[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"detail-sidebar-cat-0-en-105":3,"doc-seo-671595-105":59,"doc-detail-671595-en":130},{"code":4,"msg":5,"data":6},0,"success",[7,13,18,23,28,33,38,43,48,51,55],{"id":8,"doc_module":4,"doc_module_name":9,"category_name":10,"show_sort_weight":11,"slug":12},1,"Document","Story & Novel",90,"story-novel",{"id":14,"doc_module":4,"doc_module_name":9,"category_name":15,"show_sort_weight":16,"slug":17},2,"Literature",80,"literature",{"id":19,"doc_module":4,"doc_module_name":9,"category_name":20,"show_sort_weight":21,"slug":22},4,"Exam",70,"exam",{"id":24,"doc_module":4,"doc_module_name":9,"category_name":25,"show_sort_weight":26,"slug":27},5,"Comic",60,"comic",{"id":29,"doc_module":4,"doc_module_name":9,"category_name":30,"show_sort_weight":31,"slug":32},6,"Technology",50,"technology",{"id":34,"doc_module":4,"doc_module_name":9,"category_name":35,"show_sort_weight":36,"slug":37},7,"Healthcare",40,"healthcare",{"id":39,"doc_module":4,"doc_module_name":9,"category_name":40,"show_sort_weight":41,"slug":42},8,"Research & Report",30,"research-report",{"id":44,"doc_module":4,"doc_module_name":9,"category_name":45,"show_sort_weight":46,"slug":47},9,"Religion & Spirituality",20,"religion-spirituality",{"id":46,"doc_module":4,"doc_module_name":9,"category_name":49,"show_sort_weight":46,"slug":50},"World Cup","world-cup",{"id":52,"doc_module":4,"doc_module_name":9,"category_name":53,"show_sort_weight":52,"slug":54},10,"Lifestyle","lifestyle",{"id":56,"doc_module":4,"doc_module_name":9,"category_name":57,"show_sort_weight":24,"slug":58},19,"General","general",{"code":4,"msg":60,"data":61},"ok",{"site_id":62,"language":63,"slug":64,"title":65,"keywords":66,"description":67,"schema_data":68,"social_meta":123,"head_meta":125,"extra_data":127,"updated_unix":129},105,"en","integrated-ir-datasheet-ds-0229-issue-9","Integrated IR Datasheet - DS-0229 - Issue 9","","Integrated IR (INIR) sensor datasheet for DS-0229, Issue 9, detailing infrared gas detection capabilities and system integration. Highlights include triple-range linear approximation for carbon dioxide and methane, automatic range switchover, up to 10 ppm resolution, and analog plus digital outputs with serial communication. Specifications cover power limits, humidity and temperature operating/storage conditions, DAC and digital signal format, recommended applications, pin configuration, and key design considerations such as warm-up time, calibration approach, and fault diagnostics.",{"@graph":69,"@context":122},[70,84,105],{"@type":71,"itemListElement":72},"BreadcrumbList",[73,77,79,82],{"item":74,"name":75,"@type":76,"position":8},"https://docshare.wps.com","Home","ListItem",{"item":78,"name":9,"@type":76,"position":14},"https://docshare.wps.com/document/",{"item":80,"name":30,"@type":76,"position":81},"https://docshare.wps.com/document/technology/",3,{"item":83,"name":65,"@type":76,"position":19},"https://docshare.wps.com/document/integrated-ir-datasheet-ds-0229-issue-9/671595/",{"url":83,"name":65,"@type":85,"image":86,"author":91,"headline":65,"publisher":94,"fileFormat":97,"inLanguage":63,"description":67,"dateModified":98,"datePublished":99,"encodingFormat":97,"isAccessibleForFree":100,"interactionStatistic":101},"DigitalDocument",{"url":87,"@type":88,"width":89,"height":90},"https://docshare.wps.com/thumbnails/integrated-ir-datasheet-ds-0229-issue-9/671595.png","ImageObject",300,407,{"name":92,"@type":93},"WPS_1786070896","Person",{"url":74,"name":95,"@type":96},"DocShare","Organization","application/pdf","2026-11-02","2026-11-01",true,{"@type":102,"interactionType":103,"userInteractionCount":8},"InteractionCounter",{"@type":104},"ViewAction",{"@type":106,"mainEntity":107},"FAQPage",[108,114,118],{"name":109,"@type":110,"acceptedAnswer":111},"What gases and ranges does the INIR sensor support in DS-0229 Issue 9?","Question",{"text":112,"@type":113},"The datasheet lists triple-range detection with linear approximation for carbon dioxide (5%) and methane (5%), and methane (100%). Each gas has defined percentage-by-volume subranges across the configured span.","Answer",{"name":115,"@type":110,"acceptedAnswer":116},"What signal outputs and communication interfaces are provided?",{"text":117,"@type":113},"The sensor provides analog output of gas concentration and digital output via serial port communication. It also includes an internal temperature sensor and monitored active and reference signals.",{"name":119,"@type":110,"acceptedAnswer":120},"How long is the warm-up time, and are readings valid during warm-up?",{"text":121,"@type":113},"Warm-up time is 45 seconds after power-on or mode changes. During this period data are not valid, and readings may have much higher errors until the sensor reaches the ambient temperature.","https://schema.org",{"og:url":83,"og:type":124,"og:title":65,"og:site_name":95,"og:description":67},"article",{"robots":126,"canonical":83},"index,follow",{"doc_id":128,"site_id":62},671595,1793577528,{"code":4,"msg":5,"data":131},{"doc_id":128,"user_id":132,"nickname":92,"user_avatar":133,"doc_module":4,"category_id":29,"category_name":30,"doc_title":65,"doc_description":67,"doc_content":134,"file_id":135,"file_url":136,"file_type":137,"file_size":138,"view_count":8,"is_deleted":4,"is_public":8,"is_downloadable":8,"audit_status":8,"page_count":44,"language":139,"language_code":63,"site_id":62,"html_lang":63,"table_of_contents":140,"faqs":141,"seo_title":142,"seo_description":67,"update_tm":129,"read_time":143},549768072016,"https://ap-avatar.wpscdn.com/davatar_155a257f0dc6eb9ab79c44ca47cae57d","Integrated IR Datasheet  \nDS-0229, ISSUE 9  \nCopyright © SGX Sensortech 2012-2019  \nIntegrated IR FEATURES  \n• Triple Range with linear approximation in each case:  \nI. Carbon Dioxide 5%:  \n0%v.v-1%v.v, 1%-4%v.v, 4%v.v-5%v.v.  \nII. Methane 5%:  \n0%v.v-1%v.v, 1%-4%v.v, 4%v.v-5%v.v.  \nIII. Methane 100%:  \n0%v.v-1%v.v, 1%-4%v.v, 4%v.v-100%v.v  \n• Gas Sensor with Automatic Switchover between ranges,• High Resolution up to 10ppm,  \n• Detectivity Level at 100ppm,  \n• Multi-sensor mode,  \n• Analog Output of gas concentration,  \n• Serial port communication,  \n• Internal Temperature sensor  \n• Active & Reference Signals Monitored  \n• Full Faults Diagnostics & Error Generation  \n• Cyclic Redundancy Check (CRC)  \n• Four Different Modes of Operation  \n• Typical Low power consumption \u003C 100mW (Average)  \n~~•~~ Factory calibrated for Methane or Carbon Dioxide  \n• Evaluation Kit available including PC software for easy testing and production calibration functions  \n• Easy implementation into Sensors Network  \n• Design for use in Hazardous Areas  \n• Certified Sensor for use in Explosive Atmospheres (EX)  \nGENERAL DESCRIPTION  \nThe Integrated IR (INIR) sensor has been designed with the latest technology, using a microcontroller with an ARM7 core and via software design the necessary techniques have been implemented to increase the reliability of the device therefore minimize the probability of faults.  \nThe INIR is a user friendly digital Gas Sensor, which is designed to use the latest SGX Sensortech’s Infrared technology.  \nThe sensor is designed to decrease the implementation time therefore increase productivity. The Integrated IR sensor incorporates the necessary electronics and embedded software to operate from a low voltage DC power supply. The sensor will process the raw signals to output a linear, temperature compensated signal proportional to the gas concentration applied. The output signal is available in digital and analogue forms.  \nThe SGX Sensortech Integrated IR Gas Sensor provides users with a simple method of incorporating an Infrared Sensor into their gas detection instrument which will significantly reduce the development time and expertise required during the design and implementation phase. The Integrated IR can also be factory calibrated to allow installation without the need for recalibration.  \nRECOMMENDED APPLICATIONS  \n• Mining  \n• Automation & Control  \n• Indoor Air Quality  \n• Industrial Health & Safety  \nTECHNICAL SPECS  \nABSOLUTE MAXIMUM RATINGS  \n\n| Power Supply | Min | Typical | Max |\n| --- | --- | --- | --- |\n| Supply Voltage | 3.2 VDC | 3.3 VDC | 5.25 VDC |\n| Average Current Consumption | 30mA | 32mA | 35 mA* |\n|  | *Inrush Current can be up to 65mA |  |  |\n| Logic Outputs Level | LOW Voltage Level(VOL) : 0.6V Maximum\u003Cbr>HIGH Voltage Level(VOH):\u003Cbr>2.0V Minimum\u003Cbr>1.6mA source current maximum |  |  |\n| Logic Inputs Level | LOW Voltage Level(VINL): 0.4V Maximum\u003Cbr>HIGH Voltage Level(VINH):\u003Cbr>2.0V Minimum |  |  |\n| Humidity |  |  |  |\n| Operating Humidity | 0% | 50% | 99% |\n| Storage Humidity | 0% | 50% | 90% |\n| Condensation (>100% Humidity) | Sensor’s Detection Limit, Stability & Linearity would be affected, algorithms are implemented to minimize as the effect. |  |  |\n| Temperature |  |  |  |\n| Operating Temp. | -40 􀁱 C | +20 􀁱 C | +75 􀁱 C |\n| Storage Temp. | -20 􀁱 C | +20 􀁱 C | +55 􀁱 C |\n| Temp. Cycle Limits |  | 0.8oC/min | 1.3oC/min |\n| Pressure ( Compensation will be required ) |  |  |  |\n| Operating Pressure | 80kPa | - | 120kPa |\n| Storage Pressure | 80kPa | - | 120kPa |\n| Performance |  |  |  |\n| DAC Resolution | 12-Bit at 0.0-2.5 Volts DC Max Scalable according to Gas Conc. Operating Range |  |  |\n| Digital signal format | 8 data bits, 1 stop bit, no parity |  |  |\n| Standard baud rate | 38400 as default, 115200, 19200, 9600 |  |  |\n| Dimensions |  |  |  |\n| Diameter (D) | 19.9mm | 20mm | 20.1mm |\n| Height (H) | 16.50mm | 16.60mm | 16.70mm |\n| Pins Height (pH) | 4.0mm | 4.8mm | 5.6mm |\n| Body Material ","cbCaibPFQR6X7YTh","https://ap.wps.com/l/cbCaibPFQR6X7YTh","pdf",1049971,"English","# Integrated IR FEATURES\n## Triple Range and Linear Approximation\n## Outputs, Diagnostics, and Modes\n## General Description\n# Recommended Applications\n# Technical Specs\n## Absolute Maximum Ratings\n## Pin Configuration\n## Design Considerations & Applications\n## Warm-Up Time\n## Calibration","[{\"question\":\"What gases and ranges does the INIR sensor support in DS-0229 Issue 9?\",\"answer\":\"The datasheet lists triple-range detection with linear approximation for carbon dioxide (5%) and methane (5%), and methane (100%). Each gas has defined percentage-by-volume subranges across the configured span.\"},{\"question\":\"What signal outputs and communication interfaces are provided?\",\"answer\":\"The sensor provides analog output of gas concentration and digital output via serial port communication. It also includes an internal temperature sensor and monitored active and reference signals.\"},{\"question\":\"How long is the warm-up time, and are readings valid during warm-up?\",\"answer\":\"Warm-up time is 45 seconds after power-on or mode changes. During this period data are not valid, and readings may have much higher errors until the sensor reaches the ambient temperature.\"}]","Integrated IR Datasheet - DS-0229 - Issue 9 | PDF",23]