Pepperl+Fuchs KCD2-RR2-EX1 KCD Isolated Resistance Repeater

Resistance Repeater, Isolation Barrier, 1 Channel

This Pepperl + Fuchs EX rated resistance repeater, 1 channel isolation barrier is suitable for intrinsically safe applications. This Intrinsically safe isolation barrier transfers resistance values from RTDs or potentiometers to a safe area for interpretation by a dedicated system. A 2, 3, or 4-wire technique is available depending on the required accuracy.

Taking resistance and RTD value inputs from Pt100, Pt500, Pt1000s. The input card of the control system measures the same load as if it were connected directly to the resistance in a hazardous area.

Resistance Repeater Features

• 1 Channel Isolation Barrier
• Resistance and RTD input (Pt100, Pt500, Pt1000)
• Resistance output
• Analogue input
• Current 0 to 10 mA
• Line fault detection at Pt100
• LED indicators and DIP Switches
• Safety level – SIL 2
• Supply voltage 20- 30 VDC
• IP20 protection rating
• Screw terminals
• 35mm DIN rail mounting
• Dimensions 12.5 x 114 x 124 mm

KCD2-RR2-EX1