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User Manual
Electronic Vibration Monitoring Unit
ESW
®
-Compact-Alu (hol610)
date: janvier 15, 2018
technical modification possible
holthausen elektronik GmbH is certified according to DIN EN ISO 9001:2015.
holthausen elektronik GmbH
Wevelinghoven 38
41334 Nettetal
(Translation of the original instructions)
Phone: +49 (0) 21 53 - 40 08
Fax: +49 (0) 21 53 - 89 99 4
holthausen
elektronik GmbH
info@holthausen-elektronik.de
www.holthausen-elektronik.de
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Table of Contents
Summary of Contents for holthausen elektronik GmbH ESW-Compact-Alu
- Page 1 Electronic Vibration Monitoring Unit ® -Compact-Alu (hol610) date: janvier 15, 2018 technical modification possible holthausen elektronik GmbH is certified according to DIN EN ISO 9001:2015. holthausen elektronik GmbH Phone: +49 (0) 21 53 - 40 08 info@holthausen-elektronik.de Wevelinghoven 38 Fax: +49 (0) 21 53 - 89 99 4 www.holthausen-elektronik.de...
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Page 2: Table Of Contents
holthausen Electronic Vibration Monitoring Unit elektronik GmbH ® -Compact-Alu (hol610) Table of Contents 1. Generally basical safety-indications......page 4 2. Packing and the transport........page 4 3. Application..............page 5 4. Measurement principle...........page 5 5. Grounding concept..........page 6 6. Mounting of the vibration control unit.....page 7 7. - Page 3 The device is solely intended for the usage as described below. It is particularly not intended for the direct or indirect protection of persons. holthausen elektronik GmbH assumes no liability whatsoever as regards suitability for some specific purpose. If any question should remain open, please never hesitate to contact us.
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Page 4: Generally Basical Safety-Indications
holthausen Electronic Vibration Monitoring Unit elektronik GmbH ® -Compact-Alu (hol610) 1. Generally basical safety-indications Don’t use this device as the only invigilator, if a malfunctioning of ESW -Compact-Alu ® could lead to damages on goods or Persons. To obtain the desired result be sure, that the device with its technical data fits to the bulk of the object you want to supervise. -
Page 5: Application
holthausen Electronic Vibration Monitoring Unit elektronik GmbH ® -Compact-Alu (hol610) 3. Application The ESW ® -Compact-Alu unit will be installed on machines like ventilators, blasts, separators or decanters in order to protect these machines in the application against inadmissible mechanical vibration. The unit monitor continuously the intensity of vibration and warn reliably during exceeding of, inside the unit, adjusted limit values. -
Page 6: Grounding Concept
holthausen Electronic Vibration Monitoring Unit elektronik GmbH ® -Compact-Alu (hol610) 5. Grounding concept main control box with power supply optional vibration connection box control unit shield shield signal ground signal ground main control vibration control unit ground connection box ground box ground local local... -
Page 7: Mounting Of The Vibration Control Unit
holthausen Electronic Vibration Monitoring Unit elektronik GmbH ® -Compact-Alu (hol610) 6. Mounting of the vibration control unit Attention: - Whole mounting-, connecting- and adjustment-work should be done only from qualified personal! - It´s strongly prohibited to open the bottom part (black anodized) of the ESW ®... -
Page 8: Opening And Closing Of The Vibration Control Unit
holthausen Electronic Vibration Monitoring Unit elektronik GmbH ® -Compact-Alu (hol610) 7. Opening and closing of the vibration control unit Before opening the vibration control unit, switch the power supply off. After adjustment of the unit, please control the position of the DIP-switches. Before closing the unit the O-Ring must be examine. -
Page 9: Display- And Operation- Elements
holthausen Electronic Vibration Monitoring Unit elektronik GmbH ® -Compact-Alu (hol610) 9. Operating and setting instructions The display and operating elements will be accessible after unscrewing the cover of the ® Compact unit. E S W -C o m p a c t Display elements S N : yellow LED... -
Page 10: Measurement Range Switching
holthausen Electronic Vibration Monitoring Unit elektronik GmbH ® -Compact-Alu (hol610) Setting instructions E S W -C o m p a c t After applying the voltage supply S N : the green LED LD1 must light up. The yellow and the red LED should remain dark. -
Page 11: Analog Output Settings
holthausen Electronic Vibration Monitoring Unit elektronik GmbH ® -Compact-Alu (hol610) 12. Analog output settings The 0 to 20mA output can be used for displaying of several values on the analog output. With the standard setting the output current corresponds to the measured signal. -
Page 12: Example For Adjustment Of The Limit Value
holthausen Electronic Vibration Monitoring Unit elektronik GmbH ® -Compact-Alu (hol610) 14. Example to adjust the limit value Example 1: Analog output 0 to 20mA (mean 0.2mA per %) Adjust the limit value G1 to 22.5%, and the limit value G2 to 35%: Measured range 20mm/s Analog output 0 to 20mA Balancing of the limit value G1 to 22.5%... -
Page 13: Self Test & External Reset
holthausen Electronic Vibration Monitoring Unit elektronik GmbH ® -Compact-Alu (hol610) 15. Self test A self-test circuit in the unit is integrated to check the ESW ® -Compact-Alu for correct operation. The self-test function could be activated by switches inside the unit and is optically displayed by a yellow LED. -
Page 14: Housing Size
holthausen Electronic Vibration Monitoring Unit elektronik GmbH ® -Compact-Alu (hol610) 16. Housing size (mm) 17. Cable connection draft ® -Compact-Alu +24V supply volt ground : +24V supply voltage analog output black : ground white : analog output closer contact K1 orange : closer contact K1 brown...
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