KFD2-STC5-2, SMART Transmitter Power Supply

KFD2-STC5-2, SMART Transmitter Power SupplySMART Transmitter Power Supply KFD2 STC5 2 2 channel signal conditioner 24 V DC supply (Power Rail) Input 2 wire and 3 wire SMART transmitters and 2 wire SMART current sources Output 0 4 mA 20 mA current sink current source Terminals with test points Up to SIL 2 acc. to IEC EN 61508 This signal conditioner provides the galvanic isolation between field circuits and control circuits. The device supplies 2 wire and 3 wire SMART transmitters, and can also

very low leakage rate for pressurization/low flow

Potentiometer Converter

6+ Voltage Ui 30 V Current Ii 115 mA Voltage Uo 8

3- Rated values acc

2 mA Line fault detection breakage I ≤ 0

It is a loop-powered isolator that converts thermocouple inputs in the hazardous area to a 4 mA

500 features removable terminals and mounts directly on the Power Rail

The proximity sensor or the mechanical contact controls the control side load for a relay contact output

ATEX Rating Zone 1

SIMATIC HMI

The device converts RTD input signals or thermocouple input signals on the field side to 0/4 mA

The device provides a sink mode or a source mode output on the control side terminals