T: +48 737 759 839 SGX Europe Sp. z o.o. E: sales.is sgxsensortech.com 103 Ligocka Str. 40-568 Katowice www.sgxsensortech.com Poland Integrated IR Propane Datasheet INIR-PR-01, ISSUE 1 Copyright SGX Sensortech 2012-2019 GENERAL DESCRIPTION The 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. The INIR is a user friendly digital Gas Sensor, which is designed to use the latest SGX Sensortechs Infrared technology. Integrated IR FEATURES The 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 Gas Sensor with Automatic Switchover between ranges, sensor will process the raw signals to output a linear, High Resolution up to 10ppm, temperature compensated signal proportional to the gas Detectivity Level at 100ppm, concentration applied. The output signal is available in digital Multi-sensor mode, and analogue forms. Analog Output of gas concentration, The SGX Sensortech Integrated IR Gas Sensor provides Serial port communication, users with a simple method of incorporating an Infrared Internal Temperature sensor Sensor into their gas detection instrument which will Active & Reference Signals Monitored significantly reduce the development time and expertise Full Faults Diagnostics & Error Generation required during the design and implementation phase. The Cyclic Redundancy Check (CRC) Integrated IR can also be factory calibrated to allow Typical Low power consumption < 100mW (Average) installation without the need for recalibration. Factory calibrated for Propane or Carbon Dioxide Evaluation Kit available including PC software for easy RECOMMENDED APPLICATIONS testing and production calibration functions Easy implementation into Sensors Network Automation & Control Design for use in Hazardous Areas Indoor Air Quality Certified Sensor for use in Explosive Atmospheres (EX) Industrial Health & Safety TECHNICAL SPECS Whilst SGX Europe Sp. z o.o. has taken care to ensure the accuracy of the information contained herein it accepts no responsibility for the consequences of any use thereof and also reserves the right to change the specification of goods without notice. SGX Europe accepts no liability beyond the set out in its standard conditions of sale in respect of infringement of third party patents arising from the use of tubes or other devices in accordance with information contained herein. In case of modification of the product, SGX disclaims all liability. Copyright SGX Europe Sp. z o.o. 2012-2019 INIR-PR-01, ISSUE 1, March 2019 Page 2 of 7 Integrated IR(INIR) Datasheet ABSOLUTE MAXIMUM RATINGS Pin Name Description Power Supply Min Typical Max 1 TXD Data transmitted from the Integrated IR. Supply Voltage 3.2 VDC 3.3 VDC 5.25 VDC 3.2 Volts 5.25 Volts DC input to Integrated 2 +VCC Average Current 30mA 32mA 35 mA* IR *Inrush Current can be up to 65mA Consumption GND Plane, 0 Volts reference for Integrated 3 GND Logic Outputs Level LOW Voltage Level(VOL) : IR 0.6V Maximum 4 RXD Data received by the Integrated IR. HIGH Voltage Level(VOH): Analog Output. Scalable range, see 2.0V Minimum 5 OUT Application Note 1 Integrated IR Protocol & 1.6mA source current maximum Calibration for details. Logic Inputs Level LOW Voltage Level(VINL): 0.4V Maximum Pad Pad Bootloader Pad. Not used by the customer. HIGH Voltage Level(VINH): 2.0V Minimum NOTE1: All Dimensions in mm. All tolerances Linear +/- Humidity o Operating Humidity 0% 50% 99% 0.1mm and Angular 0.5 unless otherwise stated. Storage Humidity 0% 50% 90% Condensation Sensors Detection Limit, Stability & NOTE2: Do not solder pins. Customer needs to make sure (>100% Humidity) Linearity would be affected, algorithms to find the correct sockets for the Gas Sensor to firmly are implemented to minimize as the push fit plug into their instrument so correct electrical effect. connection is achieved, also see handling precautions in Temperature page 2. Operating Temp. -40 C +20 C +75 C Storage Temp. -20 C +20 C +55 C o o Temp. Cycle Limits 0.8 C/min 1.3 C/min Pressure ( Compensation will be required ) Operating Pressure 80kPa - 120kPa Storage Pressure 80kPa - 120kPa Performance DAC Resolution 12-Bit at 0.0-2.5 Volts DC Max Scalable according to Gas Conc. Operating Range Digital signal format 8 data bits, 1 stop bit, no parity Standard baud rate 38400 as default, 115200, 19200, 9600 Dimensions Diameter (D) 19.9mm 20mm 20.1mm Height (H) 16.50mm 16.60mm 16.70mm Pins Height (pH) 4.0mm 4.8mm 5.6mm Body Material Stainless Steel Weight 25 g 29 g 33 g Gas Sensor Sockets S1 5-Pin , Polygon Topology PIN CONFIGURATION Whilst SGX Europe Sp. z o.o. has taken care to ensure the accuracy of the information contained herein it accepts no responsibility for the consequences of any use thereof and also reserves the right to change the specification of goods without notice. SGX Europe accepts no liability beyond the set out in its standard conditions of sale in respect of infringement of third party patents arising from the use of tubes or other devices in accordance with information contained herein. In case of modification of the product, SGX disclaims all liability. Copyright SGX Europe Sp. z o.o. 2012-2019 INIR-PR-01, ISSUE 1, March 2019