Smacq Technologies SRD-1104 User Manual

Iepe signal conditioner

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SRD-1104 IEPE Signal Conditioner
User 's Manual
Rev: B
Smacq Technologies. Co., Ltd
Smacq.com
Smacq.cn

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Summary of Contents for Smacq Technologies SRD-1104

  • Page 1 SRD-1104 IEPE Signal Conditioner User 's Manual Rev: B Smacq Technologies. Co., Ltd Smacq.com Smacq.cn...
  • Page 2 Without prior consent and written permission, no content of this manual may be copied, modified, or deleted. Trademark information It is a registered trademark of Smacq Technologies. Co., Ltd. The other products and company names mentioned in this document are trademarks or business names of their respective companies.
  • Page 3: Safety Requirements

    Safety requirements Warning: Only connect voltage within the specified range. If the voltage exceeds the specified range, it may cause equipment damage and even affect personal safety. The voltage range that can be connected to each port is detailed in the product specification section.
  • Page 4: Measurement Category

    Measurement category Warning: This device can only be used in measurement category I (CAT I). Do not use this device to connect signals or perform measurements in measurement categories II/III/IV. Measurement category description Measurement Category I (CAT I) refers to measurements taken on circuits that are not directly connected to the main power supply.
  • Page 5 Environment Temperature Operation 0℃~55℃ Storage -40℃~85℃ Humidity Operation 5% RH~95% RH, non-condensing Storage 5% RH~95% RH, non-condensing Pollution level Highest altitude 2000m Pollution level description Pollution level 1: No pollution, or only dry non-conductive pollution occurs. This pollution level has no impact.
  • Page 6: Product Introduction

    1. Product Introduction 1.1. Overview overview SRD-1104 is a 4-channel IEPE Signal Conditioner that can provide constant current power to IEPE and adjust the polarity signal of IEPE sensors to a bipolar signal. Feature point 4-channel IPEP signal modulation ...
  • Page 7 1.2. Product specifications Signal Conditioner parameters Channels Constant current source Output range ± 10V Input mode Differential Output mode Single ended Band width 1Mhz Power supply Supply type USB power supply / External 5V power supply Current 100mA(Max) 1.3. Input/output definition Front panel diagram Front pane definition list Channel...
  • Page 8 Rear panel diagram Rear panel definition list Channel Function USB interface USB power supply connection port, when using USB power supply connect this interface. External 24V power supply input interface, when using 24V power supply, use this +24V IN interface; Connect a 24V power reference (24V -, COM, power ground, etc. have different names) to the GND interface.
  • Page 9 Please place the device inside an anti-static rod when not in use.  If the product is damaged after unpacking, please contact us promptly. 2.2. Packing list Name Specification Description Quantity SRD-1104 IEPE Signal Conditioner SRD-1104 Include Attachments Wiring terminals 10Pin/Green/3.81 USB line USB cable/black/1.5 meters...
  • Page 10: After Sales Service And Warranty

    3. After sales service and warranty Smacq Technologies. Co., Ltd. promises that its products are under warranty. If the product malfunctions during normal use, we will provide free repair or replacement of parts for the user. For detailed warranty instructions, please refer to the warranty instructions inside the packaging box.
  • Page 11: Ordering Information

    4. Ordering information Main Equipment Model Description 4-channel IEPE Signal Conditioner SRD-1104...
  • Page 12: Document Revision History

    5. Document Revision History Date Edition Remarks 2021.08.05 Rev: A First release. Add detailed wiring instructions. 2023.12.15 Rev: B...

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