OM-223 Page 16
2-7. Remote 14 Receptacle RC8 And Terminal Strip 1T Information
Socket
Terminal
Information
24 VOLTS AC
A
A
24 volts ac. Protected by circuit breaker 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.
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; 0 to +10 volts dc, 1 volt per 100 amperes.
H
*
Voltage feedback; 0 to +10 volts dc, 1 volt per 10 arc volts.
115 VOLTS AC
I
I
115 volts, 15 amperes, 60 Hz ac. Protected by circuit breaker 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
Voltage sensing signal from Negative (
−
) weld output terminal.
REMOTE VOLTAGE SENSING
*
P
Voltage sensing signal from Positive (+) weld output terminal.
* Not Used
3
2
4
C
REMOTE
OUTPUT
CONTROL
115 VAC
24VAC
REMOTE
REMOTE
VOLTAGE
SENSE
GND
REMOTE
POWER ON/OFF
S-162 895-B
E
D
I
J
A
B
N
P
K
M
L
REMOTE
CONTACTOR CONTACTOR
2-8. Remote 14 Receptacle RC8 And Terminal Strip 1T Connections
Ref. ST-800 451 / Ref. S-0004-A / S-0750
1
Remote 14 Receptacle RC8
Connect feeder to RC8. If feeder
plug does not fit RC8, wire cord to
terminal strip 1T.
Y
Turn Off power before
opening terminal strip cover.
2
Terminal Strip 1T
3
Feeder Or Remote On/Off
Switch Cord
4
Strain Relief (Customer
Supplied)
Secure cord in strain relief. Rein-
stall and secure access panel.
Close door.
1
A
J
B
K
I
C L N
H
D M
G
E
F
