Miller Electric WC-115A manual Pin Pin Information Remote

3-8. Optional Connections For Input Power From Welding Power Source

5

1

	I J	K	A
Input Power Cord			B
			L C
ConnectionTo	H	N
14-Pin Plug	G	M	D
3	F	E
2	5
4
1
1
	5

1Input Power Cord And Plug PLG4

Cut plug off.

2 Individual Leads

Strip a small amount of insulation from cord and from each of the three leads.

3Pins (Part No. 134 731, Not Supplied)

Crimp a supplied pin to each of the three leads.

4Strain Relief Clamp

514-Pin Plug PLG5 And Contact Closure Interconnecting Cord

Open clamp and slide input power cord and pins into clamp, and insert pins into rear of plug PLG5 as follows:

Black lead into pin I. White lead into pin G. Green lead into pin K. Tighten strain relief clamp.

Tools Needed:

	Pin*	Pin Information
Remote	A	Contact output signal.
	B	Input control to energize weld contactor. Contact closure to A
Contactor
		completes 24 volts ac contactor control circuit.
Input Voltage	G	115 volts neutral.
	I	115 volts hot.
(Optional
Connection)	K	Machine chassis.

*The remaining pins are not used.

Ref. 149 548-B / 150 078-A / Ref. S-0512

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