Remote 14 Receptacle Rc8 And Terminal Strip 1T Information - Miller Electric Subarc DC 800 Owner's Manual

4-13. Remote 14 Receptacle RC8 And Terminal Strip 1T Information

24 VOLTS AC
REMOTE OUTPUT CONTROL
115 VOLTS AC
GND
REMOTE POWER ON/OFF
REMOTE VOLTAGE SENSING
* Not Used
Socket Terminal
A A 24 volts ac. Protected by supplementary protector CB2.
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).
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.
I I 115 volts, 15 amperes, 60 Hz ac. Protected by supplementary protector
CB1.
J J Contact closure to I completes 115 volts ac contactor control circuit.
K K Chassis common.
G * Circuit common for 24 and 115 volts ac circuits.
* L
To remote On/Off switch.
* M
N N Voltage sensing signal from Negative (−) weld output terminal.
* P Voltage sensing signal from Positive (+) weld output terminal.
Information
OM-236 684 Page 25