background image

1

1

2

2

3

3

4

4

A

A

B

B

CODE

IDENT. NO.

52681

DWG. NO.

SCALE:

SHEET

DRAWN

CHECKED

ENGINEER

TITLE

UNLESS OTHERWISE SPECIFIED TOLERANCES ARE:

DIMENSIONS IN MILLIMETERS

[ IN BRACKETS ]

XX

    

±

 

0.13

ANGLES

  

 

2 DEGREES

3425 WALDEN AVE. DEPEW, NY 14043

(716)  684-0001 E-MAIL:  [email protected]

DIMENSIONS  IN INCHES

DECIMALS     XX

  

 

±.01

ANGLES

  

 

2 DEGREES

FILLETS AND RADII 

 .003 - .005 

DECIMALS     X

   

 ±

 

0.3

FILLETS AND RADII 

0.07 - 0.13 

INSTALLATION DRAWING

59773

2 OF 2

2 X

MODEL 3711 SERIES

DC ACCELEROMETER

XXX   ±.005

JDM

8/28/14

ECB

8/28/14

JJD

8/28/14

3 - 4

[76 - 101]

2 - 3

[51 - 76]

TAPE, PETRO WAX 
OR EQUIVALENT 

(TYPICAL)

"SERVICE LOOP"
TO ALLOW MOTION
WITHOUT PULLING

CABLE

DETACHABLE, 4-SOCKET PLUG TO

1/4-28, 4-SOCKET PLUG

TEST STRUCTURE

FASTEN CABLE TO TEST STRUCTURE TYPICALLY WITHIN 2-3" [51-76] OF SENSOR. THEN FASTEN AGAIN WITHIN 3-4" [76-101] 

OF PREVIOUS ATTACHMENT. BETWEEN THE TEST STRUCTURE AND A FIXED STRUCTURE, ALLOW A SERVICE LOOP LARGE 
ENOUGH TO PREVENT PULLING OF THE CABLE WHEN SHAKING. MORE ATTACHMENT POINTS WILL PROVIDE LESS NOISE 
IN THE RESULTING DATA. LOOSE CABLES OR PARTS ELSEWHERE ON THE TEST STRUCTURE CAN ALSO GENERATE "NOISE" 
ON THE SIGNAL RECEIVED FROM THE MODEL 3711 SERIES.

REVISIONS

REV

DESCRIPTION

DIN

 

- SEE SHEET ONE -

 

5

97

73

1

1

1

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.

Summary of Contents for 3711E1110G

Page 1: ...elerometer 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 ma...

Page 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...

Page 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...

Page 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...

Page 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...

Page 6: ...ures a proof mass ring frame and attachment system between the two These features are bulk micro machined from the same single crystal silicon wafer The movement of the proof mass is directly affected...

Page 7: ...mounting method while two part epoxies can be used for a more secure mount To remove an adhesively mounted sensor it is best to place an open ended wrench over the sensor and twist it to shear the adh...

Page 8: ...lculate the sensitivity of the accelerometer refer to equation 8 1 Sensitivity 1g 1g Eq 8 1 2 9 0 Sensor Calibration Due to ISO 9001 ISO Guide 25 or other contractual require ments it may become neces...

Page 9: ...5 in x 0 85 in 11 4 mm x 21 6 mm x 21 6 mm Weight 0 58 oz 16 3 gm Electrical Connector 4 Pin 4 Pin Electrical Connection Position Side Side Mounting Through Holes 2 Through Holes 2 All specifications...

Page 10: ...ARATION 089 2 26 220 5 59 MIN 4 40 UNC 2B 170 4 32 MIN METRIC MOUNTING HOLE PREPARATION 081 2 05 180 4 57 MIN M2 5 X 45 6H 130 3 30 MIN 5 SEE SHEET 2 OF 2 FOR CABLE STRAIN RELIEF INFORMATION RECOMMEND...

Page 11: ...OUT PULLING CABLE DETACHABLE 4 SOCKET PLUG TO 1 4 28 4 SOCKET PLUG TEST STRUCTURE FASTEN CABLE TO TEST STRUCTURE TYPICALLY WITHIN 2 3 51 76 OF SENSOR THEN FASTEN AGAIN WITHIN 3 4 76 101 OF PREVIOUS AT...

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