Pepperl Fuchs KFD2-VR4-Ex1.26 Voltage Repeater 1-channel isolated barrier

Pepperl Fuchs KFD2-VR4-Ex1.26 Voltage Repeater 1-channel isolated barrier

Features

Pepperl fuchs KFD2-VR4-Ex1.26 Voltage Repeater 1-channel isolated barrier

• 1-channel isolated barrier
• 24 V DC supply (Power Rail)
• Voltage input 0 V ... -20 V
• Vibration sensor inputs
• Voltage/current field supply
• Voltage output 0 V ... -20 V
• Up to SIL 2 acc. to IEC 61508
Pepperl fuchs KFD2-VR4-Ex1.26 Voltage Repeater 1-channel isolated barrier

Function

This isolated barrier is used for intrinsic safety applications. It
provides a floating output to power a vibration sensor (e. g.,
Bently Nevada) or accelerometer in a hazardous area and

Pepperl fuchs KFD2-VR4-Ex1.26 Voltage Repeater 1-channel isolated barrier
transfers the voltage signal from that sensor to the safe area.
The device is designed to provide a voltage or current supply
to the vibration sensor. Depending on connection the barrier
provides 3.6 mA, 5.3 mA, or 8.9 mA supply current for 2-wire
sensors, or 18 V at 20 mA for 3-wire sensors.

Pepperl fuchs KFD2-VR4-Ex1.26 Voltage Repeater 1-channel isolated barrier

Large quantity of Pepperl+Fuchs Isolated Barriers K-Systems on stock