PEPPERL+FUCHS KFD2-EB2 189783 Power Feed Module

PEPPERL+FUCHS  KFD2-EB2 189783 Power Feed Module

The KFD2-EB2 is a power feed module from Pepperl+Fuchs designed for use in conjunction with signal conditioning modules on a DIN rail. It supplies power to the power rail system, enabling safe and reliable operation of multiple isolators, barriers, or interface modules in process automation environments.

Technical Specifications

• Model: KFD2-EB2

• Part Number: 189783

• Function: Power feed module for Power Rail (DIN rail)

• Rated Supply Voltage: 24 V DC (±10%)

• Rated Current: Max. 4 A to the Power Rail

• Reverse Polarity Protection: Yes

• Power Consumption: Approximately 1.3 W

• Diagnostics:

  • LED indicators for status (green for power OK, red for fault)

  • Relay contact output for signaling power status

• Relay Output:

  • 1 changeover contact (SPDT)

  • Max. switching voltage: 253 V AC / 125 V DC

  • Max. switching current: 2 A

• Connection Type:

  • Terminals for power input and fault signal output

  • Internal contact with Power Rail for energy distribution

• Mounting:

  • DIN rail (EN 60715)

  • Fits on standard 35 mm rail

• Housing Material: Polycarbonate

• Dimensions (W x H x D): Approx. 20 mm × 119 mm × 115 mm

• Protection Class: IP20

• Operating Temperature Range: –20 °C to +60 °C

• Storage Temperature Range: –40 °C to +80 °C

• Humidity: Up to 95% non-condensing

Application

This module is used in process automation systems, typically within intrinsic safety environments, to deliver centralized power distribution for multiple connected interface devices. It simplifies wiring and maintenance by providing a single power source and relay-based status monitoring for fault detection.

Summary

The Pepperl+Fuchs KFD2-EB2 (189783) power feed module offers reliable and efficient power distribution to DIN rail-mounted instrumentation modules. With integrated status indicators and fault signaling via relay contact, it enhances the safety and maintainability of industrial automation and control systems.

On this page you will find the user manual for PEPPERL+FUCHS  KFD2-EB2. Get detailed technical specifications, installation and operating instructions to ensure optimum performance and reliability.

Manual for PEPPERL+FUCHS  KFD2-EB2

https://cpupartnergroup.com/image/pdf/189783_eng.pdf