UniCONT PKK series is a 4 … 20 mA current controlled limit switch featuring galvanic isolation also available as an intrinsically safe unit.
Features:
Suitable interface for devices having 4...20mA or on-off outputs
Can power 2-wire transmitters
Input: 4...20mA or contact
Power relay output (SPDT, 8A rated)
Limit, differention or window switch capabilities
Programmable damping
Ex ia models
