PCB Piezotronics ICP 352B70 User manual

Model 352B70
ICP® Accelerometer
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: [phone]
E-mail: [email protected]
Web: www.pcb.com

The information contained in this document supersedes all similar information that
may be found elsewhere in this manual.
Total Customer Satisfaction –PCB
Piezotronics 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 to have your
purchase price refunded in lieu of the
repair, replacement, or exchange of the
product.
Service –Due to the sophisticated
nature of the sensors and associated
instrumentation provided by PCB
Piezotronics, user servicing or repair is
not recommended and, if attempted,
may void the factory warranty. Routine
maintenance, such as the cleaning of
electrical connectors, housings, and
mounting surfaces with solutions and
techniques that will not harm the
physical material of construction, is
acceptable. Caution should be observed
to insure that liquids are not permitted to
migrate into devices that are not
hermetically sealed. Such devices
should only be wiped with a dampened
cloth and never submerged or have
liquids poured upon them.
Repair –In the event that equipment
becomes damaged or ceases to
operate, arrangements should be made
to return the equipment to PCB
Piezotronics for repair. User servicing or
repair is not recommended and, if
attempted, may void the factory
warranty.
Calibration –Routine calibration of
sensors and associated instrumentation
is recommended as this helps build
confidence in measurement accuracy
and acquired data. Equipment
calibration cycles are typically
established by the users own quality
regimen. When in doubt about a
calibration cycle, a good “rule of thumb”
is to recalibrate on an annual basis. It is
also good practice to recalibrate after
exposure to any severe temperature
extreme, shock, load, or other
environmental influence, or prior to any
critical test.
PCB Piezotronics maintains an ISO-
9001 certified metrology laboratory and
offers calibration services, which are
accredited by A2LA to ISO/IEC 17025,
with full traceability to SI through
N.I.S.T. In addition to the normally
supplied calibration, special testing is
also available, such as: sensitivity at
elevated or cryogenic temperatures,
phase response, extended high or low
frequency response, extended range,
leak testing, hydrostatic pressure
testing, and others. For information on
standard recalibration services or
special testing, contact your local PCB
Piezotronics distributor, sales
representative, or factory customer
service representative.
Returning Equipment –Following
these procedures will insure that your
returned materials are handled in the
most expedient manner. Before
Warranty, Service, Repair, and
Return Policies and Instructions

returning any equipment to PCB
Piezotronics, contact your local
distributor, sales representative, or
factory customer service representative
to obtain a Return Warranty, Service,
Repair, and Return Policies and
Instructions Materials Authorization
(RMA) Number. This RMA number
should be clearly marked on the outside
of all package(s) and on the packing
list(s) accompanying the shipment. A
detailed account of the nature of the
problem(s) being experienced with the
equipment should also be included
inside the package(s) containing any
returned materials.
A Purchase Order, included with the
returned materials, will expedite the
turn-around of serviced equipment. It is
recommended to include authorization
on the Purchase Order for PCB to
proceed with any repairs, as long as
they do not exceed 50% of the
replacement cost of the returned
item(s). PCB will provide a price
quotation or replacement
recommendation for any item whose
repair costs would exceed 50% of
replacement cost, or any item that is not
economically feasible to repair. For
routine calibration services, the
Purchase Order should include
authorization to proceed and return at
current pricing, which can be obtained
from a factory customer service
representative.
Warranty –All equipment and repair
services provided by PCB Piezotronics,
Inc. are covered by a limited warranty
against defective material and
workmanship for a period of one year
from date of original purchase. Contact
PCB for a complete statement of our
warranty. Expendable items, such as
batteries and mounting hardware, are
not covered by warranty. Mechanical
damage to equipment due to improper
use is not covered by warranty.
Electronic circuitry failure caused by the
introduction of unregulated or improper
excitation power or electrostatic
discharge is not covered by warranty.
Contact Information –International
customers should direct all inquiries to
their local distributor or sales office. A
complete list of distributors and offices
can be found at www.pcb.com.
Customers within the United States may
contact their local sales representative
or a factory customer service
representative. A complete list of sales
representatives can be found at
www.pcb.com. Toll-free telephone
numbers for a factory customer service
representative, in the division
responsible for this product, can be
found on the title page at the front of this
manual. Our ship to address and
general contact numbers are:
PCB Piezotronics, Inc.
3425 Walden Ave.
Depew, NY14043 USA
Toll-free: [phone]
24-hour SensorLineSM: [phone]
Website: www.pcb.com
E-mail: [email protected]

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
部件名称
有害物质
铅(Pb)
汞
(Hg)
镉
(Cd)
六价铬(Cr(VI))
多溴联苯 (PBB)
多溴二苯醚(PBDE)
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

DOCUMENT NUMBER: 21354
DOCUMENT REVISION: C
ECN: 45605
Component Name
Hazardous Substances
Lead
(Pb)
Mercury
(Hg)
Cadmium
(Cd)
Chromium VI
Compounds
(Cr(VI))
Polybrominated
Biphenyls
(PBB)
Polybrominated
Diphenyl
Ethers (PBDE)
Housing
O
O
O
O
O
O
PCB Board
X
O
O
O
O
O
Electrical
Connectors
O
O
O
O
O
O
Piezoelectric
Crystals
X
O
O
O
O
O
Epoxy
O
O
O
O
O
O
Teflon
O
O
O
O
O
O
Electronics
O
O
O
O
O
O
Thick Film
Substrate
O
O
X
O
O
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 the homogeneous materials for this part is above
the limit requirement of GB/T 26572.
Lead is present due to allowed exemption in Annex III or Annex IV of the European RoHS Directive 2011/65/EU.

Model Number
352B70 ICP® ACCELEROMETER Revision: A
ECN #: 43392
Performance ENGLISH SI
Sensitivity(± 25 ) 1 mV/g 0.1 mV/(m/s²)
Measurement Range ± 5000 g pk ± 49,000 m/s² pk
Frequency Range(± 5 ) 0.7 to 9000 Hz 0.7 to 9000 Hz
Frequency Range(-3 dB) 0.4 to 20,000 Hz 0.4 to 20,000 Hz
Filter Type Low Pass Low Pass
Electrical Filter Corner Frequency 23 kHz 23 kHz [1]
Electrical Filter Roll-off 12 dB/octave 12 dB/octave
Resonant Frequency ≥ 55 kHz ≥ 55 kHz
Broadband Resolution(1 to 10,000 Hz) 0.025 g rms 0.25 m/s² rms [1]
Non-Linearity ≤ 1 ≤ 1 [2]
Transverse Sensitivity ≤ 7 ≤ 7
Environmental
Overload Limit(Shock) ± 10,000 g pk ± 98,000 m/s² pk
Temperature Range(Operating) -65 to +250 °F -54 to +121 °C
Temperature Response See Graph See Graph [1]
Electrical
Excitation Voltage 20 to 30 VDC 20 to 30 VDC
Constant Current Excitation 2 to 20 mA 2 to 20 mA
Output Impedance ≤ 200 ≤ 200
Output Bias Voltage 8 to 14 VDC 8 to 14 VDC
Discharge Time Constant 0.5 to 1.5 sec 0.5 to 1.5 sec
Settling Time(within 10 of bias) <5 sec <5 sec
Spectral Noise(1 Hz) 7200 µg/√Hz 70,600 (µm/sec2)/√Hz [1]
Spectral Noise(10 Hz) 2400 µg/√Hz 23,500 (µm/sec2)/√Hz [1]
Spectral Noise(100 Hz) 740 µg/√Hz 7250 (µm/sec2)/√Hz [1]
Spectral Noise(1 kHz) 190 µg/√Hz 1860 (µm/sec2)/√Hz [1]
Electrical Isolation(Base) >108>108
Physical
Size (Height x Hex) 0.90 in x 3/8 in 22.9 mm x 3/8 in
Weight 0.15 oz 4.3 gm [1]
Sensing Element Ceramic Ceramic
Sensing Geometry Shear Shear
Housing Material Titanium Titanium
Sealing Hermetic Hermetic
Electrical Connector 10-32 Coaxial Jack 10-32 Coaxial Jack
Electrical Connection Position Top Top
Mounting Thread 10-32 Female 10-32 Female
[3]
All specifications are at room temperature unless otherwise specified.
In the interest of constant product improvement, we reserve the right to change specifications without notice.
ICP® is a registered trademark of PCB Group, Inc.
NOTES
[1]Typical.
[2]Zero-based, least-squares, straight line method.
[3]See PCB Declaration of Conformance PS023 for details.
SUPPLIED ACCESSORIES
Model 080A04 Adhesive base, 0.37" hex x 0.2" thick, 10-32 tapped hole, aluminum with
insulating hardcoat finish (1)
Model 080A109 Petro Wax (1)
Model 081B05 Mounting Stud (10-32 to 10-32) (1)
Model ACS-23 NIST Traceable frequency response (5Hz to +5 PT, Linear Scale +/-10 ) (1)
Model M081B05 Mounting Stud 10-32 to M6 X 0.75 (1)
3425 Walden Avenue, Depew, NY 14043
Phone: [phone]
Fax: [phone]
E-Mail: info@pcb com
OPTIONAL VERSIONS
Optional versions have identical specifications and accessories as listed for the standard
model except where noted below. More than one option may be used.
Entered: AP Engineer: JJB Sales: WDC Approved: JJB Spec Number:
Date: 10/8/2014 Date: 10/8/2014 Date: 10/8/2014 Date: 10/8/2014 37758

MOUNTNG THREAD SEE DRAWING
5-40 A
M3 X 0.50
B
10-32 C
M5 X 0.80 D
1/4-28
E
M6 X 1.00
F
BOLT THREAD SEE DRAWING
10-32 C
M5 X 0.80 D
1/4-28
E
M6 X 1.00
F
M8 X 1.25
F
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
[phone] E-MAIL: [e-mail]
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 081-XXXX-90
1 OF 1N.T.S.
FOR STANDARD
081 SERIES MOUNTING
XXX ±.005
JDM 3/9/07 ECB 3/9/07 JJD 3/9/07
"A"
5-40
MOUNTING INSTRUCTIONS
(METRIC DIMENSIONS IN BRACKETS)
MOUNTING HOLE PREPARATION:
.101[2.57]
X .20[5.1]MIN.
5-40 UNC-2B
X .15[3.8]MIN.
4.) RECOMMENDED MOUNTING TORQUE,
4-5 INCH POUNDS
[45-55 NEWTON CENTIMETERS].
"B"
M3 X 0.50
MOUNTING INSTRUCTIONS
(ENGLISH DIMENSIONS IN BRACKETS)
MOUNTING HOLE PREPARATION:
2.5[.099]
X 4.6 [1.8]MIN.
M3 X 0.50-6H
X 3.3[.13]MIN.
4.) RECOMMENDED MOUNTING TORQUE,
45-55 NEWTON CENTIMETERS
[4-5 INCH POUNDS].
"C"
10-32
MOUNTING INSTRUCTIONS
(METRIC DIMENSIONS IN BRACKETS)
4.) RECOMMENDED MOUNTING TORQUE,
10-20 INCH POUNDS
[113-225 NEWTON CENTIMETERS].
MOUNTING HOLE PREPARATION:
.159[4.04]
X .23[5.8]MIN.
10-32 UNF-2B
X .15[3.8]MIN.
"D"
M5 X 0.80
MOUNTING INSTRUCTIONS
(ENGLISH DIMENSIONS IN BRACKETS)
4.) RECOMMENDED MOUNTING TORQUE,
113-225 NEWTON CENTIMETERS
[10-20 INCH POUNDS].
MOUNTING HOLE PREPARATION:
4.22[.166]
X 7.62 [.300]MIN.
M5 X 0.8-6H
X 5.08[.200]MIN.
"E"
1/4-28
MOUNTING INSTRUCTIONS
(METRIC DIMENSIONS IN BRACKETS)
4.) RECOMMENDED MOUNTING TORQUE,
2-5 FOOT POUNDS
[3-7 NEWTON METERS].
MOUNTING HOLE PREPARATION:
.218[5.54]
X .300[7.62]MIN.
1/4-28 UNF-2B
X .200[5.08]MIN.
"F"
M6 X 0.75, M6 X 1.00, M8 X 1.25
MOUNTING INSTRUCTIONS
(ENGLISH DIMENSIONS IN BRACKETS)
4.) RECOMMENDED MOUNTING TORQUE,
3-7 NEWTON METERS [2-5 FT POUNDS].
M8 X 1.25
MOUNTING HOLE PREPARATION:
6.75[.266]
X 8.64 [.340]MIN.
M8 X 1.25-6H
X 5.00[.197]MIN.
M6 X 0.75
MOUNTING HOLE PREPARATION:
5.31[.209]
X 7.62 [.300]MIN.
M6 X 0.75-6H
X 5.08[.200]MIN.
M6 X 1.0
MOUNTING HOLE PREPARATION:
5.05[.199]
X 8.10 [.320]MIN.
M6X 1.0-6H
X 6.35[.250]MIN.
"B"
"C"
"G"
MOUNTING INSTRUCTIONS
FOR SPECIAL THREAD LENGTHS
(METRIC DIMENSIONS IN BRACKETS)
THREAD DEPTH : B= X + 1 THREAD PITCH
DRILL DEPTH : C= B + 3 THREAD PITCH
SEE A-F FOR APPROPRIATE DRILL AND TAP
THREAD PITCH= 1/TPI [P]
3.) FOR BEST RESULTS, PLACE A THIN LAYER OF SILICONE GREASE (OR EQUIVALENT) ON INTERFACE PRIOR
TO MOUNTING.
MOUNTING SURFACE SHOULD BE FLAT TO WITHIN .001(0.03) TIR OVER DIM 'A' WITH A OR BETTER FINISH FOR BEST RESULTS.
DRILL PERPENDICULAR TO MOUNTING SURFACE TO WITHIN 1.
SENSOR
SENSOR
"THRU-BOLT"
"THRU-BOLT" STUD MOUNT
INTEGRAL STUD MOUNT
SENSOR
THREAD
MOUNTING
THREAD
SENSOR
THREAD
MOUNTING
THREAD
STANDARD STUD MOUNT
"X"
"X"
SENSOR THREAD
"X"
1111
1
1
1
1
2222
2
2
2
MOUNTING HOLE PREPARATION:
DRILL DIA.
X "C"MIN.
TAP
X "B"MIN.
1
"A"
"A"
"A"
"P"
1 THREAD PITCH
SHOWN
"X"
SENSOR
INTEGRAL
MOUNTING
STUD
63[1.61]
REVISIONS
REV DESCRIPTION DIN
P UPDATE DRAWING 25686
2
1
MOUNTING THREAD SEE DRAWING
5-40 A
M3 X 0.50 B
10-32 C
M5 X 0.80 D
1/4-28 E
M6 X 1.00 F
081-XXXX-90
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.