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PCB Piezotronics 130A23 Installation And Operating Manual

PCB Piezotronics 130A23 Installation And Operating Manual

Icp electret array microphone
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Model 130A23
ICP® Electret Array Microphone
Installation and Operating Manual
For assistance with the operation of this product,
contact PCB Piezotronics, Inc.
Toll-free: 800-828-8840
24-hour SensorLine: 716-684-0001
Fax: 716-684-0987
E-mail: info@pcb.com
Web: www.pcb.com

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Summary of Contents for PCB Piezotronics 130A23

  • Page 1 Model 130A23 ICP® Electret Array Microphone Installation and Operating Manual For assistance with the operation of this product, contact PCB Piezotronics, Inc. Toll-free: 800-828-8840 24-hour SensorLine: 716-684-0001 Fax: 716-684-0987 E-mail: info@pcb.com Web: www.pcb.com...
  • Page 2  Assistance is needed to safely operate equipment  PCB Piezotronics is an ISO-9001 certified company whose Damage is visible or suspected  calibration services are accredited by A2LA to ISO/IEC Equipment fails or malfunctions 17025, with full traceability to SI through N.I.S.T.
  • Page 3 CAUTION Refers to hazards that could damage the instrument. NOTE Indicates tips, recommendations and important information. The notes simplify processes and contain additional information on particular operating steps. The following symbols may be found on the equipment described in this manual: This symbol on the unit indicates that high voltage may be present.
  • Page 4 PCB工业监视和测量设备 - 中国RoHS2公布表 PCB Industrial Monitoring and Measuring Equipment - China RoHS 2 Disclosure Table 有害物质 镉 汞 铅 (Pb) 六价铬 (Cr(VI)) 多溴联苯 (PBB) 多溴二苯醚 (PBDE) 部件名称 (Hg) (Cd) 住房 PCB板 电气连接器 压电晶体 环氧 铁氟龙 电子 厚膜基板 电线 电缆 塑料 焊接...
  • Page 5 Component Name Hazardous Substances Lead (Pb) Mercury (Hg) Cadmium (Cd) Chromium VI Polybrominated Polybrominated Compounds Biphenyls (PBB) Diphenyl Ethers (Cr(VI)) (PBDE) Housing PCB Board Electrical Connectors Piezoelectric Crystals Epoxy Teflon Electronics Thick Film Substrate Wires Cables Plastic Solder Copper Alloy/Brass This table is prepared in accordance with the provisions of SJ/T 11364.
  • Page 6: Table Of Contents

    3.0 Powering ........2 130E20 4.0 Installation and Operation ..3 5.0 Calibration ......... 4 6.0 Service ........6 7.0 Warranty ........6 130E21 130A23 130E22 130A24 Figure 1 1.0 Introduction  Congratulations on the purchase of a quality, ICP Microphone.
  • Page 7: Powering

    13mm in diameter. The 130E20 and 130A24 include a BNC Jack, 130E21 includes a 10-32 Coaxial Jack, and the 130E22 and 130A23 both include a SMB Coaxial Socket. All 130 series Microphones are Prepolarized. By applying a high temperature polymer material, which contains frozen electrical charges, to the top of the backplate, PCB has eliminated the need for external Polarization.
  • Page 8: Installation And Operation

    normal operation and a “red” reading indicates a short circuit (example: a shorted cable). The signal conditioner provides a zero-based, AC-coupled, output signal that is compatible with most standard readout devices. Many FFT analyzers, data acquisition modules, and data collectors have the proper constant- ...
  • Page 9: Calibration

    The 130A24 microphone design includes a removable grid cap and replaceable protective cover. This unique feature allows the 130A24 to withstand harsh environments while extending the lifespan of the microphones’ critical sensitive components. Should the water and dust resistant cover get damaged due to prolonged exposure to harsh conditions, a removable grid cap Figure 4 allows the user to replace this protective cover quickly and easily...
  • Page 10 Calibration ratios for these types of devices are limited to 1:1. 5. See M anufacturer’s Specification Sheet for a detailed listing of performance specifications. 6. This certificate shall not be reproduced, except in full, without written approval from PCB Piezotronics, Inc 7. Calibrated per ACS-21.
  • Page 11: Service

    (716-684-0001) to discuss your immediate dynamic instrumentation needs with a PCB Application Engineer. 7.0 Warranty All equipment and repair services provided by PCB Piezotronics, Inc. are covered by a limited warranty against defective material and workmanship for a period of one year. Visit www.PCB.com for a complete statement of our warranty.
  • Page 12 Model Number Revision: A ICP® ELECTRET ARRAY MICROPHONE 130A23 ECN #: 42103 Performance ENGLISH OPTIONAL VERSIONS Nominal Microphone Diameter 1/4" 1/4" Optional versions have identical specifications and accessories as listed for the standard model Frequency Response Characteristic(at 0° incidence) Free-Field Free-Field except where noted below.