IMI SENSORS EX615A42 Скачать руководство пользователя страница 6 | Manualshive

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MANUAL: 55308
REV: A
ECO: 49582

1

General

OPERATING GUIDE

for use with

PIEZOELECTRIC CHARGE MODE ACCELEROMETERS

SPECIFICATION SHEET, INSTALLATION DRAWING

AND CALIBRATION INFORMATION ENCLOSED

PCB ASSUMES NO RESPONSIBILITY FOR DAMAGE CAUSED TO THIS PRODUCT AS A RESULT OF

PROCEDURES THAT ARE INCONSISTENT WITH THIS OPERATING GUIDE.

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Содержание EX615A42

Страница 1: ...Accelerometer Installation and Operating Manual For assistance with the operation of this product contact PCB Piezotronics Inc Toll free 800 959 4464 24 hour SensorLine 716 684 0001 Fax 716 684 3823...

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: ...with PIEZOELECTRIC CHARGE MODE ACCELEROMETERS SPECIFICATION SHEET INSTALLATION DRAWING AND CALIBRATION INFORMATION ENCLOSED PCB ASSUMES NO RESPONSIBILITY FOR DAMAGE CAUSED TO THIS PRODUCT AS A RESULT...

Страница 7: ...nector 4 2 5 In Line Differential Charge Amplifier 4 3 INSTALLATION OVERVIEW 4 3 1 Equipment Inspection 4 3 2 Polarity Test 4 3 3 Sensor Location 4 3 4 Mounting Sensor 5 3 5 Route Mineral Insulated Ha...

Страница 8: ...re high temperatures preclude the use of accelerometers with built in microelectronics Enclosed is a Specification Sheet which lists the complete performance characteristics of the particular accelero...

Страница 9: ...harge Amplifier The differential charge amplifier is purchased separately A conventional method for conditioning the high impedance signal generated by a charge output sensor is to use a differential...

Страница 10: ...priate charge amplifier specification sheet for information on low frequency characteristics Figure 1 Assorted Mounting Configurations and Their Effects on High Frequency 3 4 1 STUD MOUNT This mountin...

Страница 11: ...est object STEP 1 Prepare a smooth flat mounting surface A minimum surface finish of 63 in 0 00016 mm generally works best STEP 2 Stud mount the sensor to the appropriate adhesive mounting base accord...

Страница 12: ...amp Cable To minimize triboelectric motion induced noise from the cable interfering with the sensors high impedance charge output cable clamps must be used Clamp the cable as close to the transducer a...

Страница 13: ...ation Once each element is connected allow a few minutes for the system to thermally stabilize Place the switch on the charge amplifier in the OPERATE position and proceed with the measurement It is o...

Страница 14: ...vices As demonstrated in Equation 1 the steady state DC output voltage Eo is Equation 1 i f i o R R e E 1 This equation shows that if the input leakage resistance at the charge amplifier is extremely...

Страница 15: ...mentioned and one comprised of series capacitor Cs and total equivalent shunt resistance Ri This new cutoff frequency is Equation 3 s i o C R 16 f To avoid compromise of the low frequency response est...

Страница 16: ...s checking against other equipment manufacturer recommendation and any risk associated with incorrect readings International standards such as ISO 10012 1 provide insight and suggested methods for det...

Страница 17: ...ay be automated and vary depending on the type and number of accelerometers being calibrated Figure 2 Typical Back to Back Calibration System Because the acceleration is the same on both sensors the r...

Страница 18: ...4 Typical Calibration Set Up Adhesively mounted sensors use similar practices However in this case a small portion of quick bonding gel or similar temporary adhesive is used to attach the test sensor...

Страница 19: ...rd Validate your calibration system with another accelerometer prior to each calibration session Check with the manufacturer for exact system specifications 7 5 CONCLUSIONS Without an adequate underst...

Страница 20: ...89 in x 1 58 in x 1 58 in 23 mm x 40 mm x 40 mm Weight without cable 6 7 oz 190 gm 1 Mounting Through Holes 4 Through Holes 4 Cable Length 10 ft 3 m Cable Termination Pigtail Pigtail Cable Type Armor...

Страница 21: ...RE ACCELEROMETER DECIMALS XX 03 XXX 010 DECIMALS X 0 8 XX 0 25 JES 6 4 19 JDM 6 4 19 JJD 6 4 19 58201 PCB Piezotronics Inc claims proprietary rights in the information disclosed hereon Neither it nor...

Страница 22: ...NR RELEASED TO DRAFTING 43970 SCHEDULE DRAWING NO MODIFICATIONS PERMITTED WITHOUT REFERENCE TO THE NOTIFIED BODY Ci AND Li BASED ON CABLE WITH 30 pF ft AND 33 H ft WITH A MAXIMUM CABLE LENGTH OF 100ft...

Страница 23: ...iel confidential report N 133179 667578 02 9 Le respect des Exigences Essentielles de S curit et de Compliance with the Essential Health and Safety Sante est assure par la conformit a Requirements has...

Страница 24: ...16 DOCUMENTS DESCRIPTIFS Dossier de certification No 60730 r v NR du 15 07 2015 Ce dossier corn prend 5 rubriques 9 pages SCHEDULE DESCRIPTION OF EQUIPMENT OR COMPONENT The apparatus is a vibration se...

Страница 25: ...es normes list es au point 9 19 INFORMATIONS COMPLEMENTAIRES Details du type Model EX6I 5A42 MNNNZZ M Present seulement si l unit m trique est utilis e NNN sp cifie la longueur du cable jusqu a trois...

Страница 26: ...where those data sheets refer to this declaration of conformity The data sheets for all model numbers referenced above which include the CE EX ATEX mark on such data sheets and refer to this Declarati...

Страница 27: ...081 Notified Body s Address FONTENAY AUX ROSES Head Office 33 avenue du G n ral Leclerc FR 92260 Fontenay aux Roses Tel 33 1 40 95 60 60 Fax 33 1 40 95 86 56 I the undersigned hereby declare that the...

Страница 28: ...and test results are recorded in rapport confidentiel confidential report N 133179 667578 01 9 Le respect des Exigences Essentielles de S curit et de Compliance with the Essential Health and Safety Sa...

Страница 29: ...la responsabilit du fabricant 16 DOCUMENTS DESCRIPTIFS Dossier de certification N 60712 rev NR du 15 07 2015 Ce dossier comprend 5 rubriques 9 pages DESCRIPTION OF EQUIPMENT PROTECTIVE SYSTEM OR COMP...

Страница 30: ...lement satisfaire les exigences de contrOle de production telles que d finies a article 8 de la directive 94 9 CE 20 DETAILS DES MODIFICATIONS Version 00 Evaluation initiale selon les normes mentionn...

Страница 31: ...8V Ii 0 1A Pi 0 7W Ci 15nF Li 30pH ExnA IIC T6 T2Gc lECEx LCIE 15 0033 X The complete marking is available in Annex of this certificate Approved for issue on behalf of the lECEx Michel Equi Certificat...

Страница 32: ...ditions as set out in lECEx Scheme Rules lECEx 02 and Operational Documents as amended STANDARDS The electrical apparatus and any acceptable variations to it specified in the schedule of this certific...

Страница 33: ...nds without breakdown CONDITIONS OF CERTIFICATION YES as shown below Ambient temperature Temperature class 550C 5 Tamb 5 75 C T6 55 C 5 Tamb 5 90 C T5 55 C 5 Tamb 5 125 C T4 55 C 5 Tamb 5 190 C T3 550...

Страница 34: ...king device U 28V P 0 7W Ambient temperature Temperature class 55 C 5 Tame 5 75 C T6 550C 5 Tam 90 C T5 55 C 5 Tam 5 125 C T4 55 C 5 Tamj 5 190 C T3 55 C 5Tamb 5 260 C T2 Type details Model EX615A421...

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