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GST8903 
Intelligent Graphic Repeater Panel

  

                                            

 

                

Installation and Operation Manual

 

  

                                                  

      

 

 

The Intelligent Solution

 

 

 

Page 6 

second and third digits represent zone number where the device is, the 
last three digits represent device number. For other models, the first three 
digits represent zone number where the detector locates and the last 
three digits represent the device number. If the device number is 255, all 
the devices with the same zone number can be displayed.) Press 

Program

, if the programming succeeds, a “P” will be shown on the screen; 

if the programming fails, an “E” will be shown on the screen. 

b) To change the LED number: You can directly input the required LED 
number. Pressing the function key, the screen shows “LED number L “. 
Pressing the 

Function

 key again, the screen shows “0”. Input the required 

user number, press 

Program

. If the programming succeeds, P will be 

shown on the screen, if the programming fails, E will be shown on the 
screen. 

Note:  

(1)  If the first input LED number is written in when changing the LED 

number, this operation will delete the original LED number and 

user code, and write in the new LED number and user code, so 

that this operation can be used to modify an incorrect LED 

number and user code. At most 100 LED numbers can be written 

in, the screen will show “PPPP” when all numbers have been 

finished. 

(2)  Every fire alarm signal can only light one LED of GST8903, even 

if all LED are defined the same. It cannot be defined to display by 

device and by zone at the same time. 

5.4.4  After programming LED number and user code are written successfully, 

the “L and the next light number” will be shown on the screen. If it is the 
same as the required LED number, you can start from section 5.4.3; if 
not, press the “Clear” key, you can enter repeater panel mode of the 
programmer again to write in new LED number and user code. 

5.5 Read-out of the LEDs number and user code. 

5.5.1  Enter into repeater panel mode of the programmer, “0” is on the 

screen. 

5.5.2  Input the serial number of LED; press the 

Test 

key, “E light number” will 

be shown on the screen. 

5.5.3 Press 

Up

. It will show the high of four digits and the low of two digits in 

turn of the user code. 

5.5.4 Press 

Test

 repeatedly, then the LED numbers will be displayed in 

sequence: next LED number and user code …the last LED number 
and user code, H and total LED numbers, and then the first LED 
number and user code…. 

 

 

 

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Summary of Contents for 8903

Page 1: ...HTTP WWW HOMBI RU HTTP GSTRU RU E MAIL hombi hombi ru ...

Page 2: ...eration 4 VII Troubleshooting 7 VIII Cautions 7 Appendix 1 Installation of the Mainboard 8 Appendix 2 Installation of the LED Board 9 Appendix 3 Installation of the Membrane 10 Appendix 4 Installation of the Buzzer 11 Appendix 5 Installation of the LED 12 Appendix 6 Configuration of the Whole 13 Appendix 7 Connection of Repeater Panel 14 Appendix 8 Membrane of Repeater Panel and Corresponding LED ...

Page 3: ... information can be displayed by each mainboard 3 Wiring Connected with fire alarm control panel with two polarized wires connected with power supply with two 24VDC power lines non polarized 4 Operating Current Monitoring Current 25mA Alarming Current 100mA 5 Operating Environment Environment Temperature 0 40 Relative Humidity 95 non condensing 6 Power Centralized power supply by 18VDC 28VDC quies...

Page 4: ...LED Board Installation method is shown in Fig 2 See Appendix 2 and 6 for more information 115 0 2 40 0 2 255 0 2 5 5 265 LED Board Fig 2 LED board 3 Mounting of the Membrane Installation method is shown in Fig 3 See Appendix 3 and 6 for more information 4 R2 0 7 0 2 7 2 0 0 15 Fig 3 Membrane Door 114 15 7 5 Through hole Membrane pasted with in the frame Through hole HTTP GSTRU RU E MAIL hombi homb...

Page 5: ...alarm sound Press this key again or fire alarm recurs the repeater panel will sound again Fig 4 4 Mounting of the Buzzer Installation method is shown in Fig 5 See Appendix 4 and 6 for more information Fig 5 Buzzer 5 Mounting of the LED Installation method is shown in Fig 6 See Appendix 5 and 6 for more information Fig 6 the LED 6 Mounting of the Repeater Panel The repeater panel is wall mounted Dr...

Page 6: ...uld be shielded 1 0mm2 cable and the shield cover should be connected with GNDG on the main board 24VDC power cable should be 4 0mm2 cable 8 Wiring Connection of boards is shown in Fig 7 9 Commission Program the device number and user code before power up The repeater panel should work normally VI Operation Set up the system according to the project requirement 1 The repeater panel is defaulted as...

Page 7: ...speaker will give a trouble sound at the same time You need to reprogram the EEROM write in the indicator number and code again 5 Programming 5 1 Programming is done by P 9910B Hand Held Programmer 5 2 Method for entering and exiting programming to the repeater panel Connect the programmer with the repeater panel then input 2 5 8 and press the Function key to start programming to the repeater pane...

Page 8: ...in the new LED number and user code so that this operation can be used to modify an incorrect LED number and user code At most 100 LED numbers can be written in the screen will show PPPP when all numbers have been finished 2 Every fire alarm signal can only light one LED of GST8903 even if all LED are defined the same It cannot be defined to display by device and by zone at the same time 5 4 4 Aft...

Page 9: ...tion cable is not well connected b The power supply is not well connected c The transformer secondary coil is not well soldered d 75176 optocoupler and other nearby components are damaged a Connect it in a right way b Connect it in a right way c Solder again d Replace the damaged parts 5 No sound a Triode VT2 and its peripheral components are damaged b Buzzer is damaged a Replace the damaged compo...

Page 10: ...ent Graphic Repeater Panel Installation and Operation Manual The Intelligent Solution Page 8 Appendix 1 Installation of the Mainboard 97 0 2 106 0 2 214 0 2 116 5 5 Mainboard Box body Weld Nut 6 M3 8 HTTP GSTRU RU E MAIL hombi hombi ru ...

Page 11: ...nt Graphic Repeater Panel Installation and Operation Manual The Intelligent Solution Page 9 Appendix 2 Installation of the LED Board 115 0 2 40 0 2 255 0 2 LED Board Box Body 6 M3 40 5 5 265 Ⅰ Weld nut HTTP GSTRU RU E MAIL hombi hombi ru ...

Page 12: ...d Operation Manual The Intelligent Solution Page 10 Appendix 3 Installation of the Membrane 114 Through hole 4 R2 15 0 7 0 2 0 7 0 2 15 7 5 106 0 2 10 20 136 15 18 18 32 18 3 2 M3 9 5 0 0 1 2 1 Ⅰ M 6 1 Weld nut Ⅰ Remove keyboard Switch Panel HTTP GSTRU RU E MAIL hombi hombi ru ...

Page 13: ...igent Graphic Repeater Panel Installation and Operation Manual The Intelligent Solution Page 11 Appendix 4 Installation of the Buzzer 45 0 2 Through hole 2 M3 2 6 14 Ⅰ Ⅰ 2 1 buzzer Box Body Weld nut HTTP GSTRU RU E MAIL hombi hombi ru ...

Page 14: ... RU GST8903 Intelligent Graphic Repeater Panel Installation and Operation Manual The Intelligent Solution Page 12 Appendix 5 Installation of the LED 1 2 3 4 A B 6 5 Through hole B HTTP GSTRU RU E MAIL hombi hombi ru ...

Page 15: ...he Whole 上 上 下 下 雨棚 下 A A A A A A Second Floor 室 UP Repeater Panel 1 2 3 4 5 6 5 5 7 8 5 9 10 11 I I remove box body 12 Notes Make memebrane according to plan of the floor Make enclosure according to membrane and fix light emitting diode at corresponding positions with plastic sleeve and nylon sleeve Enlarge A Direction A HTTP GSTRU RU E MAIL hombi hombi ru ...

Page 16: ...0 HL31HL32 HL93HL94 HL95 HL96 HL64 HL61HL62 HL63 HL99HL100 HL32 XS2 Buzzer Buzzer XS1 HL2 HL56 HL55 HL34 HL33 HL97 HL2 HL3 HL4 Mould Zone Discharge Zone A V6 TCC Process Zone F CPerformance Test and Packing Zone die casting zone A HL1 HL5 HL1 N Scaleboard N Mainboard1 LED Board1 HL98 Strategic Area Switchboard Name Cable No Model and Size Length Remarks Buzzer Cable X01 After Mainboard soldered Ri...

Page 17: ...d Operation Manual The Intelligent Solution Page 15 Appendix 8 Membrane of Repeater Panel and Corresponding LED Number Membrane of Repeater Panel and The Corresponding LED Number Stick the relevant drawing according to the project requirement HTTP GSTRU RU E MAIL hombi hombi ru ...

Page 18: ...T UK Global System Technology PLC Lion Court Staunton Harold Hall Melbourne Road Ashby de la Zouch Leicestershire England LE65 1RT Tel 44 1283 225 478 Fax 44 1283 220 690 Email info gst uk com www gst uk com GST Dubai Global System Technology PLC PO Box 17998 Unit ZA04 JEBEL ALI Free Zone Dubai UAE Tel 971 0 4 8833050 Fax 971 0 4 8833053 Email info gst uk com www gst uk com HTTP GSTRU RU E MAIL ho...

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