background image

 

 

Figure 18. 

DC Bias Voltage Measurement 

 
10.0 REPAIR/RETURN PROCEDURE 

Because  of  the  nature  of  most  IMI 
instrumentation,  field  repair  is  typically  NOT 
recommended  and  may  void  any  warranty.    If 
factory  service  is  required,  contact  IMI  for  a 

RETURN  MATERIAL  AUTHORIZATION  (RMA)

 

number  prior  to  sending  equipment  to  the 
factory.  Please have information available, such 
as  model  and  serial  number.    Also,  to  insure 
efficient  service,  be  sure  to  include  a  written 
description of the symptoms and problems with 
the equipment to a local sales representative or 
distributor, or contact IMI if none are located in 
your area. 
 
Customers outside the U.S. should consult their 
local  IMI  distributor  for  information  on 
returning  equipment.    For  exceptions,  please 
contact  the  International  Sales  department  at 
IMI  to  request  shipping  instructions  and  an 

RMA.    For  assistance,  please  call 

(716)  684-

0003

, or fax us at 

(716) 684-3823

.  You may also 

receive assistance via e-mail at 

[email protected]

 or 

visit our website at 

www.pcb.com. 

 

11.0 CUSTOMER SERVICE/WARRANTY 
 

IMI, a division of PCB Piezotronics, guarantees 

Total 

Customer Satisfaction

.  If, at any time, for any 

reason, you are not completely satisfied with any IMI 
product, IMI will repair, replace or exchange it at no 
charge.  You may also choose to have your purchase 
price refunded. 
 
IMI instrumentation is warranted against defective 
material 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.  

Batteries or expendable hardware items 

are not covered by warranty. 
 
IMI offers to all customers, at no charge, 24-hour 
phone support.  This service makes product or 
application support available to our customers, day 
or night, seven days a week.  When unforeseen 
problems or emergency situations arise, call the 

IMI 

Hot Line at (716) 684-0003

, and an application 

specialist will assist you. 

 

 

Содержание IMI SENSORS EX637 Series

Страница 1: ...el 25mV g 4 to 1 5kHz side exit 2 pin conn Installation and Operating Manual For assistance with the operation of this product contact the PCB Piezotronics Inc Toll free 800 959 4464 24 hour SensorLin...

Страница 2: ...alized 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...

Страница 3: ...tion 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 p...

Страница 4: ...China RoHS 2 Disclosure Table Pb Hg Cd Cr VI PBB PBDE O O O O O O PCB X O O O O O O O O O O O X O O O O O O O O O O O O O O O O O O O O O O O O O X O O O O O O O O O X O O O O O O O O O O O X O O O O...

Страница 5: ...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 sai...

Страница 6: ...lated 2 20 mA at 18 to 28 VDC source This power is regulated by a current limiting circuit which provides the constant current excitation required for proper operation of ICP sensors In general batter...

Страница 7: ...sential as the reliability and accuracy of any measurement system is no better than that of its weakest link Due to the nature of vibration measurements all sensor cables will ultimately fatigue and f...

Страница 8: ...CB Piezotronics This Division is wholly contained in the PCB Piezotronics manufacturing facility at 3425 Walden Avenue Depew New York Same address same manufacturing facility Some of the documentation...

Страница 9: ...ON A ECN NUMBER 49766 Operating Guide with Enclosed Warranty Information 3424 Walden Avenue Depew New York 14043 2495 Phone 716 684 0003 Fax 716 684 3823 Toll Free Line 1 800 959 4IMI Piezoelectric IC...

Страница 10: ...ply low frequency and high frequency measurements Shear design sensors are preferred because of their inherent insensitivity to adverse environmental influences such as case or base strain and thermal...

Страница 11: ...wer gain which is extremely close to unity and independent of input voltage Also the diode can be changed to supply higher currents for driving long cable lengths Constant current diodes as shown in F...

Страница 12: ...nics However when operating AC coupled signal conditioners with readout devices having an input impedance of less than one megaohm thelow frequencyrangemaybeaffected 4 1 STANDARD STUD MOUNT This mount...

Страница 13: ...derside of the mounting base Firmly press down on the assembly to displace any extra adhesive remaining under the base See Figure7 METHOD 2 Direct Adhesive Mount For restrictions of space or for conve...

Страница 14: ...interference or radio frequency interference EMI or RFI To avoid ground loops thereshouldonlybeonegroundin the system It is recommended for permanent installations that the sensor becase isolatedand...

Страница 15: ...ate Also any current not used by the cable goes directly to power the internal electronicsandwillcreateheat Thismaycausethesensorto exceed its maximum temperature specification For this reason donotsu...

Страница 16: ...er the meter or LED and allow the sensor to power up If a faulty condition is monitored first check all system connections then check the functionality of the cable and signal conditioner If the syste...

Страница 17: ...and former MIL STD 45662A and uses equipment directly traceable to NIST This assures an accurate calibration of relevant specifications The following includes a broad overview of the Back to Back Cal...

Страница 18: ...A of constant current to extend battery life while continuous monitoring systems offer more current in order to drive longer cables Figure 16 shows a typical system for a sensor with integral electron...

Страница 19: ...eive assistance via e mail at imi pcb com or visit our website at www pcb com 11 0 CUSTOMER SERVICE WARRANTY IMI a division of PCB Piezotronics guarantees Total Customer Satisfaction If at any time fo...

Страница 20: ......

Страница 21: ...O DRAFTING 49059 NO CHANGES WITHOUT APPROVAL SCHEDULE DRAWING NO MODIFICATIONS PERMITTED WITHOUT REFERENCE TO THE NOTIFIED BODY SHIELDS TO BE EARTHED AT BARRIER ENDS THE INSTALLER SHALL INSURE THAT TH...

Страница 22: ...n Neither it nor any reproduction thereof will be disclosed to others without the written consent of PCB Piezotronics Inc REVISIONS REV DESCRIPTION DIN SEE SHEET 1 SCHEDULE DRAWING NO MODIFICATIONS PE...

Страница 23: ...UNF 5 MountingTorque 2 to5 ft lb 2 7 to6 8 Nm SensingElement Quartz Quartz SensingGeometry Shear Shear HousingMaterial Stainless Steel Stainless Steel Sealing Hermetic Hermetic 6 Electrical Connector...

Страница 24: ...CASE ISOLATED ACCELEROMETER DECIMALS XX 03 XXX 010 DECIMALS X 0 8 XX 0 25 KRM 12 13 18 KRM 12 13 18 RMB 12 13 18 68326 PCB Piezotronics Inc claims proprietary rights in the information disclosed here...

Страница 25: ...tes that the product is subject to the special conditions of use specified in the Schedule to this certificate 9 This EU Type Examination Certificate relates only to the design and construction of the...

Страница 26: ...The relevant Essential Health and Safety Requirements EHSR5 have been identified and assessed in lntertek Report 103312845CRT 003a Dated 8 August 2019 This Certificate is forth exclusive use of Intert...

Страница 27: ...9 MODEL EX M 637XYYYZ SERIES ETCHING DRAWING Page 1 o 2 This Certificate Is for the exclusive use of Intertek s client and is provided pursuant to the agreement between Intertek and its Client Interte...

Страница 28: ...f Intertek s client and is provided pursuant to the agreement between Intertek and its Client lntertek n responsibility and liability are limited to the terms and conditions of the agreement Intertek...

Страница 29: ...number it indicates that the product is subject to the special conditions of use specified in the Schedule to this certificate 9 This Type Examination Certificate relates only to the design of the spe...

Страница 30: ...C 60079 15 Unused connector must be fitted with an appropriately rated blanking cover b Conditions of Manufacture Routine Tests Dielectric Strength Test Per IEC 60079 15 14 Essential Health and Safety...

Страница 31: ...3 ETCHING DRAWING 70897 NR 8 8 19 MODEL EX M 637XYYYZ SERIES ETCHING DRAWING Page lof 2 This Certificate is for the exclusive use of lutertek s client and is provided pursuant to the agreement between...

Страница 32: ...of lntertek s client and is provided pursuant to the agreement between Intertek and its Client ietertek s responsibility and liability are limited to the terms and conditions of the agreement Intertek...

Страница 33: ...Number This Authorization to Mark is for the exclusive use of Intertek s Client and is provided pursuant to the Certification agreement between Intertek and its Client Intertek s responsibility and li...

Страница 34: ...nd Non Incendive Equipment For Use In Hazardous Locations R2016 CSA C22 2 157 1992 Ed 3 GI U2 Nonincendive Electrical Equipment For Use In Class I And II Division 2 And Class III Divisions I And 2 Haz...

Страница 35: ...YYYZ EX M 638XYYYZ Optional accessory Type of Protection IntrinsicSafety Ia Non Sparking nA Marking Ex ia IIC T4 Ga Ex nA IIC T4 Gc 1960 5 Ta 5 121 C lECEx ETL 19 0034X Approved for issue on behalf of...

Страница 36: ...erational Documents as amended STANDARDS The apparatus and any acceptable variations to it specified in the schedule of this certificate and the identified documents was found to comply with the follo...

Страница 37: ...barrier item When used in Zone 2 The Accelerometers provide a voltage output when subjected to mechanical motion They are intended to be fixed installation in the explosive atmosphere and to be suppl...

Страница 38: ...98 NR 7 24 2019 SECURITE INTRINSEQUE NON SPARK ARC lECEx Ex Ia lECEx Ex nA EX M 637XYYYZ Series Industrial ICP Accelerometer EX M 638XYYYZ Series Industrial ICP Accelerometer Page 2 of 2 DESCRIPTIVE N...

Страница 39: ...ETCHING DRAWING Page 1 of 2 ETCHING DRAWING 70900 NR 8 8 19 MODEL EX M 638XYYYZ SERIES ETCHING DRAWING Page 2 of 2 APPROVAL 70910 NR 7 27 19 INTERCONNECTION DIV 1 ZONE 0 Page 1 of APPROVAL 70910 NR 7...

Страница 40: ...INSTRUCTIONS FOR USE 70911 NR 08 01 19 EX M 637XYYYZ and EX M 638XYYYZ Series Page 3 of 3 APPROVAL XTAL 71165 NR 7 24 19 DRAWING Page 1 of 1 Note An is included before the title of documents that are...

Страница 41: ...data sheets and where those data sheets refer to this declaration of conformity The data sheets for all ICP model numbers referenced above which include the CE mark on such data sheets and refer to th...

Страница 42: ...045c GM29047c GM29029s GM29031s GM29033s GM29044s GM29046s GM29048s I the undersigned hereby declare that the equipment specified above conforms to the above Directive s Standard s Place Depew NY Date...

Страница 43: ...erenced above which include the CE mark on such data sheets and refer to this Declaration of Conformity are hereby incorporated by reference into this Declaration Conform to the following UK Legislati...

Страница 44: ...045c GM29047c GM29029s GM29031s GM29033s GM29044s GM29046s GM29048s I the undersigned hereby declare that the equipment specified above conforms to the above Directive s Standard s Place Depew NY Date...

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