Owner's Manual for DynaLabs models including: DYN-PM-10, DYN-PM-10 10 N PM Shaker, 10 N PM Shaker, PM Shaker, Shaker
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Model DYN-PM-10 10 N PM Shaker Product Manual
2014/35/EU – Low Voltage Directive (LVD). • 2006/42/EU – Machinery Safety Directive. • 2015/863/EU – RoHS Directive. Applied standards: • EN 61010-1:2010.
File Info : application/pdf, 15 Pages, 627.67KB
DocumentDocumentModel DYN-PM-10 10 N PM Shaker Product Manual All rights reserved. Reproduction or issue to third parties in any form whatsoever is not permitted without written authority from the proprietors. Product Support If at any time you have questions or problems with the DYN-PM-10 shaker, please contact a Dynalabs engineer at: Phone: e-mail: +90 312 386 21 89 (9 a.m. to 5 p.m., UTC +3) 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. This publication may contain inaccuracies or typographical errors Dynalabs 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. 2 All rights reserved. Reproduction or issue to third parties in any form whatsoever is not permitted without written authority from the proprietors. Table of Contents 1) Introduction..........................................................................................................................................4 2) General Information.............................................................................................................................4 2.1) Unpacking and Inspection.............................................................................................................4 2.2) System Components......................................................................................................................4 2.3) Theory of Operation......................................................................................................................4 2.4) Specifications ................................................................................................................................6 2.5) Outline Drawing............................................................................................................................7 3) Operation and Installation ....................................................................................................................9 3.1) General ..........................................................................................................................................9 3.1.1-) External Signal Mode: ........................................................................................................10 3.1.2-) Internal Signal Mode: .........................................................................................................10 3.2) Power Requirements ...................................................................................................................11 3.3) Cooling........................................................................................................................................11 3.4) Frequency Response ...................................................................................................................12 3.5) Mounting Interface......................................................................................................................12 4) Maintenance and Troubleshooting .....................................................................................................13 5) Safety .................................................................................................................................................13 5.1) Grounding ...................................................................................................................................14 6) Declaration of Conformity .................................................................................................................15 3 All rights reserved. Reproduction or issue to third parties in any form whatsoever is not permitted without written authority from the proprietors. 1) Introduction The DYN-PM-10 is designed to provide dynamic force excitation for vibration and shock testing of small sized mechanical structures. The DYN-PM-10 is a compact, lightweight and powerful general purpose electrodynamic shaker providing up to 10 N peak sine force. 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. Check all components of the shaker. If there is a defect, please contact us. 2.2) System Components DYN-PM-10 has the following components: - Electrodynamic Shaker Body - Amplifier (DYN-SA-150) - Power Adapter - Power Cable - Signal Cable - Ground Cable - User Manual 2.3) Theory of Operation DYN-PM-10 is an electromagnetic actuator. Electromagnetic actuators are basically a voice coil consisting of magnet and coil. The moving element can be a coil or magnet depending on the design requirements. The moving element is usually suspended by an elastic spring. DYN-PM-10 has a stationary coil (drive coil) whose current is controlled to produce vibration. The stationary magnetic field is produced by a magnet. 4 All rights reserved. Reproduction or issue to third parties in any form whatsoever is not permitted without written authority from the proprietors. Item 1 2 3 4 5 6 7 8 9 Description External Signal Input GND Signal Output GND DC Power Input Sine Frequency Generator Gain Knob External Signal Input LCD Display 5 All rights reserved. Reproduction or issue to third parties in any form whatsoever is not permitted without written authority from the proprietors. 2.4) Specifications Parameters Specifications Excitation Type Vertical or Horizontal Output Force (Sinus) 10 N Frequency 10-10000 Hz Displacement (Peak to Peak) 4 mm Shaker Weight Shaker body (1 kg) + outer frame (0.3 kg) Suspension Carbon Fiber Cooling System Natural Convection Operating Temperature Range 5-35 °C Maximum Input Current 4A (RMS) AMPLIFIER EXTERNAL Amplifier Weight 0.65 kg Power Supply Voltage 19V DC Power Supply Current 4.74 A External Signal Voltage Level 1 VAC(PEAK) 6 All rights reserved. Reproduction or issue to third parties in any form whatsoever is not permitted without written authority from the proprietors. 2.5) Outline Drawing The dimensional properties of DYN-PM-10 shakers are given below. All dimensions are in mm. It can be used by removing the outer frame and the shaker body. 7 All rights reserved. Reproduction or issue to third parties in any form whatsoever is not permitted without written authority from the proprietors. 8 All rights reserved. Reproduction or issue to third parties in any form whatsoever is not permitted without written authority from the proprietors. 3) Operation and Installation 3.1) General The general shaker connector configuration is given below. The Gain Knob is a push-pull and rotational switch. The amplifier is in External Signal Mode when the Gain Knob is pushed in and the amplifier is in Internal Signal Mode when it is pulled out. In order to protect the amplifier from electrical problems, it is advised to turn the Gain Knob counter clockwise to the lowest gain position before connecting the external signal cable or before changing operational modes. 9 All rights reserved. Reproduction or issue to third parties in any form whatsoever is not permitted without written authority from the proprietors. 3.1.1-) External Signal Mode: Connect DC power source and drive signal to shaker power input and signal input respectively. Start the external signal source. Adjust the Gain of the amplifier by turning the Gain Knob clockwise. 3.1.2-) Internal Signal Mode: The amplifier can generate sine signal from 1Hz to 15kHz with 1 Hz increments that the user can adjust with the Sine Frequency Generator Switch. Connect DC power source and drive signal to shaker power input. Pull the Gain Knob out. 10 All rights reserved. Reproduction or issue to third parties in any form whatsoever is not permitted without written authority from the proprietors. Raise or lower the Sine Frequency Generator Switch to the desired Sine frequency. Adjust the Gain of the amplifier by turning the Gain Knob clockwise. The frequency of the generated sine signal will be visible on the LCD Screen. 3.2) Power Requirements DYN-PM-10 has an external power amplifier which is powered by its power adaptor. Please note the output voltage and current ratings of the adaptor if a replacement adaptor is to be used. 3.3) Cooling DYN-PM-10 does not require forced cooling. Air convection cooling is sufficient for the force levels given in the specifications. 11 All rights reserved. Reproduction or issue to third parties in any form whatsoever is not permitted without written authority from the proprietors. 3.4) Frequency Response The following figure shows the acceleration levels/Input voltage versus frequency of the shaker. 3.5) Mounting Interface 12 All rights reserved. Reproduction or issue to third parties in any form whatsoever is not permitted without written authority from the proprietors. 4) Maintenance and Troubleshooting The DYN-PM-10 shaker is a sealed device requiring no maintenance if the operating instructions described in this manual are followed. Repair of the coil, exciter body or magnet core should not be attempted. Please return the shaker to Dynalabs for proper repair. 5) Safety Please ensure that this manual section is reviewed and understood prior to installation, operation or maintenance of the equipment. The danger of electrical shock or fire always exists in electrical equipment. The DYN-PM-10 Shaker is designed for safe operation. Safety features such as electrical insulation on outer surfaces are provided for the safe operation of the shaker system. Always monitor the applied voltage to the amplifier and shut down the shaker if the temperature of the shaker body rises drastically or smoke is observed from the shaker due to high voltage levels applied. 13 All rights reserved. Reproduction or issue to third parties in any form whatsoever is not permitted without written authority from the proprietors. 5.1) Grounding The shaker is internally grounded via the power adapter. However, if further grounding is necessary a grounding socket is available on the shaker as shown. Appropriate grounding cable is also supplied with the shaker. 14 All rights reserved. Reproduction or issue to third parties in any form whatsoever is not permitted without written authority from the proprietors. 6) 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 MÜHENDSLK SANAY TCARET LMTED RKET declares that above mentioned products meet all the requirements of the above mentioned standards and regulations. Murat Aykan, Technical Manager Ankara, 15.07.2021 15