Miller Electric Big Blue 600D Welding System User Manual


 
OM-481 Page 16
4-7. Remote 14 Receptacle RC3 Information
Socket* Socket Information
AJ
B
K
I
A 24 volts ac. Protected by circuit
breaker CB4.
B
C
L
NH
D
M
G
E
F
B Contact closure to A completes 24
volts ac contactor control circuit.
I 115 volts ac. Protected by circuit
breaker CB3.
J Contact closure to I completes 115
volts ac contactor control circuit.
OR
G Circuit common for 24 and 115
volts ac circuits.
C 0 to +10 volts dc output to remote
control from min to max of Amper-
age/Voltage control R1.
D Remote control circuit common.
A/V
E 0 to +10 volts dc input command
signal from remote control.
Ref. ST-800 907-A
K Chassis common.
*The remaining sockets are not used.