Miller Electric 652 - Manual (Page 29)

OM-228 470 Page 25
4-13. Remote 14 Receptacle RC8 And Terminal Strip 1T Information
Socket Terminal Information
24 VOLTS AC
A A 24 volts ac. Protected by supplementary protector CB2.
24 VOLTS AC
B B Contact closure to A completes 24 volts ac contactor control circuit.
C C Command reference; 0 to +10 volts dc (CC), +10 volts dc (CV).
REMOTE OUTPUT CONTROL D D Remote control circuit common.
E 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.
115 VOLTS AC
I I 115 volts, 15 amperes, 60 Hz ac. Protected by supplementary protector
CB1.
115 VOLTS AC
J J Contact closure to I completes 115 volts ac contactor control circuit.
GND
K
G
K
*
Chassis common.
Circuit common for 24 and 115 volts ac circuits.
REMOTE POWER ON/OFF
* L
To remote On/Off switch REMOTE POWER ON/OFF
* M
To remote On/Off switch.
REMOTE VOLTAGE SENSING
N N Voltage sensing signal from Negative (−) weld output terminal.
REMOTE VOLTAGE SENSING
* P Voltage sensing signal from Positive (+) weld output terminal.
* Not Used