Bosch Building Technologies

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    Security: Intrusion

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    ‎07-11-2023 08:28 PM
    How to troubleshoot Unable to Arm the DS7400 using a valid passcode. DS7400,DS7400Xi,DS7400X,DS7400XIVER2,DS7400XIVER3+,DS7400XIVER4+.
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    ‎08-01-2018 10:47 PM
    Issue When does the D128 dual phone line switcher module indicate a phone line failure?   Solution   An amber phone line status LED lights on the D128 module when the control/communicator measures less than 25VDC or 10mA of current across the tip and ring of the telephone line. The D8112 and D9112 monitor the telephone lines for a programmable interval before indicating a trouble condition.
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    ‎08-01-2018 10:47 PM
    Overview: Charging circuit is overcharging the battery. Panel is damaged. Issue Reading 15vdc on the battery charging circuit.   Solution   Replace the panel. The voltage regulator is failing on the panel.
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    ‎08-01-2018 10:45 PM
    Issue What are the enviromental considerations for the proper operation of the Bosch control/communicators? Solution Indoor Dry.   Relative Humidity 5% to 85% noncondensing at +86 degrees Fahrenheit (+30 degrees Celsius). Operating temperature would be +32 degrees Fahrenheit to +120 degrees Fahrenheit ( 0 degrees Celsius to 49 degrees Celsius ).
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    ‎07-31-2018 10:38 PM
    Part numbers DS7400X, DS7400, DS7400Xi, DS7400XIVER2, DS7400XIVER3+, DS7400XIVER4, DS7447
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    ‎07-31-2018 10:38 PM
    Overview: Keypad displays  a flashing "service perimeter" because a zone is or was faulted. Issue Keypad displays a flashing "Service Perimeter" with no zones displayed.   Solution   A Perimeter zone is or was faulted. If a zone is displayed, the zone must be made normal first. If no zone is displayed,  enter CODE + ENTER + CLEAR + CLEAR . This will clear the keypad memory.
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    ‎07-30-2018 07:43 PM
    Issue How many 2 wire smokes will the D7112 support on zone 1?   Solution   Manufacturer & Models, and the number of smokes Radionics D262 with the D260 base  = 20 smokes DS200 with the MB200-2w base  = 10 smokes System Sensor 1400   =  10 smokes System Sensor 2400  = 10 smokes System Sensor 2400TH  = 10 smokes System Sensor 1451 with the B401 base  = 10 smokes System Sensor 1451 DH with the DH400 base  = 10 smokes System Sensor 2451 with the B401,B401B or DH400  = 10 smokes System Sensor 2451TH  with the B401,B401B or DH400  = 10 smokes System Sensor 2300T  = 10 smokes
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    ‎07-27-2018 05:10 PM
    Issue Will the D7112 support a daily 12:00 AM timer test ? Solution Not recommended. If the daily test timer is set for midnight ( 12:00 A.M. ) the panel stops reporting the daily test on January 1st.
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    ‎07-27-2018 05:10 PM
    Issue When do the D7112 Transmitters send a Low Battery Report? Solution For the Transmitters that use the 3.6V Lithium battery (D7121, D7122, D7130, D7131, D7198, and D7199), the low battery threshold is 3.4V.   For the transmitters that use the 9V Alkaline battery (D7190, D7191), the low battery threshold is 7.2V.
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    ‎07-27-2018 05:09 PM
    Issue Setting up the duress code on the DS7400XI 3+. Solution 1. Enter the program mode A. At the master keypad, enter the programmers code + #0. Ie...9876#0 Keypad should display: Prog.mode, the version and adr = 2. Enter a (2) digit report code in address 0322. Ie...032210#; this would be an example of a valid entry for the contact id mode. 3. Exit program mode A. At the keypad press and hold the star(*) key for 3 seconds and release it. You now should be out of the program mode, keypad should not display prog. mode anymore. 4. Assign the duress code to an available user #. A. At the keypad enter a master code followed by #0. Keypad now should scroll through an options menu. B. Press 0 then follow the instructions on the keypad. A duress code is authority level 5. Test the duress. The system should be armed and the exit delay time expired when disarming with the duress.
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    ‎07-26-2018 05:08 PM
                 
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    ‎07-26-2018 05:02 PM
    What is the expansion module for the DS7080IP32 panel?
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    ‎07-25-2018 04:14 PM
      After Connecting D8128A Modules Panel Reports PT BUS TROUBLE. D8128A,D9112B,D9112B1  
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    ‎07-25-2018 04:02 PM
    Issue What does the Green Status light indicate? Solution Green Status Light: OFF = One or more zones are violated, or the control is armed Flashing = Exit delay period is in progress ON = All zones are secure or bypassed
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    ‎07-25-2018 04:02 PM
    Issue What is the value of the EOL on a DS7090?   Solution   The EOL value on the DS7090 = 2.2K ohms.
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    ‎07-25-2018 04:02 PM
    Part numbers DS7400X, DS7400, DS7400Xi, DS7400XIVER2, DS7400XIVER3+, DS7400XIVER4+,
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    ‎07-25-2018 04:02 PM
    Issue In the history log, the panel displays armed by user 202   Solution   The system was remote armed through the software.
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    ‎07-25-2018 04:02 PM
    Part numbers DS7400X, DS7400, DS7400Xi, DS7400XIVER2, DS7400XIVER3+, DS7400XIVER4+,
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    ‎07-25-2018 04:01 PM
    Issue How is the battery test performed?   Solution   Type in (Command/ # ) 80 or a valid code # 80. If you want the sounder to trip with the battery test, type in #85. If the Green power LED contiunes to flash after 10 seconds, the battery has failed and needs to be charged or replaced. If the LED goes solid, the battery has passed.
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    ‎07-23-2018 10:17 PM
    How to correct the DS7400 Keypad beeping once every 10 seconds. DS7400Xi (Ver 3+),DS7400X,DS7400XIVER2,DS7400XIVER3+,DS7400XIVER4+
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