11/24/2021 | Press release | Distributed by Public on 11/24/2021 02:26
Seiko Epson Corporation (TSE: 6724, "Epson") has developed two new vibration sensors, the M-A342VD10 and the M-A542VR10, the latter of which has a dust- and water-protected RS422 interface. Both products are compliant with the evaluation criteria for motors in ISO 10816 and ISO 20816. Both also are three-axis vibration sensors with digital velocity and displacement output and are characterized by low noise, high stability, and low power consumption thanks to crystal vibration sensor elements produced using Epson's unique microfabrication technology. Volume production of the new products is scheduled to start in December 2021.
In today's world, where unexpected heavy rains and floods have become a frequent occurrence due to global warming, the proper operation of floodgates and dams to control waterways is indispensable for community safety. By measuring the vibration of motors that open and close floodgates and dams in accordance with ISO standard requirements, Epson's vibration sensors enable infrastructure operators to assess the condition of the equipment and perform maintenance as needed.
Epson wants its vibration sensors to play a part in protecting social infrastructure that is essential for securing community safety.
Motors for operating weirs, floodgates, dam gates, etc.
Please see the link below for product details.
global.epson.com/products_and_drivers/sensing_system/
Model No.
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M-A342VD10
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M-A542VR10
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Type
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Built-in
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IP67 dust and water protection
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Outside dimensions
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48 × 24 × 16 mm
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65 × 60 × 30 mm
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Host connector
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Receptacle connector (1.00 mm)
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M12 connector
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Interface
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SPI & UART
|
RS422
|
Transfer speed
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115.2 kbps to 921.6 kbps (default 460.8 kbps)
|
|
Detected axes
|
3
|
|
Physical output quantities
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Velocity and displacement
|
|
Output formats
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raw, rms, p-p (digital output)
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|
Dynamic range
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Velocity: ±100 mm/s
Displacement: ±200 mm |
|
Measured frequency range
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Velocity: 10 Hz to 1,000 Hz
Displacement: 1 Hz to 100 Hz |
|
Supply voltage
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3.15 V to 3.45 V
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9 V to 32 V
|
Current consumption
|
29 mA (3.3 V)
|
51 mA (12 V)
|
Operating temperature range
|
-30℃ to 85℃
|
-30℃ to 70℃
|
*1ISO 10816 & ISO 20816
Standards created by the International Organization for Standardization (ISO) that set forth general guidelines for the measurement and evaluation of machine vibration measured on rotating and non-rotating machines.
About Epson
Epson is a global technology leader dedicated to co-creating sustainability and enriching communities by leveraging its efficient, compact, and precision technologies and digital technologies to connect people, things, and information. The company is focused on solving societal issues through innovations in home and office printing, commercial and industrial printing, manufacturing, visual and lifestyle. Epson will become carbon negative and eliminate use of exhaustible underground resources such as oil and metal by 2050.
Led by the Japan-based Seiko Epson Corporation, the worldwide Epson Group generates annual sales of around JPY 1 trillion.
global.epson.com/