY.(PCS): 1+64
  • PACKING SIZE(CM): 55×41×31
  •  
       Function
    1.it can connect 64 channels smoke/heat detectors(0,1-63);
    2.It can save 4 groups telephone number;
    3.Two dial methods— tone(T) and pulse(P) is choice;
    4.After power cut off, the saved information will not lose;
    5.Record function;
    6.Automatically play function;
    7.Long-distance intermit dialing function;
    8.Avoiding keypad falsely-press function, and need use unlock key to unlock.
    9.Besides controller panel's system state indicate, it can match with several displays device to indicate system state.
    10.All smoke/heat detectors are two-wire parallel connected to controller.
       

    Smoke alarm control system

    Summary

    This system adopts MCU control and SMD technology. It can connect 64 channels smoke/heat detectors. Use LED numeral to display alarm address, it can dial automatically alarming to appointed communication device (telephone, hand call) and has speech alarm function. In time inform you fire danger and decrease your loss to minimum. It applies in hotel, marketplace, factory warehouse etc.

    Feature

    • it can connect 64 channels smoke/heat detectors(0,1-63);
    • It can save 4 groups telephone number;
    • Two dial methods--- tone(T)and pulse(P)is choice.
    • After power cut off, the saved information will not lose.
    • Record function;
    • Automatically play function;
    • Long-distance intermit dialing function;
    • Avoiding keypad falsely-press function, and need use unlock key to unlock.
    • Besides controller panel's system state indicate, it can match with several displays device to indicate system state.

    10. All smoke/heat detectors are two-wire parallel connected to controller.

    Basis configuration

    Main controller(1PCS),smoke detector DSW928V(32PCS)

    Option unit

    Heat detector,alarm light,display device!

    Keypad function

  • Numeral key: Use for input telephone number;
  • Number group key: Total A, B, C, D----4 groups;
  • key: Confirm telephone number;
  • key: Keypad-unlock key;
  • RES key: Reset key; press it, return back to waiting state;
  • REC key: Record key
  • PLAY key: Play the recorded content.

    Indicator

  • CHECK---indicate system is checking.
  • NORMAL---indicate system is normal
  • WAITING---indicate system in waiting state.
  • ABNORMAL---indicate detector on certain channel is abnormal(like it is be stolen)
  • TROUBLE--- indicate detector on certain channel has trouble(like it is bad).
  • ALARM---indicate detector on certain channel is alarming.
  • CURRENT ALERT display window ---display the channel of the current detector abnormal/ trouble/ alarming
  • ALERT MEMORY display window ---alternately display the channels of all detectors abnormal/ trouble/ alarming

    Installing

    • Unlock and open the front cover;
    • On installing position mark the installing hole.
    • Place the unit on safe position avoiding other object in it. And bore hole according to the mark.
    • Strike dilatants into hole;
    • Aiming at hole on installing position and tighten screws to fix the back front.
    • According to connection-line method and connect line;
    • Close front cover and lock it.

    Connection-line method(like following fig)

     

    • "DISPLAY/DATA/OUT" jack-----connect display device. The device displays same with panel of controller.
    • " TEL IN" telephone jack-----the controller has two telephone jacks. And the controller is parallel connected on telephone line, at first there should be a workable telephone line path. NOTE: When controller don't connect with telephone line, if slide the alarm switch to A, the controller will give "DiDiDi" sound every 20sec, if slide it to B, the alarm is off.

    3. "+ALARM OUT¨C"terminal-----connect alarm light, output power DC12V, current 800mA.

    4. "GND+12V +36" terminal-----connect 3-group 12V(>20A/h) storage batteries. During AC power is on, storage battery will be charged automatically. When AC power cut off, the product works entirely by storage battery.

    5. "R + "terminal ----- connect DC30V smoke/heat detector. Max.64PCS can be connected. The connection line length is 2400m, adopting red and black wire(at least:18AWG-1015-600V-105¡æ).

    6. Smoke detector base connection wire method:

  • 5(+) connect controller's R(+)--red wire;
  • 2(-) connect controller's R(-)--black wire;
  • loosen the screws arrow pointing in the right figure and twine the line head on the screw thread under gasket. And then tighten up the screws. Operation
    • Switch on power, CHECK LED light, the system starts checking. After checking, the NORMAL LED light, and simultaneously CURRENT ALAERT window display normal channel number. And then WAITING LED light and system enter waiting state.
    • Operate keypad: press and hold "*"key until ALERT MEMORY window display "-" and loose it.

    Save telephone number: save A group number: A123456#

    save B group number: B4561223#

    save C group number: C456789#

    save D group number: D789101#

    After a group number saved. ALERT MEMORY window display once the group number. (NOTE: when no number is saved in, the dialer will give "Di Di Di Di "sound every 20sec.

    delete number: Delete A group number: A#

    Delete B group number: B#

    Delete C group number: C#

    Delete D group number: D#

    When number is deleted and you will hear "Di" sound.

    record: Press and hold REC key until the sideward LED light, start to record. Record time default is 5sec. If you press and hold REC key to record all the while, the time is 30sec. when recording finish you will hear "DI" sound and then it play automatically.

    Play: Press PLAY key, play recorded content.

    Reset: Press RES key, the system restart checking to enter waiting state. Pressing the key can also intermit dialing and alarming.

    • Trigger smoke detector to alarm:

    Attract dry reed tube in smoke detector with magnet (like right fig.), detector's LED flash quickly and then the controller alarm, ALARM LED light, CURRENT ALAERT window flashing display the detector's channel, and ALERT MEMORY window alternately display the channels of all alarming detectors.

    • Speech alarm and long-distance intermit dialing:

    When controller alarm it automatically alternately dials pre-saved numbers (before it dial certain group number, ALERT MEMORY window display once the group number). Pick up the telephone, and you will hear the recorded speech. If you want to intermit its dialing, at speech stop you can press any key on the telephone. Otherwise after you ring off, the controller will dial the telephone number again.

    • Abnormity check:

    Every some time controller will check whether smoke detector is abnormal (like: it is stolen) or not. The time interval for check can be set by 4-bit DIP switch (like following figure).when check it abnormal, ABNORMAL LED light, CURRENT ALERT window display the channel of current abnormal detector, ALERT MEMORY window display alternately the channels of all abnormal detectors.

    • Trouble indicate:

    When smoke detector has trouble (for example: it is bad), detector will output a signal to controller and TROUBLE LED light, CURRENT ALAERT window flashing display the channel of current detector hazing trouble, and ALERT MEMORY window alternately display the channels of all trouble detectors.

    Coding method

    DSW928 smoke detector can be identified by channel code; by 6-bit coding switch its channel code has 64 coding methods (detail in following table).

    Coding

    Channel

    Coding

    Channel

    Coding

    Channel

    Coding

    Channel

    000000

    0

    010000

    16

    100000

    32

    110000

    48

    000001

    1

    010001

    17

    100001

    33

    110001

    49

    000010

    2

    010010

    18

    100010

    34

    110010

    50

    000011

    3

    010011

    19

    100011

    35

    110011

    51

    000100

    4

    010100

    20

    100100

    36

    110100

    52

    000101

    5

    010101

    21

    100101

    37

    110101

    53

    000110

    6

    010110

    22

    100110

    38

    110110

    54

    000111

    7

    010111

    23

    100111

    39

    110111

    55

    001000

    8

    011000

    24

    101000

    40

    111000

    56

    001001

    9

    011001

    25

    101001

    41

    111001

    57

    001010

    10

    011010

    26

    101010

    42

    111010

    58

    001011

    11

    011011

    27

    101011

    43

    111011

    59

    001100

    12

    011100

    28

    101100

    44

    111100

    60

    001101

    13

    011101

    29

    101101

    45

    111101

    61

    001110

    14

    011110

    30

    101110

    46

    111110

    62

    001111

    15

    011111

    31

    101111

    47

    111111

    63


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