KFD2-VR4-EX1.26 Pepperl + Fuchs VOLTAGE REPEATER, 1 CHANNEL ISOLATED BARRIER, 24VDC, VIBRATION SENSOR INPUTS, 0–20V OUTPUT

Isolated Barrier, 1 Channel, Vibration Sensor Inputs

This isolated barrier is used for intrinsic safety applications. This galvanic barrier provides a floating output to power a vibration sensor or accelerometer in a hazardous area and transfers the voltage signal from that sensor to the safe area.

Versatile, this isolation barrier 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. Ideal for intrinsically safe applications in numerous industrial settings.

Isolation Barrier Features

• 1-channel isolated barrier
• Analogue input
• 24 V DC supply (Power Rail)
• Voltage input 0 V to 20 V
• Vibration sensor inputs
• Voltage/current field supply
• Voltage output 0 V to 20 V
• DIN Rail mount
• Safety Integrity Level – SIL 2 acc. to IEC 61508
• Screw terminals
• Dimensions 20 x 119 x 115 mm
• IP20 rated

KFD2-VR4-EX1.26