Miller Electric 402, 652 (60 Hz), 302 Remote 14 Receptacle Information, Connecting Remote Control

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		. A complete Parts List is available at www.MillerWelds.com
4-11. Remote 14 Receptacle Information
	Socket	Information
	A	24 volts ac. Protected by supplementary protector CB2.
24 VOLTS AC	B	Contact closure to A completes 24 volts ac contactor control circuit.
	B
	C	Command reference; 0 to +10 volts dc.
REMOTE OUTPUT CONTROL	D	Remote control circuit common.

		E	0 to +10 volts dc input command signal from remote control.
		F	Current feedback; 1 volt per 100 amperes.
		H	Voltage feedback; 1 volt per 10 arc volts.
		I	115 volts, 15 amperes, 60 Hz ac. Protected by supplementary protector CB1.
	115 VOLTS AC	J	Contact closure to I completes 115 volts ac contactor control circuit.
		J
	GND	K	Chassis common.
	GND	G	Circuit common for 24 and 115 volts ac circuits.
		G	Circuit common for 24 and 115 volts ac circuits.
	REMOTE POWER ON/OFF	*	To remote On/Off switch.
	REMOTE POWER ON/OFF	*	To remote On/Off switch.
		*
	REMOTE VOLTAGE SENSING	*	Voltage sensing signal from Negative (-) weld output terminal.
	REMOTE VOLTAGE SENSING	*	Voltage sensing signal from Positive (+) weld output terminal.
		*
	* Not Used

4-12. Connecting Remote Control

1 Remote 14 Receptacle RC8 Connect remote control to RC8.

1

A K		J I
B
C	L N	H
D	M	G
	E	F

OR

OR

Ref. ST-800 101-D / ST-141 127-D

OM-222 Page 17

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Contents Processes Arc Welding Power SourceDescription File Stick SmawFrom Miller to You Table of Contents Standards DirectivesDecstat6/05 Arc Welding Hazards Symbol UsageElectric Shock can kill HOT Parts can cause severe burnsARC Rays can burn eyes and skin Fumes and Gases can be hazardousWelding can cause fire or explosion Flying Metal or Dirt can injure eyesFire or Explosion hazard Welding Wire can cause injuryFalling Unit can cause injury Moving Parts can cause injuryCalifornia Proposition 65 Warnings Principal Safety StandardsEMF Information About Implanted Medical DevicesUNE Décharge Électrique peut entraîner la mort Symboles utilisésLES Fumées ET LES GAZ peuvent être dangereux DES Pièces Chaudes peuvent provoquer des brûlures gravesLE Soudage peut provoquer un in cendie ou une explosion LES Bouteilles peuvent exploser si elles sont endommagées LE Bruit peut endommager l’ouïeRisque D’INCENDIE OU D’EXPLO- Sion LA Chute DE L’APPAREIL peut blesserLES Fils DE Soudage peuvent provoquer des blessures Proposition californienne 65 AvertissementsLE Soudage À L’ARC risque de provoquer des interférences Information EMF Principales normes de sécuritéEn ce qui concerne les implants médicaux OM-222 − Definitions General Precautionary LabelInput Connection Label Nameplate Safety SymbolsElectric Shock And Airflow Label ? aManufacturer’s Rating Labels For CE Products Weee Label For Products Sold Within The EU Symbols And DefinitionsSpecifications − InstallationDuty Cycle And Overheating Amp Model Volt-Ampere CurvesLocation And Airflow Selecting a LocationDimensions Amp Models Dimensions And WeightsWeight 352 lb 160 kg 404 lb 183 kg 505 lb 229 kg Holes EFrontVAC Receptacle And Supplementary Protectors TippingWeld Output Terminals Selecting Cable Sizes Connecting Weld Output CablesRemote 14 Receptacle Information Connecting Remote ControlInformation To remote On/O ff sw itchElectrical Service Guide Tools Needed Do not overtighten Jumper link nuts Placing Jumper LinksWelding Power Source Input Power Connections Connecting Input PowerDisconnect Device Input Power Connec- tions = GND/PE Earth GroundTurn Off power before connecting re- mote device Turn Off Power before reversing cables− Operation Controls Non CE ModelsControls CE Models Routine Maintenance − Maintenance and TroubleshootingDisconnect power before maintaining Fuse F1Reset supplementary protector CB1 see Section TroubleshootingTrouble Remedy OM-222 Circuit Diagram − Electrical Diagram218 518-A Recommended Spare Parts − Parts ListRecommended Spare Parts Page Page Your distributor also gives ServiceSupport Miller Electric Mfg. Co To locate a Distributor or Service Agency visitFor assistance in filing or settling claims, contact Your distributor and/or equipment manufacturer’s