Model NK

The NK - alarm amplifier is designed for use with inductive proximity sensors
according to DIN 19234 (NAMUR). Typical uses are with Kytola variable area flowmeters
for low and / or high flow alarm control.

Typical applications Indication of low/high flow alarm, in lubrication sealing water and cooling water systems Control of lubrication oil flows Indication of gas flow alarms Typically used with models K, TL and V              Features Connections for 1 - 30 sensors dependent upon model Function indicator LED's in front panel Potential free change - over switch Common group alarm, if one or more sensors alarms

 

Technical data

Supply	24 V DC, 110 V AC or 220V AC, dependent upon model
Inputs	Inductive proximity sensors acc. to DIN 19234 (NAMUR)
Output	One change over switch, 230 VAC, 5 A
Protection	IP 54

Code key