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3000003

KFD2-SOT3-Ex2 - Switch Amplifier - 2-channel, Ex na, 2 Passive transistor outputs

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Overview
Pepperl+Fuchs KFD2-SOT3-Ex2 Switch Amplifier, isolated barrier is used for intrinsic safety applications. The device transfers digital signals (NAMUR sensors or dry contacts) from a hazardous area to a safe area.
$643.20 Price including GST: $707.52
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Pepperl+Fuchs KFD2-SOT3-Ex2 Switch Amplifier, isolated barrier is used for intrinsic safety applications. The device transfers digital signals (NAMUR sensors or dry contacts) from a hazardous area to a safe area.

Each input controls a passive transistor output. Via switches the mode of operation can be reversed and the line fault detection can be switched off.

A fault is signalized by LEDs acc. to NAMUR NE44 and a separate collective error message output

  • • 2-channel isolated barrier
    • 24 V DC supply (Power Rail)
    • Dry contact or NAMUR inputs
    • 2 passive transistor outputs
    • Reversible mode of operation
    • Line fault detection (LFD)
    • Up to SIL 2 acc. to IEC 61508

Please see below Datasheet for more details,

  1.  epperl+Fuchs KFD2-SOT3-Ex2 Switch Amplifier - Datasheet
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