Pepperl fuchs KFD2-STC4-Ex2 Power Supply 2-channel isolated barrier

Pepperl fuchs KFD2-STC4-Ex2 Power Supply 2-channel isolated barrier

Features

Pepperl fuchs KFD2-STC4-Ex2 Power Supply 2-channel isolated barrier

1.2-channel isolated barrier

2.24 V DC supply (Power Rail)
3.Input 2-wire SMART transmitters
4.Output 0/4 mA ... 20 mA
5.Terminals with test points
6.Up to SIL 2 acc. to IEC 61508
Pepperl fuchs KFD2-STC4-Ex2 Power Supply 2-channel isolated barrier

Function

This isolated barrier is used for intrinsic safety applications.The device supplies 2-wire SMART transmitters in a hazardous area.
It transfers the analog input signal to the safe area as an isolated current value.Digital signals may be superimposed on the input signal in the hazardous or safe area and are transferred bi-directionally.If the HART communication resistance in the loop is too low,
Pepperl fuchs KFD2-STC4-Ex2 Power Supply 2-channel isolated barrier

the internal resistance of 250 Ω between terminals 8, 9 and 11, 12 can be used.Test sockets for the connection of HART communicators are integrated into the terminals of the device.

Pepperl fuchs KFD2-STC4-Ex2 Power Supply 2-channel isolated barrier

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

Contact Detail

Jackie Ma

Email:Jackie@hkxytech.com  Skype:Jackie@hkxytech.com