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Gas & Flame 

Detection System

GTL-200

Instruction Manual

www.gastron.com

02

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03

When abnormalities occur after purchasing the product,
please contact the following address.

·Address : 23 Gunpo Advanced Industry 1-ro,
 

  Gunpo-si, Gyeonggi-do

·Tel  

: 031-490-0800

·Fax  

: 031-490-0801

·URL 

: www.gastron.com

·e-mail  : [email protected]

Thank you very much for purchasing a product from Gastron Co. Ltd.

Our Gastron Co.Ltd. is a company specialized in Gas Detector & Gas Monitoring System and have been 
recognized by many customers for the best quality and use convenience. We always seek to help our 
customers to find the product they need and we continuously research to develop gas detectors that 
satisfies our customers. From now on, you can solve all problems related to gas detectors with the 
products of Gastron. We Gastron will be responsible for your satisfaction.

This user manual describes operation and simple maintenance methods etc. for the gas detector. 
Please read carefully and store it in a safe place. Using it as a reference will help a lot when you have a 
question during use.

The product and manual are subject to change without a notice for the product's functional improvement and ease 
of use.

■ Only an individual specialized in explosion-proof devices and warning lights may disassemble 
  the device.
■ Please contact our company's technical support, e-mail, or website for inquiries related to 
  inspection and calibration of the explosion-proof warning light.

Greetings

Summary of Contents for GTL-200

Page 1: ...nce d Industry 1 ro Bugok dong Gunpo si Gyeonggi do Tel 82 31 490 0800 Fax 82 31 490 0801 Yeongnam business office Plant 55 Gonghangap gil 85beon gil Gangseogu Busan Metropolitan City Tel 51 973 8518 Fax 51 973 8519 E mail info gastron com www gastron com Read in detail for correct use ...

Page 2: ...ly research to develop gas detectors that satisfies our customers From now on you can solve all problems related to gas detectors with the products of Gastron We Gastron will be responsible for your satisfaction This user manual describes operation and simple maintenance methods etc for the gas detector Please read carefully and store it in a safe place Using it as a reference will help a lot when...

Page 3: ...ental Specifications 8 3 Name and description of each part 9 3 1 Combination Type Components 10 3 2 Sounder Type Components 11 3 3 Beacon Type Components 12 4 Installation 14 4 1 Detachment of Cover 14 4 2 Combination Sounder Type Terminal Configuration 15 4 2 1 AC Type Terminal Description 15 4 2 1 DC Type Terminal Description 15 4 3 Beacon Type Terminal Configuration 15 4 3 1 AC Type Terminal De...

Page 4: ...Explosion Proof Type Explosion Proof Enclosure Cable Inlet 3 4 PF 1 2 or 3 4 NPT Mounting Holes Ø 7 0 1 Size Dimension mm Sounder 164 W 139 H 322 177 D Beacon 164 W X 278 5 H X177 D Combination 164 W 278 5 H 322 177 D Weight Sounder App 5 0kg Beacon App 5 0kg Combination App 6 2kg Body Material Lamp Cover Explosion Proof Tempered Glass Body ALDC12 2 3 Electrical Specifications DC Type ITEMS SPECIF...

Page 5: ... Specifications ITEMS SPECIFICATION Operation Temperature T5 40 to 70 T6 40 to 60 Storage Temperature 40 to 70 Operation Humidity 5 to 99 RH Non condensing No ITEMS SPECIFICATION 1 Case Body Protects internal PCB and other parts by body 2 Case cover Protects internal parts by body 3 Case Glass Cover Protects internal glass and other parts by body 4 Explosion Light Glass It is an explosion proof ca...

Page 6: ...B AC DC Power Supply 23 Main PCB Operates by receiving signal upon an error in LED speaker motor 24 Led PCB PCB with LED No NAME DESCRIPTIONS 1 Case Body Protects internal PCB and other parts by body 2 Case cover Protects internal parts by body 3 O Ring 1 Inhibits inlet of dust particles water gas 4 Speaker Cover Protects internal Driver unit and other parts by body 5 Flame Arrester 25x2 Prevents ...

Page 7: ...oll plate Works as rotating plate that rotates reflector 10 Motor troll plate Works to deliver rotating speed of motor 11 Motor Works to rotate reflector 12 Led assy plate bracket Fastens LED Assy to the body 13 lens Lens for light source that emits LED light 14 Heat sinking plane Heat proof body that decreases LED temperature and increases lifetime 15 Bearing washer Washer for bearing that operat...

Page 8: ...board for external wiring appears Perform cable wiring as shown in the terminal configuration below Figure 3 Slotted Set Screw Configuration No PCB SILK DESCRIPTION NOTE 1 L1 AC Power Live 2 L2 AC Power Natural 3 S1 External Signal Line 1 Operates upon connecting COM terminal to a desired signal line Only supports Dry Contact Operation 4 S2 External Signal Line 2 5 S3 External Signal Line 3 6 COM ...

Page 9: ...put Refer to the operation status setting table above for control mode For configuration of S1 S3 for tone output refer to Method for Setting Tone in Appendix B Contact point control configuration can be set in Dry Contact and Wet Contact Operation configuration depending on Contact Type is set to internal Jumper configuration and related items are as follows For Mode 1 perform basic warning light...

Page 10: ...www gastron com 18_19 GTL 200 Instruction Manual 6 1 Combination Type 6 2 Sounder Type Figure 6 Combination Type Drawing Figure 7 Sounder Type Drawing 6 Drawings and Dimensions 6 Drawings and Dimensions ...

Page 11: ...y seal cable conduit during metal cable wiring construction to prevent spread of flames in case of explosion or movement of gas etc through the cable conduit within 50 mm When connecting the equipment with cable screw thread must be tightened 5 threads or more Work in conditions satisfying other Standards for Selection Installation and Maintenance etc of Explosion proof Electric Machine and Equipm...

Page 12: ... Tone29 720Hz at 700msec on 300msec off Tone30 970Hz at 500msec on off 1500msec off Tone31 2850Hz at 500msec on off 1500msec off TONE OUTPUT SIGNAL 신호 형태 Tone32 Reserved Tone33 Reserved Tone34 544Hz 440Hz at 1000msec Tone35 800Hz 1000Hz at 125msec Tone36 2400Hz 2900Hz at 125msec Tone37 800Hz 1000Hz at 250msec Tone38 800Hz 1000Hz at 500msec Tone39 1000Hz 2000Hz at 500msec Tone40 2400Hz 2900Hz at 25...

Page 13: ... S1 S2 S3 S1 S3 S2 S3 S1 S2 S3 28 Tone28 Tone28 Tone10 Tone22 Tone45 Tone 64 Tone 60 Tone 5 29 Tone29 Tone29 Tone10 Tone22 Tone45 Tone 61 Tone 63 Tone 5 30 Tone30 Tone30 Tone10 Tone 22 Tone 45 Tone 61 Tone 63 Tone 5 31 Tone31 Tone31 Tone5 Tone 45 Tone 22 Tone 61 Tone 63 Tone 6 32 Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved 33 Reserved Reserved Reserved Reserved Reserved...

Page 14: ...dded Tone Table and Contents for Each Product Type 2014 01 20 3 0 Added Case body mount hole size 2014 04 04 4 0 Corrected tone table 2014 05 04 5 0 Changed Sound Bracket Manual Version Modify 2013 01 28 5 1 Added Dip Switch Function Stetting 2016 06 16 6 0 Changed Font 2016 11 09 7 0 Changed Explosion proof Equipment Cable Entry Installation Regulation 45 cm 50 mm 2017 01 20 8 Revision History ...

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