Best solution of Measuring & Control system Long term stability & High reliability in sensing worldwide Ogam Technology PRODUCT INFORMATION GSAT11, GSAT11-Pxxx.

Presentation on theme: "Best solution of Measuring & Control system Long term stability & High reliability in sensing worldwide Ogam Technology PRODUCT INFORMATION GSAT11, GSAT11-Pxxx."— Presentation transcript:

1 Best solution of Measuring & Control system Long term stability & High reliability in sensing worldwide Ogam Technology PRODUCT INFORMATION GSAT11, GSAT11-Pxxx Update : 2014.07.03 #202, POST-BI, 970-14, Wolchul-dong, Buk-gu, Gwangju, 500-460, KOREA Home Page : www.ogamtech.com Tel:(062)973-9342www.ogamtech.com E-mail : yjpark@ogamtech.com Fax:(062)973-9344yjpark@ogamtech.com Smoke Sensor 1. Sensitivity characteristic slope 2. Basic Measuring Circuit & Stability Vcc : Circuit Voltage(5V) V H : Heater Voltage(5V) R L : Load Resistance Rs : Sensor Resistance (RL=VR+rL) None polarity 1/8 Long Term Stability - Room condition & temperature Smoke 센서는 실내에서 발생하는 오염 공기 ( 담배연기, 연료용 가스, 유기용제 ) 를 감지하는 센서이며 일반 적으로 미국 환경보호국 (EPA) 은 오염물질의 실내 농도가 옥외 농도보다 2~5 배 높은 것으로 보고 있고, 하루 중 80~90% 정도의 시간을 실내에서 보내는 도시인들에게 공기의 오염은 심각한 건강상의 문제를 초래하고 있어 실내의 오염원 제거 및 환기에 많은 관심을 기울이고 있다. 자연적 희석과정이 존재하는 대기 오염과 달리 실내 공기는 단열 및 방음을 목적으로 하는 건물의 밀폐화 추세에 따른 실내오염농도의 누적 현상과, 다양한 건축 자재, 생활가구 및 생활용품의 사용증가로 인한 유해가스 등이 다량 배출되고 있어, 인체 건강 위해성은 더욱 심각해질 것으로 사료되며 실제로 빌딩 증후군 (SBS : Sick Building Syndrome) 의 주요 원인이 되고 있다. Smoke Sensor 는 실내 오염공기 ( 담배연기, LPG/NG, 유기용제 등 ) 를 피해 한계치 이하에서 감지가 가능 하도록 개발된 센서이다. – for the detection of Hydro Carbon, Smoke, Tobacco, Organic Solvent VHVH ● ● ○ ○ Sensor Vcc GND Vout Vc rLrL ● VRVR ● (or ③ ) ④ ② (or ① ) ③ (or ④ ) ① (or ② ) ● SMKt-type Sensor

2 Best solution of Measuring & Control system Long term stability & High reliability in sensing worldwide Ogam Technology PRODUCT INFORMATION GSAT11, GSAT11-Pxxx Update : 2014.07.03 #202, POST-BI, 970-14, Wolchul-dong, Buk-gu, Gwangju, 500-460, KOREA Home Page : www.ogamtech.com Tel:(062)973-9342www.ogamtech.com E-mail : yjpark@ogamtech.com Fax:(062)973-9344yjpark@ogamtech.com 3. Specifications 2/8 b. 가스 농도 별 감도 : 오차 : ±15% ( 온도, 습도 보상 전 ) 기준  RL : 100 ㏀, Sensor resistance : 400 ㏀ Vout,air : 1.0volt ( 센서 인가전압 5volt) 3.1 Package (GSAT11), MOQ : 없음 a. Characteristics * Tobacco (THE ONE 1.0) 1 개피 연기농도  amount 80ppm(5 평 실내 ) IndexSpec. & Test condition Circuit Voltage Vc Sensor input Voltage :1~12Volt, Sensor Resistance : refer to Rank table VHVH Heater input voltage : 5volt±1%, Heater Resistance : 29.0Ω±2.0Ω PH Power consumption : 450 ㎽ 이하, Inrush current : Less than 200mA Characteristics of sensitivity (β) (Rs,gas / Rs,air) Gases HydrogenAlcohol * TMATolueneAcetaldehyde Concentration 200ppm30ppm0.1ppm15ppm100ppm Sensitivity 0.2≤ β ≤0.60.3≤ 0.4≤ Guarantee - 3years - Calibration interval 1years recommended Operating environment - Temp. : -10 ~ 50 ℃, Humidity : 5 ~ 90%RH, Non-condensing - Storage  Temp. : -10 ~70 ℃, Humidity : 0 ~90%RH Reaction time(T 90 ) - Reaction Time(T 90 ) : Less then 10sec - Recovering Time(T 90 ) : Less then 30sec *TMA :Tri-Methylamine, * Rs,gas : 가스 주입 완료 후, 출력저항, Rs,air : 청정대기 상태에서의 출력저항 수소 (Hydrogen)121124 농도감도농도감도 00.6341500.330 100.5561600.323 200.5111700.316 300.4781800.310 400.4531900.303 500.4332000.298 600.4162100.292 700.4012200.287 800.3872300.282 900.3762400.277 1000.3652500.273 1100.3552600.268 1200.3462700.264 1300.3382800.260 1400.3302900.256 담배연기 (Tobacco)121124 농도감도농도감도 00.7387500.401 500.6708000.390 1000.6228500.380 1500.5859000.371 2000.5549500.362 2500.52810000.353 3000.50610500.345 3500.48711000.337 4000.46911500.330 4500.45312000.323 5000.43812500.316 5500.42513000.309 6000.41313500.303 6500.40114000.297 7000.39014500.291

3 Best solution of Measuring & Control system Long term stability & High reliability in sensing worldwide Ogam Technology PRODUCT INFORMATION GSAT11, GSAT11-Pxxx Update : 2014.07.03 #202, POST-BI, 970-14, Wolchul-dong, Buk-gu, Gwangju, 500-460, KOREA Home Page : www.ogamtech.com Tel:(062)973-9342www.ogamtech.com E-mail : yjpark@ogamtech.com Fax:(062)973-9344yjpark@ogamtech.com 3/8 - Sensor Resistance Table(Only package) Rank Table No.:D Rank RL( ㏀ )Rs( ㏀ ) Rank RL( ㏀ )Rs( ㏀ ) Rank RL( ㏀ )Rs( ㏀ ) D056.723.8~30.3D0917.462.4~79.3D1345.3163~206 D068.530.3~38.5D1022.179.3~101D1457.6206~262 D0710.738.5~48.7D1128.0101~128D1573.2262~333 D0813.748.7~62.4D1235.7128~163D1693.1333~424 ① - ② : heater ③ - ④ : sensor c. Sensor connection Sensor 저항 (Rs) 및 R L 을 (‘3.1-b’ 참조 ) 확인한 후 Basic measuring circuit(‘2 항 ’) 을 참조하여 결선 할 것.( 주의 : 센서 저항은 재고에 따라 바뀔 수 있으며, 당사와 미리 협의 요망 ) - Heater( DC 5volt ± 3% )  ① : Vcc ② : GND, 극성 없음 - Sensor( DC/AC 0 ~ 12volt )  ③ : Vcc ④ : GND, 극성 없음 d. 출고 GSAT11-D ■ ■ D ■ ■ : 저항 분류 rank ex) D11 -> Sensor 저항 (Rs,air) : 101 ~ 128 ㏀ e. Structure and Dimensions f. 주의사항 - 센서 납땜 시 플럭스 (Flux) 에 노출이 안되도록 할 것. - 센서 부착 시 PCB 면으로부터 1.0mm(FR-4, FR-1 제외 ) 이상 간격을 유지할 것. - Gas 반응 테스트 시 20mm 이상 떨어진 곳에서 가스를 주입할 것.. - Basic Circuit 을 이용하여 RL 을 적용할 경우 Vout = 1.0Volt±0.2Volt RL=VR+rL (VR  RL*2, rL  RL*0.4

4 Best solution of Measuring & Control system Long term stability & High reliability in sensing worldwide Ogam Technology PRODUCT INFORMATION GSAT11, GSAT11-Pxxx Update : 2014.07.03 #202, POST-BI, 970-14, Wolchul-dong, Buk-gu, Gwangju, 500-460, KOREA Home Page : www.ogamtech.com Tel:(062)973-9342www.ogamtech.com E-mail : yjpark@ogamtech.com Fax:(062)973-9344yjpark@ogamtech.com 4/8 b. 가스 농도 별 data sheet - Output data : 0.5 ~ 5Volt - Relay Output : 4.0Volt 이상 수소 (Hydrogen) 121124 농도 (ppm) 출력 (Volt) 농도 (ppm) 출력 (Volt) 00.451602.82 101.281702.88 201.561802.93 301.741902.98 401.892003.02 502.012103.07 602.122203.11 702.212303.16 802.302403.20 902.382503.24 1002.452603.28 1102.522703.32 1202.592803.36 1302.652903.40 IndexSpec. & Test condition Circuit Voltage Vc Module input Voltage : 5±0.1Volt PH Power consumption : 460 ㎽ 이하, Inrush current : Less than 140mA Guarantee - 2years over - Calibration interval 1years recommended Worm up Time (T 90 ) - Less then 300sec Reaction time(T 90 ) - Reaction Time(T 90 ) : Less then 5sec - Recovering Time(T 90 ) : Less then 30sec - 오차 : ±7% Hydrogen / Smoke 3.2 OP Module (GSAT11-P1xx), MOQ : 없음 a. Characteristics - 조정 : 출하 시 대기 상태에서 1.0Volt±0.2volt 조정 - 상황에 따라 VR3 을 이용하여 출력 조정 필요. Smoke (Tobacco) 121124 농도 (ppm) 출력 (Volt) 농도 (ppm) 출력 (Volt) 00.458002.36 500.728502.42 1000.999002.48 1501.179502.54 2001.3210002.60 2501.4510502.66 3001.5611002.71 3501.6711502.77 4001.7612002.82 4501.8512502.88 5001.9313002.93 5502.0113502.98 6002.0914003.03 6502.1614503.08

5 Best solution of Measuring & Control system Long term stability & High reliability in sensing worldwide Ogam Technology PRODUCT INFORMATION GSAT11, GSAT11-Pxxx Update : 2014.07.03 #202, POST-BI, 970-14, Wolchul-dong, Buk-gu, Gwangju, 500-460, KOREA Home Page : www.ogamtech.com Tel:(062)973-9342www.ogamtech.com E-mail : yjpark@ogamtech.com Fax:(062)973-9344yjpark@ogamtech.com 5/8 d. Data output □ □ □ □ ① Vcc : 5.0volt ① ② ③ ④ ② GND ③ Data(Vout, analogue signal) ④ Relay e. Relay Output Hi(4.0~4.1volt) output at 50ppm(H 2 ) Hi(4.0~4.1volt) output at 300ppm(Smoke) c. Structure and Dimensions VR1 : 초기 reference 값 조정 VR2 : Gain ( 감도 조정 ) VR3 : Offset (Level shift)

6 Best solution of Measuring & Control system Long term stability & High reliability in sensing worldwide Ogam Technology PRODUCT INFORMATION GSAT11, GSAT11-Pxxx Update : 2014.07.03 #202, POST-BI, 970-14, Wolchul-dong, Buk-gu, Gwangju, 500-460, KOREA Home Page : www.ogamtech.com Tel:(062)973-9342www.ogamtech.com E-mail : yjpark@ogamtech.com Fax:(062)973-9344yjpark@ogamtech.com 6/8 b. 전압 출력 별 가스 농도 기준  RL : 100 ㏀, Sensor resistance : 400 ㏀ Vout,air : 1.0volt ( 센서 인가전압 5volt) 3.3 R L Module(GSAT11-P3xx), MOQ : 500pcs 이상 a. Characteristics - 오차 : ±15% ( 온도, 습도 보상 전 ) Hydrogen / Smoke Smoke (Tobacco) 121124 농도 (ppm) 출력 (Volt) 농도 (ppm) 출력 (Volt) 01.008001.95 501.138501.98 1001.279002.01 1501.369502.04 2001.4310002.07 2501.5010502.10 3001.5511002.13 3501.6111502.16 4001.6512002.18 4501.7012502.21 5001.7413002.23 5501.7813502.26 6001.8214002.29 6501.8514502.31 * Tobacco (THE ONE 1.0) 1 개피 연기농도  amount 80ppm(5 평 실내 ) 수소 (Hydrogen) 121124 농도 (ppm) 출력 (Volt) 농도 (ppm) 출력 (Volt) 01.001602.18 101.411702.21 201.551802.23 301.641902.26 401.722002.28 501.782102.31 601.832202.33 701.882302.35 801.922402.37 901.962502.39 1002.002602.41 1102.032702.43 1202.072802.45 1302.102902.47 c. Sensor connection - Sensor 저항 (Rs) 및 R L 을 (‘3.1-b’ 참조 ) 확인한 후 Basic measuring circuit(‘2 항 ’) 을 참조하여 결선 할 것.( 주의 : 센서 저항은 재고에 따라 바뀔 수 있으며, 당사와 미리 협의 요망 ) IndexSpec. & Test condition Circuit Voltage Vc Module input Voltage : 5±0.1Volt PH Power consumption : 450 ㎽ 이하, Inrush current : Less than 140mA Characteristics of Output data Data 참조 Guarantee - 2years over - Calibration interval 1years recommended Operating environment - Temp. : -10 ~ 50 ℃, Humidity : 5 ~ 90%RH, Non-condensing - Storage  Temp. : -20 ~70 ℃, Humidity : 0 ~90%RH Reaction time(T 90 ) - Reaction Time(T 90 ) : Less then 10sec - Recovering Time(T 90 ) : Less then 180sec

7 Best solution of Measuring & Control system Long term stability & High reliability in sensing worldwide Ogam Technology PRODUCT INFORMATION GSAT11, GSAT11-Pxxx Update : 2014.07.03 #202, POST-BI, 970-14, Wolchul-dong, Buk-gu, Gwangju, 500-460, KOREA Home Page : www.ogamtech.com Tel:(062)973-9342www.ogamtech.com E-mail : yjpark@ogamtech.com Fax:(062)973-9344yjpark@ogamtech.com 7/8 e. Data output (CON1, CON2 배선에 주의할 것 ) CON1 □ □ □ ① ② ③ CON2 □ □ □ ④ ⑤ ⑥ d. Structure and Dimensions ①, ④  Vcc : 5.0volt ②, ⑥  GND ③, ⑤  Data(Vout, analogue signal) 3.4 Product code & characteristics Product codeConsumptionCircuitOutputWorm-up time GSAT11 – P1XX 390 ㎽ 이하 OP-Amplifying Data : Analogue Relay : Hi(4V), Low(0V) Long Study - P2XX↑μ-processor Data : Digital Open collect short - P3XX↑Basic Circuit Data : AnalogueLong

8 Best solution of Measuring & Control system Long term stability & High reliability in sensing worldwide Ogam Technology PRODUCT INFORMATION GSAT11, GSAT11-Pxxx Update : 2014.07.03 #202, POST-BI, 970-14, Wolchul-dong, Buk-gu, Gwangju, 500-460, KOREA Home Page : www.ogamtech.com Tel:(062)973-9342www.ogamtech.com E-mail : yjpark@ogamtech.com Fax:(062)973-9344yjpark@ogamtech.com 8/8 4. 제품 비교 Index GSAT11 GSAT11- P11X GSAT11- P21X study GSAT11- P3XX CircuitPackageOP-ModuleMP-ModuleRL-Module Target GasHC, Smoke, Tobacco, Organic Solvent Accuracy ±15%±7% ±10% Measuring CircuitBasic CircuitOp-AmpMicro ProcessorBasic Circuit Input Voltage 5Volt±3%  Output 0 ~ 4volt Open collect0 ~ 4volt MOQNone More than 500ea Rs,air_b : Sensor Resistance without gases Rs,gas : Sensor Resistance after blowing gases Rs,air_a : Sensor Resistance removing gases Reaction Time(T 90 ) : Less then 10sec [Between Rs,air_b & Rs,gas] Recovering Time(T 90 ) : Less then 30sec [between Rs,gas & Rs,air_a] Beginning stability time(T 90 ) : Less then 10 min 5. Reaction time(T 90 ) 6. Application * Hood, Ventilator * Damper * Gas Leak Alarm (Explosive gases) * 본 규격서는 summary 규격서로 제품 향상을 위하여 공지 없이 변경될 수 있음을 알려드립니다. 7. Product code Sensor : GSAT11 (A) Division Circuit  A : Smoke(HC) Gas of Sensing gas (T) Chip Size  T : 1.5mm * 2.0mm (1) Shape of Package  1 : Metal Can (1) Gas Sensing Characteristics  1 : Normal Module : GSAT11 – P ■ ■ ■ (1) (2) (3) (1) Division Circuit  1 : Op-amp circuit 2 : Micro processor Circuit 3 : Basic Circuit (2) Sensing range  1 : Standard  2 : Sensor 병렬저항 (3) Connector  0 : None  1 : SMAW250-03G( 연호 )