Dynalabs DYN-P-4000 User manual

Model DYN-P-4000
100g/200g/500g/2000g/6000g
Product Manual

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Product Support
If at any time you have questions or problems with the DYN-P-4000 sensors,
please contact a Dynalabs engineer at:
Phone: [phone] (9 a.m. to 5 p.m., UTC +3)
E-mail: [email protected]
Warranty
Our products are warranted against defective materials and workmanship for one
year. Defects arising from user errors are not covered by the warranty.
Copyright
All copyrights of this manual belonging to Dynalabs products are reserved. It
cannot be reproduced without written consent.
Disclaimer
Dynalabs Ltd. provides this publication "as is" without warranty of any kind,
express or implied, including but not limited to, the implied warranties of
merchantability or fitness for a particular purpose. This document is subject to
change without notice, and should not be construed as a commitment or
representation by Dynalabs Ltd.
This publication may contain inaccuracies or typographical errors. Dynalabs Ltd.
will periodically update the material for inclusion in new editions. Changes and
improvements to the product described in this manual may be made at any time.

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Table of Contents
1) Introduction..................................................................................................... 4
2) General Information.......................................................................................... 4
2.1) Unpacking and Inspection ..........................................................................4
2.2) System Components ...................................................................................4
2.3) Specifications.............................................................................................. 5
2.4) Outline Drawing .........................................................................................6
3) Operation and Installation................................................................................. 7
3.1) General........................................................................................................7
4) Sensor Static Calibration Verification..............................................................7
5) Declaration of Conformity................................................................................8

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4
1)Introduction
The piezoresistive accelerometers are based on micro-electro-mechanical systems
(MEMS) technology. Piezoresistive accelerometers are used for high impact
applications in automotive industry such as crash testing. 4000 Series Dynalabs
uniaxial accelerometers feature a wide frequency range up to 5,000 Hz and
excellent shock resistance up to 10,000g. 4000 series accelerometers are
lightweight. They have reliable aluminum housing with IP68 protection class.
These sensors have integrated cable with configurable length and connection
options.
DYN-P-4000 sensors offer the following options;
• Custom Cable Length (5m standard cable)
• Custom Housing Material
• Custom Connector
• Base plate
2) General Information
2.1) Unpacking and Inspection
Dynalabs products provide adequate protection for undamaged products to be
transported. Document the damages that occur indirectly during the transport
and contact the customer representative.
2.2) System Components
The DYN-P-4000 has the following components:
- MEMS Sensor
- Calibration Certificate
-Product Manual

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2.3) Specifications
Table 1: Specifications datasheet
Full scale
acceleration
(g)
4010
±100
4020
±200
4050
±500
4200
±2000
4600
±6000
Sensitivity
(@10V
excitation)
(mV/g)
1.2
1.2
0.6
0.3
0.3
Frequency range
(±5%)
(Hz)
1,200
1,400
2,000
4,500
5,000
Non-linearity
(full scale)
(%)
1
1
1
1
2
Shock
survivability
(g)
5,000
5,000
5,000
5,000
10,000
Transverse
Sensitivity
%
<3
<3
<3
<3
<3
Damping Ratio
0.9
0.6
0.6
0.3
0.3
Zero
Acceleration
Output
(mV)
±25
±25
±25
±25
±25
Environmental
Table 2 Environmental specifications datasheet
Protection Level
IP 68
Operating Voltage
10 V –40 V
Operating Temperature
-40 °C to +100 °C
Isolation
Case isolated

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Physical
Table 3 Physical specifications datasheet
Sensing Element
MEMS Piezoresistive
Housing Material
Aluminum
Connector (Optional)
D-Sub 9 or 15 pin, Lemo, Binder
Mounting
Adhesive or screw mount
Base plate (Optional)
Aluminum
Weight (without cable)
8g
2.4) Outline Drawing
The dimensional properties of DYN-P-4000 sensors are given below.

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7
3) Operation and Installation
3.1) General
The general sensor connector configuration is given below;
Cable Code/Pin Configuration:
• Red : V + Power supply voltage +10 to +40 VDC
• Black : Ground Power GND
•X-Axis: Yellow : Signal (+) Positive, analog output voltage signal for differential mode.
Blue : Signal (-) Negative, analog output voltage signal for differential mode
WARNING
Never connect the power supply and/or the power ground to yellow, and/or blue
cables.
Never connect the power supply to the power ground. Always use a clean power
source and check the voltage range.
4) Sensor Static Calibration Verification
Using gravity, voltage values are measured in the + and - directions, providing a value of 1 g.
The measurement should be made as follows;
When the sensitivity value of 4000 series sensors is used with the data
acquisition system, the sensor shows +1 g with the effect of gravity in the
direction of the arrow sign.
When the sensor is positioned in the opposite direction to the axis to be
calibrated, the arrow shows -1g as shown below under the effect of gravity.
Using gravity, the voltage values that provide 1 g in the + and - directions are
measured and compared with the catalog value. The calibration value should be
close to the catalog value with a 10% tolerance. Sensor catalog sensitivity
values are given in Table 1.

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5) Declaration of Conformity
This declaration of conformity is issued under the sole responsibility of the manufacturer.
The product(s) are developed, produced and tested according to following EC- directives:
•2014/35/EU –Low Voltage Directive (LVD)
•2006/42/EU –Machinery Safety Directive
•2015/863/EU –RoHS Directive
Applied standards:
• EN 61010-1:2010
• EN ISO 12100:2010
• MIL-STD-810-H-2019 (Test Methods: 501.7 - High Temperature, 502.7 - Low
Temperature, 514.8 - Vibration, 516.8 –Shock)
DYNALABS MÜHENDİSLİK SANAYİ TİCARET LİMİTED ŞİRKETİ declares
that above mentioned products meet all the requirements of the above mentioned
standards and regulations.
Canan Karadeniz, General Manager
Ankara, 15.07.2021