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Manual 21354 Rev E 
ECN 50523 

 

 

 

Repair and Maintenance 

 

 

PCB guarantees Total Customer Satisfaction through its 

“Lifetime  Warranty  Plus”  on all  Platinum  Stock  Products 

sold by PCB and through its limited warranties on all other 
PCB  Stock,  Standard  and  Special  products.  Due  to  the 
sophisticated  nature  of  our  sensors  and  associated 
instrumentation, 

field  servicing  and  repair  is  not 

recommended  and,  if  attempted,  will  void  the  factory 
warranty

 
Beyond  routine  calibration  and  battery  replacements 
where  applicable,  our  products  require  no  user 
maintenance.  Clean  electrical  connectors,  housings,  and 
mounting surfaces with solutions and techniques that will 
not  harm  the  material  of  construction.  Observe  caution 
when using liquids near devices that are not hermetically 
sealed.  Such  devices  should  only  be  wiped  with  a 
dampened cloth

never saturated or submerged.  

 

In the event that equipment becomes damaged or ceases 
to operate, our Application Engineers are here to support 
your  troubleshooting  efforts  24  hours  a  day,  7  days  a 
week. Call or email with model and serial number as well 
as a brief description of the problem. 

 

Calibration 

 

 

Routine 

calibration 

of 

sensors 

and 

associated 

instrumentation  is  necessary  to  maintain  measurement 
accuracy. We recommend calibrating on an annual basis, 
after  exposure  to  any  extreme  environmental  influence, 
or prior to any critical test.  

 

PCB Piezotronics is an ISO-9001 certified company whose 
calibration  services  are  accredited  by  A2LA  to  ISO/IEC 
17025,  with  full  traceability  to  SI  through  N.I.S.T.  In 
addition to our standard calibration services, we also offer 
specialized  tests,  including:  sensitivity  at  elevated  or 
cryogenic  temperatures,  phase  response,  extended  high 
or low frequency response, extended range, leak testing, 
hydrostatic  pressure  testing,  and  others.  For  more 
information,  contact  your  local  PCB  Piezotronics 
distributor,  sales  representative,  or  factory  customer 
service representative.  

 

Returning Equipment 

 

If  factory  repair  is  required,  our  representatives  will 
provide you with a Return Material Authorization (RMA) 
number, which we use to reference any information you 
have  already  provided  and  expedite  the  repair  process. 
This number should be clearly marked on the outside of 
all  returned  package(s)  and  on  any  packing  list(s) 
accompanying the shipment.  

 

Contact Information 

 

 

PCB Piezotronics, Inc.  
3425 Walden Ave. 
Depew, NY14043 USA  
Toll-free: (800) 828-8840 
24-hour SensorLine: (716) 684-0001 
General inquiries

[email protected]

 

Repair inquiries

[email protected]

  

 

For a complete list of distributors, global offices and sales 
representatives, visit our website, 

www.pcb.com

 

 

Safety Considerations

 

 

This  product  is  intended  for  use  by  qualified  personnel 
who  recognize  shock  hazards  and  are  familiar  with  the 
precautions required to avoid injury. While our equipment 
is  designed  with  user  safety  in  mind,  the  protection 
provided by the equipment may be impaired if equipment 
is used in a manner not specified by this manual.  

 

Discontinue use and contact our 24-Hour Sensorline if: 

 

 

Assistance is needed to safely operate equipment 

 

Damage is visible or suspected 

 

Equipment fails or malfunctions 

 

For  complete  equipment  ratings,  refer  to  the  enclosed 
specification sheet for your product. 

 

Definition of Terms and Symbols 

 

 

The following symbols may be used in this manual: 

 

 

DANGER 

Indicates an immediate hazardous 
situation, which, if not avoided, may 
result in death or serious injury.

 

 

Summary of Contents for ICP 261B02

Page 1: ...ialized tests including sensitivity at elevated or cryogenic temperatures phase response extended high or low frequency response extended range leak testing hydrostatic pressure testing and others For more information contact your local PCB Piezotronics distributor sales representative or factory customer service representative Returning Equipment If factory repair is required our representatives ...

Page 2: ...ation 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 Use standard safety precautions to avoid personal contact with this voltage This symbol on the unit indicates that the user should refer to the operating instructions located in the manual This symbol indicates safety ea...

Page 3: ...E 住房 O O O O O O PCB板 X O O O O O 电气连接器 O O O O O O 压电晶体 X O O O O O 环氧 O O O O O O 铁氟龙 O O O O O O 电子 O O O O O O 厚膜基板 O O X O O O 电线 O O O O O O 电缆 X O O O O O 塑料 O O O O O O 焊接 X O O O O O 铜合金 黄铜 X O O O O O 本表格依据 SJ T 11364 的规定编制 O 表示该有害物质在该部件所有均质材料中的含量均在 GB T 26572 规定的限量要求以下 X 表示该有害物质至少在该部件的某一均质材料中的含量超出 GB T 26572 规定的限量要求 铅是欧洲RoHS指令2011 65 EU附件三和附件四目前由于允许的豁免 CHINA RoHS COMPLIANCE ...

Page 4: ... O Wires O O O O O O Cables X O O O O O Plastic O O O O O O Solder X O O O O O Copper Alloy Brass X O O O O O This table is prepared in accordance with the provisions of SJ T 11364 O Indicates that said hazardous substance contained in all of the homogeneous materials for this part is below the limit requirement of GB T 26572 X Indicates that said hazardous substance contained in at least one of t...

Page 5: ... 3 6 0 Low Frequency Monitoring 3 7 0 Discharge Time Constant 4 8 0 Calibration 4 9 0 Troubleshooting 5 10 0 Maintenance 5 Figure Page 1 3 Component Force Link Axis Definition 2 2 ICP 3 Component Force Link 2 3 Cable Strain Relief 3 4 Characteristic Discharge Time Constant Curve 4 5 Step Function Response 4 MANUAL NUMBER 29015 MANUAL REVISION A ECO NUMBER 52446 ...

Page 6: ...osed upon the sensor ICP force link sensors contain built in microelectronic signal conditioning circuitry to provide clean low impedance output signals that can be transmitted over low cost cables and in adverse industrial environments Multi pin connectors facilitate a single point hookup with common multi conductor cable Power to operate ICP sensors is generally in the form of a low cost 24 27 V...

Page 7: ...om 2 to 20 mA PCB standard battery powered signal conditioners are factory set at 2 mA and may be used to adequately drive a signal for 100 feet PCB line signal supplies are factory set at 4 mA and adjustable from 2 to 20 mA enabling signals to be transmitted over hundreds of feet It is necessary to supply the sensor with a 2 to 20 mA constant current at 20 to 30 VDC through a current regulating d...

Page 8: ...e DTC represents the amount of time taken for the signal to decay to 37 of the initial peak value As illustrated in Figure 4 this is an exponential decay Approximately five DTC intervals are needed for a peak signal to naturally decay back to zero The rule of thumb for signal discharge as outlined in Figure 4 is this for the first 10 of the DTC the signal lost is approximately proportional to the ...

Page 9: ... sensor is of welded construction it should be returned to the factory for servicing in the event of serious malfunction Observe the following precautions in using the sensor Do not exceed the maximum load levels for the force sensor see specification sheet Do not subject the sensor to temperatures exceeding that of the specification normally 250 F 121 C Do not apply voltage to the sensor without ...

Page 10: ...l Noise 10Hz X Y 0003lb Hz 00143N Hz Spectral Noise 100Hz X Y 00008lb Hz 000366N Hz Spectral Noise 1 000Hz X Y 00002lb Hz 000082N Hz Spectral Noise 1Hz X Y 002lb Hz 0104N Hz Spectral Noise 10Hz Z 0006lb Hz 00256N Hz Spectral Noise 100Hz Z 0002lb Hz 00074N Hz Spectral Noise 1 000Hz Z 00005lb Hz 000227N Hz Output Polarity Positive Positive Electrical Isolation 108 Ohm 108 Ohm Physical Stiffness z ax...

Page 11: ... METRIC 1 LENGTH 1 1 0 1 LENGTH 5 2 0 5 LENGTH 100 6 0 100 LENGTH 1 0 2 54cm LENGTH 30 5cm 2 54cm 0 30 5cm LENGTH 1 5m 5 1cm 0 1 5m LENGTH 30 5m 15 2cm 0 30 5m LENGTH 30 5cm 0 A A Y X Z 74524 PCB Piezotronics Inc claims proprietary rights in the information disclosed hereon Neither it nor any reproduction thereof will be disclosed to others without the written consent of PCB Piezotronics Inc REVIS...

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