KFD2-UFC-1.D - 

This isolated signal conditioner is used for nonhazardous area applications. It is a universal frequency converter that changes a digital input (NAMUR sensors/mechanical contacts) into a proportional free adjustable 0/4 mA to 20 mA analog output and functions as a switch amplifier and a trip alarm. These signal conditioners are suitable for SIL 2 applications.

Features:

1-channel signal conditioner

24 V DC supply (Power Rail)

Dry contact or NAMUR inputs

Input frequency 1 mHz - 12 kHz

Current output 0/4 mA - 20 mA

Relay and transistor output

Start-up override

Configurable by PACTwareTM or ke ypad

Line fault detection (LFD)

Up to SIL2 acc. to IEC 61508