Out of stock
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1-channel signal conditioner
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24 V DC supply (Power Rail)
The Conductivity Switch Amplifier is a key component in the Pepperl+Fuchs range of intrinsic safety barriers, designed to ensure reliable signal conditioning in hazardous environments. This 1-channel signal conditioner effectively amplifies and processes signals from conductivity sensors, converting them into a standardized output suitable for further processing or monitoring. With a 24 V DC supply, it integrates seamlessly into existing Power Rail systems, providing a compact and efficient solution for various industrial applications.
Commonly used in industries such as chemical processing, water treatment, and oil and gas, the Conductivity Switch Amplifier facilitates the safe measurement of liquid levels and the detection of conductive materials. Its intrinsic safety design ensures that it can operate in potentially explosive atmospheres without posing a risk, making it an essential choice for applications that require high levels of safety and reliability.
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Mounting |
on 35 mm DIN mounting rail acc. to EN 60715:2001 |
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Dimensions |
20 x 107 x 115 mm (0.8 x 4.2 x 4.5 inch) , housing type B1 |
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Control input |
min./max. control system: terminals 1, 2, 3 on/off control system: terminals 1, 3 |
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Energized/De-energized delay |
approx. 1 s / approx. 1 s |
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Labeling |
space for labeling at the front |
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Open circuit voltage/short-circuit current |
approx. 10 V AC (approx. 1 Hz) / approx. 5 mA |
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Output/power supply |
reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff |
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Configuration |
via DIP switches via potentiometer |
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Mass |
approx. 110 g |
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Connection side |
field side |
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Connection |
terminals 1 (mass), 2 (min), 3 (max) |
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Control elements |
switch S1 Position I open circuit current: In the open circuit current principle, the relay becomes active when the limit is reached. Position II closed circuit current: In closed circuit current principle, the relay is activated when power is applied. The relay is deactivated when the limit is reached. |
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Connection |
Power Rail or terminals 11+, 12- |
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Rated voltage |
20 … 30 V DC |
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Connection |
terminals 7, 8, 9 |
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Supplementary information |
Observe the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com. |
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Degree of protection |
IEC 60529:2001 |
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Connection side |
control side |
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Signal type |
Digital Input |
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Connection |
screw terminals , max. 2.5 mm2 |
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Electromagnetic compatibility |
NE 21:2006 |
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Ambient temperature |
-20 … 60 °C (-4 … 140 °F) |
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Response sensitivity |
5 … 150 kandOmega; , adjustable via potentiometer (20 turns) |
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Input/power supply |
reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff |
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Control elements |
DIP-switch potentiometer |
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Degree of protection |
IP20 |
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Display elements |
LEDs |
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Input/Output |
reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff |
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Output |
1 changeover contact |
Currently, the goods have no revocation.
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