Lincoln Electric K336 Remote Interface Module

Permits remote operation of the NA-5 inch up, inch down, start and stop functions by either of the following supplied external signals and provides electrical isolation of the NA-5 control circuitry from these signals: Switches - Momentary closure of contacts rated for 24 volts, 5 milliamperes, DC. 24 Volt Signals - Momentary application of a 24 volt ±10% AC or DC signal capable of 5 milliamperes steady state (.15 amp peak capacitive in rush) per input.