DynaLabs DYN-C-1000-SI Analog Capacitive Accelerometer Instruction Manual

DynaLabs DYN-C-1000-SI Analog Capacitive Accelerometer

Specifications

• Model: DYN-C-1000-SI
• Range [g]: 3, 5

Product Support

If at any time you have questions or problems with the DYN-C-1000-SI sensors, please contact a Dynalabs engineer at:

Phone: +90 312 386 21 89 (9 a.m. to 5 p.m., UTC +3)
E-mail: info@dynalabs.com.tr 

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.

Introduction

Capacitive accelerometers are based on proven micro-electro-mechanical systems (MEMS) technology. These capacitive accelerometers are reliable and long-term stable. They have a DC response. The advantage of these sensors is their outstanding temperature stability, high-frequency response, and low noise-high resolution. These sensors have a reliable aluminum housing with IP68 protection class.
Dynalabs 1000SI series uniaxial accelerometers provide an ultra-low noise performance from 0.7 to 1.2 μg/√Hz. These accelerometers provide excellent bias and scale factor stability and a wide frequency range (±3dB) from 550 Hz to 700 Hz.

DYN-C-1000-SI sensors offer the following options;

• Custom Cable Length (5m standard cable)
• Custom Housing Material
• Custom Connector
• Base plate (Optional)

General Information

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.

System Components
The DYN-C-1000-SI has the following components:

• MEMS Sensor
• Calibration Certificate
• Product Manual

Specifications
Table 1: Specifications datasheet

Full-scale acceleration| (g)| 1003SI

± 3

| 1005SI

± 5

---|---|---|---
White Noise| (μg/√Hz)| 0.7| 1.2
Noise (Integrated over 0.1Hz to 100Hz)| (μg)| __

8

| __

13

Dynamic range (0.1Hz to 100Hz)| (dB)| __

108.5

| __

108.5

Scale Factor Sensitivity| (mV/g)| __

900

| __

540

Bandwidth (±3dB)| (Hz)| __

550

| __

700

Operating power consumption| (mW)| __

90

| __

90

Environmental
Table 2 Environmental specifications datasheet

Physical
Table 3 Physical specifications datasheet

30 g (steel)

Outline Drawing

The dimensional properties of DYN-C-1000-SI sensors are given below.

Technical Drawings

Operation and Installation

General
The general sensor connector configuration is given below;

Cable Code/Pin Configuration:

• Red: V + Power supply voltage +6 to +40 VDC
• Black  Ground Power GND
• X: 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.

Sensor Static Calibration Verification
Using gravity, voltage values are measured in the + and – gravity directions, providing a value of ±1 g. The measurement should be made as follows;

• When the sensitivity value of 1000SI 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 in the opposite direction of the arrow, it shows -1 g with 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.

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 the 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 abthe ove- mentioned products meet all the requirements of the above-mentioned standards and regulations.

Canan Karadeniz, General Manager
Ankara, 15.07.2021

FAQ

Warranty Information

• Q: What is covered under the warranty?
• A: Our products are warranted against defective materials and workmanship for one year. Defects arising from user errors are not covered by the warranty.

Copyright Information

• Q: Can this manual be reproduced?
• A: All copyrights of this manual belonging to Dynalabs products are reserved. It cannot be reproduced without written consent.

Disclaimer Notice

• Q: Is there a warranty on the information provided in this document?
• A: Dynalabs Ltd. provides this publication as is without warranty of any kind, express or implied.

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