Pepperl fuchs KFD2-SR2-Ex2.W Switch Amplifier 2-channel isolated barrier
Pepperl fuchs KFD2-SR2-Ex2.W Switch Amplifier 2-channel isolated barrier
Features
• 2-channel isolated barrier
• 24 V DC supply (Power Rail)
• Dry contact or NAMUR inputs
• Relay contact output
• Line fault detection (LFD)
• Reversible mode of operation
• Up to SIL 2 acc. to IEC 61508
Pepperl fuchs KFD2-SR2-Ex2.W Switch Amplifier 2-channel isolated barrier
Function
This isolated barrier is used for intrinsic safety applications.Pepperl fuchs KFD2-SR2-Ex2.W It
transfers digital signals (NAMUR sensors/mechanical
contacts) from a hazardous area to a safe area.Pepperl fuchs KFD2-SR2-Ex2.W The proximity sensor or switch controls a form C changeover
relay contact for the safe area load.
Pepperl fuchs KFD2-SR2-Ex2.W Switch Amplifier 2-channel isolated barrier
The normal output state
can be reversed using switches S1 and S2. Switch S3 is used
to enable or disable line fault detection of the field circuit. Pepperl fuchs KFD2-SR2-Ex2.W During an error condition, Pepperl fuchs KFD2-SR2-Ex2.W the relays revert to their deenergized
state and the LEDs indicate the fault according to
NAMUR NE44.
A unique collective error messaging feature is available when
used with the Power Rail system.
Pepperl fuchs KFD2-SR2-Ex2.W Switch Amplifier 2-channel isolated barrier
Large quantity of Pepperl+Fuchs Isolated Barriers K-Systems on stock
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KCD2-SCD-1
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KCD2-SCD-EX1
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KCD2-SR-EX1.LB
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KCD2-SR-EX2
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KCD2-STC-1
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KCD2-STC-EX1
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KCD2-STC-EX1.2O
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KCD2-UT2-EX1
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KFA6-SR2-Ex1.W
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KFD0-SD2-Ex1.1045
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KFD2-CD2-EX1
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KFD2-CRG2-EX1.D
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KFD2-DWB-1.D
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KFD2-EB2
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KFD2-GU-1
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KFD2-GUT-Ex1.D
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KFD2-SCD2-EX2.LK
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KFD2-SH-EX1.T.OP
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KFD2-SOT2-Ex2
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KFD2-SR2-Ex1.W.LB
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KFD2-SR2-Ex2.W
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KFD2-ST2-Ex2
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KFD2-STC4-1
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KFD2-STC4-EX2
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KFD2-STC4-Ex2
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KFD2-UT2-1
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KFD2-UT2-2
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KFD2-UT2-EX1
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KFD2-UT2-Ex2
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KFD2-VR4-EX1.26
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KFU8-FSSP-1.D
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Contact Detail
Jackie Ma
HONGKONG XIEYUAN TECH CO., LIMITED
Add:7-A16,Caishen Commercial Plaza,Hangkou Railway Station,Wuhan, China
M:86-(WhatsApp & Telegram) | T:+86-27-85887732 | F:86-27-85309780
Email:Jackie@hkxytech.com Skype:Jackie@hkxytech.com
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