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Part Number
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MTL5521 |
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Manufacturer
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ETC |
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Description
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FREQUENCY TO CURRENT CONVERTER AND TRIP AMPLIFIER |
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Published
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Jun 1, 2006 |
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Detailed Description
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www.DataSheet4U.com
Hazardous area
Safe area
MTL5521 FREQUENCY TO CURRENT CONVERTER AND TRIP AMPLIFIER
NAMUR Sensor
...
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|
Datasheet
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MTL5521
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Overview
www.
DataSheet4U.
com
Hazardous area
Safe area
MTL5521 FREQUENCY TO CURRENT CONVERTER AND TRIP AMPLIFIER
NAMUR Sensor
The MTL5521 converts a frequency or rotational speed signal from a proximity detector located in the hazardous area into a 0/4–20mA current signal suitable for driving safe area loads.
A display located on the top indicates the frequency.
The analogue output provides either a 0–20mA or 4–20mA signal that is proportional to the rotational speed or frequency of the input.
A relay output is provided, with two configurable set points, allowing monitoring of the input frequency.
When the input frequency is within this window the relay is energised and a yellow LED is illuminated...
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