Pepperl fuchs KCD2-SCD-1 SMART Current Driver

Pepperl fuchs KCD2-SCD-1 SMART Current Driver

Features

1.1-channel signal conditioner
2.24 V DC supply (Power Rail)
3.Current output up to 650 Ω load
4.HART I/P and valve positioner
5.Lead breakage monitoring
6.Accuracy 0.1 %
7.Housing width 12.5 mm
8.Up to SIL 2 acc. to IEC 61508

Pepperl fuchs KCD2-SCD-1 SMART Current Driver

Function
This signal conditioner drives SMART I/P converters,electrical valves, and positioners and provides isolation for non-intrinsically safe applications.Digital signals are superimposed on the analog values at the field or control side and are transferred bi-directionally.
Current transferred across the DC/DC converter is repeated at terminals 1 and 2.
An open field circuit presents a high input impedance to the control side to allow lead breakage monitoring by control system.
If the loop resistance for the digital communication is too low,an internal resistor of 250 Ω between terminals 6 and 8 is available, which may be used as the HART communication resistor.Sockets for the connection of a HART communicator are integrated into the terminals of the device.

Pepperl fuchs KCD2-SCD-1 SMART Current Driver

Power feed module KFD2-EB2
The power feed module is used to supply the devices with 24 V DC via the Power Rail. The fuse-protected power feed module
can supply up to 150 individual devices depending on the power consumption of the devices. Collective error messages received
from the Power Rail activate a galvanically-isolated mechanical contact.
Power Rail UPR-03
The Power Rail UPR-03 is a complete unit consisting of the electrical insert and an aluminium profile rail 35 mm x 15 mm. To
make electrical contact, the devices are simply engaged.
Profile Rail K-DUCT with Power Rail
The profile rail K-DUCT is an aluminum profile rail with Power Rail insert and two integral cable ducts for system and field cables.
Due to this assembly no additional cable guides are necessary.
Pepperl fuchs KCD2-SCD-1 SMART Current Driver

Pepperl fuchs KCD2-SCD-1 SMART Current Driver

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

Contact Detail

Jackie Ma

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