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GST GST301, Инструкция по установке и эксплуатации

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GST301 Extinguishing Control Panel

  

                             

                 

Installation and Operation Manual  

  

                                                

       

 

 

Page 9  

(8)  Aux +, Aux -: Aux power supply (100mA/24VDC). 

(9)  Standby  +,  -  /  Primary  +,  -:  Gas  release  output  connecting  with  primary  and 

standby  cylinder.  2A/24VDC  active  output  can  be  set  to  NO/NC  type.  2  to  45 

seconds adjustable pulse output. 

(10) K2,  K1:  Pressure  switch  input  connecting  with  cylinder  pressure  switch.  Dry 

contact input. 

(11)  Stage 2: Pre-release remote output. NO dry contact. 

(12)  Discharge: Gas discharge remote indication output. NO/NC dry contact. 

(13)  Fire: Fire remote indication output. NO/NC dry contact. 

(14)  Fault: Fault remote indication output. NO/NC dry contact. 

5 

Wiring 

1)  Recommended cabling 

a)  227  IEC  02  fire  cable  with  cross  section  not  less  than  1.5mm

2

  for  Zone, 

Sounder, Remote Output, Emergency Start/Abort button and AUX Power. 

b)  1.5mm

2

 or above 227 IEC 02 fire cable for Cylinder Output (Primary & Standby) 

and Battery connection. If the cable length is more than 50 meters, 2.5mm

2 

or 

above 227 IEC 02 fire cable should be used. 

2)  Wiring in the loop of detector 

a)  Wiring diagram when using Active End of Line unit is shown in Fig. 8.  

Zone
Input
Terminals

Panel

＋

－

470

Ω

(normal)

A.E.O.L

MCP

－

＋

 

Fig. 8 Wiring diagram when using Active End of Line unit 

b)  Wiring diagram when using End of Line resistor is shown in Fig. 9.  

Zone
Input
Terminals

Panel

＋

－

470

Ω

(normal)

MCP

470

Ω

(normal)

MCP

4.7k

Ω

Resistor

No Diode

 

Fig. 9 Wiring diagram when using End of Line resistor 

c)  Wiring method of gas override control is shown in Fig. 10. 

Содержание GST301

Страница 1: ......

Страница 2: ... Panel Installation and Operation Manual CONTENTS I General 1 II Features 1 III Technical Specifications 1 IV Structure and Operation Principle 1 V Mounting and Commission 7 VI Operation 12 VII Troubleshooting 15 VIII Cautions 15 ...

Страница 3: ...ontrolled in field III Technical Specifications 1 Operating Voltage 220 230VAC 50 60Hz 2 Power Consumption 20W Monitoring Mode 3 Battery Requirement 2X12VDC 7Ah 4 Battery Operating Time a 24 hours monitoring and half an hour alarm if the current of AUX power output is 0mA b 8 hours monitoring and half an hour alarm if the current of AUX power output is 100mA 5 AUX Power Supply 100mA 24VDC 6 Sounde...

Страница 4: ...lies To EN 54 2 Control Enable STOP I O Fire Gas Release DELAY TIME ACTIVE FAULT ISO 350mm 300mm 110mm Fig 1 Appearance 2 Front panel 1 Front panel of GST301 is shown in Fig 2 Zone1 standby Sounder2 Batt Fault Enable Start Pressure Switch Sounder1 AC Fault Primary Stop Evacuate Power Aux Zone Cylinder Auto Test Lamp Zone2 Reset Silence Complies To EN 54 2 Control Enable STOP I O Fire Gas Release D...

Страница 5: ...ter it s silenced Extinguished by reset Zone2 Fault ISO Amber Flashes when Zone2 has any fault Off when the fault is removed Steadily lighted when Zone2 isolated Aux Zone ACTIVE Red Flashes when the AUX Zone is in alarm Lighted steadily after it s silenced Extinguished by reset Aux Zone Fault ISO Amber Flashes when the AUX zone has any fault Steadily lighted when the AUX zone is isolated OFF when ...

Страница 6: ...r outputs will be resumed within the last 15 seconds Reset Clear all inputs indications and outputs Lamp Test Check indicators and the buzzer Auto Enable Enable the automatic gas release function by fire alarm of two detectors If this function is not enabled the gas release will not be started even if fire is detected by detectors Evacuate Start the two sounder outputs Stop by reset Control Enable...

Страница 7: ...Fig 3 Internal structure AC transformer 220 230VAC input 27VAC output Input current fuse of the AC transformer 1A AC Input 220 230VAC input Main board Battery 12VDC 7Ah each Display board The cylinder output selection switch and manual control enable switch Buzzer 2 Main Board ...

Страница 8: ...de setting NO NC X6 Fault remote output mode setting NO NC X1 Sounder1 output mode setting Active NO NC X2 Sounder2 output mode setting Active NO NC X3 Cylinder output mode setting Active NO NC F5 Fuse of cylinder output active mode F4 Fuse of Sounder2 output active mode F3 fuse of Sounder1 output active mode XT1 XT2 AC terminal and battery terminal D1 MCU 3 Display Board ...

Страница 9: ...setting 4 S2 Code switch for cylinder output pulse duration setting V Mounting and Commission 1 Check the configuration according to packing list The main items are Installation and Operation Manual and accessories etc Then check the appearance of the panel 2 Check the inside configurations referring to Section 4 of this manual Check the connection of all parts and make records for commissioning 3...

Страница 10: ... 230VAC input 2 PE GND terminal 3 BATT Battery input connecting with internal or external battery 4 AC 27V 27VAC input from transformer 5 Sounder 2 Sounder 1 Sounder outputs connecting with Audio Visual devices 0 5A 24VDC active output which can be set to NO NC type 6 L3 G L1 Emergency start abort terminal connecting with C 9317 7 Aux Zone Zone 2 Zone 1 Zone inputs connecting with conventional det...

Страница 11: ...Recommended cabling a 227 IEC 02 fire cable with cross section not less than 1 5mm2 for Zone Sounder Remote Output Emergency Start Abort button and AUX Power b 1 5mm2 or above 227 IEC 02 fire cable for Cylinder Output Primary Standby and Battery connection If the cable length is more than 50 meters 2 5mm2 or above 227 IEC 02 fire cable should be used 2 Wiring in the loop of detector a Wiring diagr...

Страница 12: ...er is of active output mode is shown in Fig 11 4 7k 0 25W 1N5408 1N5408 Add components Cylinder 24VDC 12Ω Primary Standby Panel Fig 11 Wiring method when driving cylinder is of active output mode e Wiring method when driving sounder is of active output mode is shown in Fig 12 4 7k 0 25W 1N5408 1N5408 Add components Sounder 24VDC 48Ω Sounder1 Sounder2 Panel Fig 12 Wiring method when driving sounder...

Страница 13: ... outputs can be changed to normally open or normally closed dry contact output These output types can be configured through X1 X2 X3 F3 F4 F5 on the main board X1 and F3 is used to set SOUNDER 1 X2 and F4 for SOUNDER 2 and X3 and F5 for gas release output Please refer to Fig 14 below to set X1 X2 or X3 Fig 14 Output configuration Note if the output type is configured to normally open or normally c...

Страница 14: ...rmally open or normally closed dry contact type through setting X5 X4 X6 X5 for discharge remote output X4 for fire remote output X6 for fault remote output Setting method for X4 X5 and X6 is shown in Fig 15 Fig 15 Remote output setting 5 Setting gas release delay time The gas release delay time can be set from 0 to 90 seconds by adjusting S1 on the display board Details are shown in Table 1 Defau...

Страница 15: ...rt the discharge output after the release output started 6 Start key on panel pressed Sounder1 start immediately Sounder2 start immediately Fire remote output active immediately Gas start immediately without delay If pressure switch is not used start the discharge output after the release output started 7 Emergency Abort Switch pressed During gas delay timing Stop Sounder2 output Stop Timer Show r...

Страница 16: ... under Control Enable switch by key 2 Starting gas release in field Press the Emergency Start button on field will start the gas release output with or without delay configurable This function is not inhibited by Auto Enable setting 3 Stopping gas release from the panel During the gas release delay timing press the STOP key will stop the timer The output terminal will be electronically isolated Th...

Страница 17: ...oubleshooting The panel itself is able to check and judge fault If there is any short or broken circuit with wiring of a certain zone the panel will light corresponding fault indicator and output fault remote signal If it still cannot work normally or still alarm fault please contact GST technical support personnel VIII Cautions If the cylinder s output or the sounder s output is set as a normally...

Страница 18: ...Gulf Security Technology Co Ltd No 80 Changjiang East Road QETDZ Qinhuangdao Hebei P R China 066004 Tel 86 0 335 8502434 Fax 86 0 335 8502532 service gst fs utc com www gst com cn ...

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