Miller Electric NT 450, NT 500 Remote 14 Receptacle Information, Connecting Remote Control, Tacle

4-10. Remote 14 Receptacle Information

	Socket*	Socket Information
24 VOLTS AC	A	24 volts ac. Protected by circuit breaker CB2.
	B	Contact closure to A completes 24 volts ac contactor control circuit.
115 VOLTS AC	I	115 volts ac. Protected by circuit breaker CB1.
	J	Contact closure to I completes 115 volts ac contactor control circuit.
	C	Output to remote control; +10 volts dc in MIG mode.
REMOTE	D	Remote control circuit common.
OUTPUT	E	0 to +10 volts dc input command signal from remote control.
CONTROL
	M	Remote mode select.
A/V	F	Current feedback; +1 volt dc per 100 amperes.
AMPERAGE
VOLTAGE	H	Voltage feedback; +1 volt dc per 10 arc volts.
	G	Circuit common for 24 and 115 volts ac circuits.
GND	K	Chassis common.
*The remaining sockets are not used.
4-11. Connecting Remote Control
		! Turn off power before con-
		necting to Remote 14 recep-
		tacle.
		1 Remote 14 Receptacle RC14
		Connect remote control to RC14.

B A K J I

1

C L N H

D M G

E F

OROR

Ref. 800 166-D / Ref. S-0004-A / S-0750

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