7. selecting weld cable sizes, 8. remote 14 receptacle rc1 information – Miller Electric Legend AEAD-200-LE User Manual
Page 10
TM-428 Page 6
Miller Legend
2-7.
Selecting Weld Cable Sizes
Total Cable (Copper) Length In Weld Circuit Not Exceeding
100 ft (30 m) Or Less
150 ft
(45 m)
200 ft
(60 m)
250 ft
(70 m)
300 ft
(90 m)
350 ft
(105 m)
400 ft
(120 m)
Welding
Amperes
10 – 60%
Duty Cycle
60 – 100%
Duty Cycle
10 – 100% Duty Cycle
100
4
4
4
3
2
1
1/0
1/0
150
3
3
2
1
1/0
2/0
3/0
3/0
200
3
2
1
1/0
2/0
3/0
4/0
4/0
250
2
1
1/0
2/0
3/0
4/0
2-2/0
2-2/0
300
1
1/0
2/0
3/0
4/0
2-2/0
2-3/0
2-3/0
350
1/0
2/0
3/0
4/0
2-2/0
2-3/0
2-3/0
2-4/0
Weld cable size (AWG) is based on either a 4 volts or less drop or a current density of at least 300 circular mils per ampere.
S-0007-D
2-8.
Remote 14 Receptacle RC1 Information
Socket*
Socket Information
A
Contact closure to B completes 15 volts dc contactor control
circuit.
B
15 volts dc.
C
+4.5 volts dc output to remote control.
A
J
B
K
I
A
D
Remote control circuit common.
B
C
L
N
H
D
M
G
E
F
A
E
0 to +4.5 volts dc input command signal from remote control.
ST-140 092-B
E
F
K
Chassis common.
*The remaining sockets are not used.