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GST8903 
Intelligent Graphic Repeater Panel

  

                                            

 

                

Installation and Operation Manual

 

  

                                                  

      

 

 

The Intelligent Solution

 

 

 

Page 14 

Appendix 7  Connection of Repeater Panel 

Cut the lines 
between Pin 1 
of mainboards

Cut the lines 
between Pin 1 
of mainboards

LED on the scaleboard is arranged from HL1 to HL100  viewed from Membrane 
and normal direction flow; when the number of LED exceeds 100, HLQ of LED 
BoardN is corresponding to N*100+Q on the scaleboard, for example HL1 on the 
LED Board2 is corresponding to HL201 on the scaleboard.

-

+

HLN32

HL98

+ -

LED 
Board

N

HL1

HL97

+ -

HL33HL34

+ -

+ -

HL55HL56

+ - + -

+ -

+ -

HL2

XS1

HL100

HL99

+ -

+ -

HL63

HL62

HL61

+ -

+ - + -

+ -

HL64

HL96

+ -

+ -

+ - + -

HL95

HL94

HL93

HL32

HL31

HL30

HL29

+ - + -

+ -

+ -

HL98

+ -

LED 
Board2

HL1

HL97

+ -

HL33HL34

+ -

+ -

HL55 HL56

+ - + -

+ -

+ -

HL2

XS1

HL100

HL99

+ -

+ -

HL63

HL62

HL61

+ -

+ - + -

+ -

HL64

HL96

+ -

+ -

+ - + -

HL95

HL94

HL93

HL32

HL31

HL30

HL29

+ - + -

+ -

+ -

   Mainboard

N

Bu
zzer

XS2

XS4

XS3

     Mainboard2

Buz

zer

XS2

XS4

XS3

XP

1

XS3

XS4

X03

+ - + -

+ -

+ -

HL29HL30 HL31HL32

HL93HL94 HL95

+ -

+ -

+ -

+ -

HL96

HL64

+ -

+ -

+ -

+ -

HL61HL62 HL63

+ - + -

HL99HL100

HL32

+ -

XS2

 B
uzz

er

Buzzer

XS1

HL2

+ - + -

+ -

+ -

HL56

HL55

+ - + -

HL34

HL33

+ -

HL97

HL2

HL3

HL4

  M

ould 

Zone

 

   Discharge Zone

A

V6 TCC 

Process Zone

   

F/C Performance 
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 

Ribbon Cable 

X02 

Flat Cable 10P 

500mm 

If multi-mainboards 
are connected , the 
lines between pin 1 of  
mainboards should be 
cut 

 

Ribbon Cable 

X03 

Flat Cable 34P 

500mm 

 

Cable 0.3 red 

500mm 

Connecting anodes of 
indicators and anodes 
on LED board 

Lamp Cable 

XN 

Cable 0.3 black 

500mm 

Connecting cathodes 
of indicators and 
cathodes on LED 
board 

 

Instruction: 
1.  Numbers of indicator on back box increase in sequence from left to right and from 

top to bottom (HL1~HL100) viewing from membrane side. 

2.   Indicators on back board and on Lamp board should be soldered corresponding to 

each other. Make sure the anode and cathode are correctly connected. 

 
 
 
 
 
 
 
 

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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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