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OM-1582 Page 13
Ref. 800 353-B
Tools Needed:
4-4. Rear Panel Connections
1 ”Y” Adapter Gas Hose
(Supplied)
2 Shielding Gas Valve Fitting
Requires fitting with 5/8-18 right-
hand threads.
3 Weld Cable Terminal
4 Jumper Weld Cable
5 Weld Cable
6 Optional Current Sensor
Connections
7 14-Pin Cord
8 Power Switch
9 Rating Label Location
9/16, 5/8 in
3/16 in
1
2
3
4
5
4
5
6
78
9
6
4-5. 14-Pin Plug Information
Pin* Pin Information
A 24 volts ac with respect to socket G.
B Contact closure to A completes 24 volts ac contactor control circuit.
AJ
G Circuit common for 24 volts AC circuit.
AJ
B
K
I
C +10 volts dc output to remote control with respect to socket D.
C
L
NH
D
M
G
D Remote control circuit common.
D
M
G
E
F
E 0 to +10 volts dc input command signal from remote control with respect to socket D.
H Voltage feedback; 0 to +10 volts dc, 1 volt per 10 arc volts.
F Current feedback; 0 to +10 volts dc, 1 volt per 100 amperes.
*The remaining pins are not used.