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KFD2-SOT3-Ex2.IO, Switch amplifier

Mfr.: Pepperl+Fuchs Process Automation

Mfr. Model #: KFD2-SOT3-Ex2.IO

[ Ships in 3-5 days ]

8 in stock

  • $360.60
    Unit price per 

Switch amplifier, KFD2-SOT3-Ex2.IO

  • 2-channel isolated barrier
  • 24 V DC supply (Power Rail)
  • Dry contact or NAMUR inputs
  • Isolated passive transistor output, non-polarized
  • Line fault detection (LFD)
  • Reversible mode of operation
  • SIL 2 (SC 3) acc. to IEC/EN 61508

This 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.

The outputs are galvanically isolated from each other.

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.

Download datasheet

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