Siargo FS6122 User Manual

Siargo FS6122 User Manual

Integrated flow, pressure & temperature sensors

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FS6122 User Manual
VB.0.1
Integrated flow, pressure & temperature sensors
Sold in North America by:
Servoflo Corporation
75 Allen Street
Lexington, MA 02472
www.servoflo.com/info@servoflo.com
781-862-9572
©2021 Siargo Ltd.

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Summary of Contents for Siargo FS6122

  • Page 1 FS6122 User Manual VB.0.1 Integrated flow, pressure & temperature sensors Sold in North America by: Servoflo Corporation 75 Allen Street Lexington, MA 02472 www.servoflo.com/info@servoflo.com 781-862-9572 ©2021 Siargo Ltd.
  • Page 2 Copyright 2021 and Liability Disclaimer Siargo Ltd. and its subsidiaries reserve the right to change the specifications and/or descriptions without prior notice. Siargo and its subsidiaries shall not assume any inaccuracy or errors in this manual. For further information and updates, please visit www.Siargo.com.
  • Page 3 • Do not apply for any unknown or non-specified gases that may damage the product. www.Siargo.com FS6122 User Manual...
  • Page 4: Table Of Contents

    8.2.3. Excessive humidity or condensation ..................... 14 8.2.4. Metrology verification ........................15 9. Warranty and Liability ..........................16 10. Service contact and information ........................ 18 Appendix I: Sensor evaluation kit ........................19 Appendix II: Document history ........................20 www.Siargo.com FS6122 User Manual...
  • Page 5: Overview

    1. Overview All contact information can be found at the end of this manual. This manual provides essential information for the FS6122 series of combo sensors for a medical ventilator or CPAP (Continuous Positive Airway Pressure) equipment applications. The product performance, maintenance, and troubleshooting, as well as the information for product order, technical support, and repair, are also included.
  • Page 6: Receipt / Unpack Of The Products

    Please note that the sensor has a pinout that is designed to be directly placed onto a printed circuitry board. Therefore, the power and data cable is an option that will not come with the order automatically. www.Siargo.com FS6122 User Manual...
  • Page 7: Knowing The Products

    SDA, I C data Note: 1. Power supply: The FS6122 requires a power supply of 5±5% Vdc. The sensor consumes less than 20 mA normally and the minimum supply current must be larger than 15 mA. 2. The pressure analog output can be optional. The pin provides 0.5 ~ 4.5 Vdc corresponding with the specified pressure full-scale range.
  • Page 8: Mechanical Dimensions

    3.3 Mechanical dimensions Figure 3.3.1. FS6122 mechanical dimensions. 4. Installation Do not open or alter any part of the product, which would lead to malfunction and irrecoverable damage. For the installation, make sure to the leakage proof of the connections and all electrical precautions are applied.
  • Page 9: Basic Operation

    Pressure CRC=(Byte1)xOR(Byte2)x…xOR(Byte8) C address Read Bit 7 ~ Bit 1 Filter depth Read Int 8, 0~254 Int32(/1000 cmH2O)+CRC Pressure Read CRC=(Byte1)xOR(Byte2)x(OR(Byte3)XOR(byte4) Int16(/100 °C) + CRC Temperature Read CRC=(Byte1)xOR(Byte2) Int16(/100 %RH) + CRC Humidity Read CRC=(Byte1)xOR(Byte2) www.Siargo.com FS6122 User Manual...
  • Page 10 C address is 1 (0000 001x), the write address will be 0x02 (0000 0010) and the read address will be 0x03 (0000 0011). 3. The write protection is a one-time effective function. 5.3 I C interface read/write sequences www.Siargo.com FS6122 User Manual...
  • Page 11: Product Selection And Order Information

    For large quantities, please contact the sales office, distributors, or sales representatives. Siargo is making every effort to ensure the quality of the products. In case of questions and/or product supports, please contact the customer service listed at the end of the document.
  • Page 12: Product Performance

    2. Burst pressure for pressure range: ±40kPa (-5~40 cmH2O) and ±100kPa (-5~100 cmH2O). 3. The data and power cable connector is supplied with the product. It is compatible with AMPMODU MAT 6 positions. (e.g. TE 5-103956-5 https://www.te.com/usa-en/product-5-103956-5.html) www.Siargo.com FS6122 User Manual...
  • Page 13: Pressure Loss

    The pressure loss shown in the graph is one-directional. The reverse direction will have an identical loss value. 7.3. Typical (analog) output The temperature and humidity data can only be accessed via the I interface due to the limited analog ports. www.Siargo.com FS6122 User Manual...
  • Page 14: Technical Notes For The Product Performance

    8.2.3. Excessive humidity or condensation The humidity change will not alter the performance of the sensor. However, if excessive humidity is present resulting in condensation, the measurement port or channel could be blocked or altered. www.Siargo.com FS6122 User Manual...
  • Page 15: Metrology Verification

    If such cases present, please contact the manufacturer for further solutions. For temperature and humidity measurement, because of the small package space, the response of the humidity could be slower than the specified. For additional information, please contact the manufacturer. www.Siargo.com FS6122 User Manual...
  • Page 16: Warranty And Liability

    The products returned under warranty to Siargo shall be at the user or purchaser's risk of loss and will be returned, if at all, at Siargo's risk of loss. Purchasers or users are deemed to have accepted this limitation of warranty and liability, which contains the complete and exclusive limited warranty of Siargo.
  • Page 17 (5) Any damages incurred by the incorrect usage of the products; (6) Siargo does not provide any warranty on finished goods manufactured by others. Only the original manufacturer's warranty applies;...
  • Page 18: Service Contact And Information

    10. Service contact and information Siargo Ltd. is making every effort to ensure the quality of the products. In case of questions and or product supports, please contact customer service at the address listed below. We will respond to your request in a timely fashion and work with you toward your complete satisfaction.
  • Page 19: Appendix I: Sensor Evaluation Kit

    Appendix I: Sensor evaluation kit Siargo offers a sensor evaluation kit, including a digital data converter, USB data cable, and User Application software, that allows the user to evaluate the product performance on a Microsoft Windows-based computer. The user can read and visualize the flow rate of the product, obtain the totalized values, and save the data for further analysis.
  • Page 20: Appendix Ii: Document History

    VA.11 – Output pin assignment update 10.2018 VA.10 – Add additional gauge pressure range 04.2018 VA.9 – I C communication protocol update 07.2017 VA.8 – Response time update; build materials update; Application notes update; Added document history tracking. www.Siargo.com FS6122 User Manual...

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