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Related Manuals for PCB Piezotronics 422M182
Summary of Contents for PCB Piezotronics 422M182
- Page 1 Model 422M182 DIFFERENTIAL INPUT IN-LINE Charge Amplifier 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 Total Customer Satisfaction Guarantee In-Line Differential Charge Converter Operating Guide with Enclosed Warranty Information 3425 Walden Avenue, Depew, New York 14043-2495 Phone 716 684-0001 716 684-0987 E-Mail electronics@pcb.com Toll Free Line 1-800-828-8840 24 Hour Sensor Line 716 684-0001 MANUAL NUMBER: 35938 MANUAL REVISION: NR...
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Page 7: Table Of Contents
Total Customer Satisfaction Guarantee table of contents Introduction........................page 3 Description ........................page 3 Installation ........................page 3 Operation.......................... page 3 Calculation of Output Scaling ................... page 4 Special Considerations..................... page 5 Use with High Temperature Sensors................page 5 ESD Warning Information....................page 6 warranty/servicing Warranty, Service &... -
Page 8: Introduction
Total Customer Satisfaction Guarantee introduction The differential in-line charge converters are designed to convert the high impedance of a differential, charge mode piezoelectric transducer to a low-impedance voltage by means of an ICP ® signal conditioner. These units may be used with either quartz or ceramic, differential charge-mode piezoelectric sensors. -
Page 9: Calculation Of Output Scaling
Total Customer Satisfaction Guarantee calculation of output scaling The differential 422 series contain high-gain, low-noise amplifiers connected in a charge amplifier configuration. The charge output of the transducer is transferred to the feedback capacitors of the amplifiers to develop a voltage which may be calculated using the following equation. = 422 Scaling (mV/pC) x Transducer Sensitivity (pC/Engineering Unit) where: Transducer sensitivity = positive sensitivity minus negative sensitivity... -
Page 10: Special Considerations
Total Customer Satisfaction Guarantee special considerations High source capacitance may degrade the performance of the differential charge amp (source capacitance is the input capacitance defined as transducer capacitance + cable capacitance). In particular, noise may increase and high frequency response may decrease as source capacitance increases. -
Page 11: Esd Warning Information
2 – ESD sensitivity This equipment is designed with user safety in mind; however, the protection provided by the equipment may be impaired if the equipment is used in a manner not specified by PCB Piezotronics, Inc. caution 1 – ESD sensitivity Cables can kill your equipment. -
Page 12: Warranty, Service & Return Procedure
Total Customer Satisfaction Guarantee warranty PCB instrumentation is warranted against defective material and workmanship for 1 year unless otherwise expressly specified. Damage to instruments caused by incorrect power or misapplication, is not covered by warranty. If there are any questions regarding power, intended application, or general usage, please consult with your local sales contact or distributor. -
Page 13: Customer Service
Total Customer Satisfaction Guarantee customer service PCB guarantees Total Customer Satisfaction. If, at any time, for any reason, you are not completely satisfied with any PCB product, PCB will repair, replace, or exchange it at no charge. You may also choose, within the warranty period, to have your purchase price refunded. - Page 14 Model Number Revision: B DIFFERENTIAL INPUT IN-LINE CHARGE AMPLIFIER 422M182 ECN #: 39690 Performance ENGLISH OPTIONAL VERSIONS Sensitivity(± 5 %)(Charge Conversion) 4 mV/pC 4 mV/pC Optional versions have identical specifications and accessories as listed for the standard model Low Frequency Response(-5 %)
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