Pepperl+Fuchs isolated barrier KFA6-DWB-EX1.D

  • Product Name:Pepperl+Fuchs isolated barrier KFA6-DWB-EX1.D
  • Product Number:KFA6-DWB-EX1.D
  • Brand:Pepperl Fuchs
  • Views:222
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简单介绍
Pepperl+Fuchs isolated barrier KFA6-DWB-EX1.D Pepperl+Fuchs isolated barrier KFA6-DWB-EX1.D Pepperl+Fuchs isolated barrier KFA6-DWB-EX1.D

Pepperl+Fuchs isolated barrier KFA6-DWB-EX1.D

的详细介绍
Pepperl+Fuchs isolated barrier KFA6-DWB-EX1.D


Rotation Speed Monitor KFA6-DWB-EX1.D

Pepperl+Fuchs isolated barrier KFA6-DWB-EX1.D

Features
• 1-channel isolated barrier
• 24 V DC supply (Power Rail)
• Dry contact or NAMUR inputs
• Input frequency 1 mHz ... 5 kHz
• 2 relay contact outputs
• Start-up override
• Configurable by keypad
• Line fault detection (LFD)
• Up to SIL 2 acc. to IEC 61508/IEC 61511


Function
This isolated barrier KFD2-DWB-Ex1.D is used for intrinsic safety applications. It monitors for an overspeed or underspeed condition of a digital signal (NAMUR sensor/mechanical contact) from a hazardous area by comparing the input frequency to the user programmed reference frequency.
An overspeed or underspeed condition is signaled via the relay outputs. Line fault detection of the field circuit is indicated by a red LED, Power Rail and relay. The start-up override feature sets relay outputs to default conditions programmed by the user for up to 1,000 seconds. Pepperl+Fuchs isolated barrier KFA6-DWB-EX1.D
The unit is easily programmed by the use of a keypad located on the front of the unit. Pepperl+Fuchs isolated barrier KFA6-DWB-EX1.D
A unique collective error messaging feature is available when used with the Power Rail system.
For additional information, refer to the manual and www.pepperl-fuchs.com.

Detailed Models
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KFD2-EB2.R4A.B
KFD2-SCD2-EX1.LK
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KFD2-STC4-EX2
KFD2-UFC-EX1.D
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KFD2-BR-1.PA.93
KFD2-UT2-EX2
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KFD2-STC4-1.20
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KFD2-BR-Ex1.3PA.93
KFD2-CD2-EX2
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KFD2-STC4-EX1.2O
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KLD2-PR-1.IEC
KFD2-WAC2-EX1.D
KFD2-UFT-EX2.D
KFD2-UFC-1.D
KFD-STC4-EX1.2O.DE
KFD2-SCD2-EX1
KFD2-PT2-Ex1
KFD2-SR2-EX2.2S
KFD0-SD2-EX1.1045
KCD2-E2L 
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KFD0-CS-Ex1.54P
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Pepperl+Fuchs isolated barrier KFA6-DWB-EX1.D
 

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