Miller S-74 Boom w/Drive Owner's Manual - Page 17
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4-6. Control Box Connections
4-7. 14-Pin Plug Information
J
A
K
I
B
L
H
N
C
M
G
D
F
E
*The remaining pins are not used.
2
Pin*
A
24 volts AC with respect to socket G.
B
Contact closure to A completes 24 volts AC contactor control circuit.
G
Circuit common for 24 volts AC circuit.
C
+10 volts DC output to remote control with respect to socket D.
D
Remote control circuit common.
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.
1
2
3
3
Pin Information
Interconnecting Cable
Receptacle
Interconnecting Cable
14-Pin Receptacle
1
Ref. 805415-E
OM-252045 Page 13