OM-212296 Page 18
5-9.
Remote 10 Receptacle RC2 Information
REMOTE 10
Socket
Socket Information
Wirefeed Drive
Motor Hookups
A
To positive (+) motor armature (115 volts DC motor).
B
To negative (−) motor armature (115 volts DC motor).
C
To motor field.
D
To motor field.
E
Chassis common.
F
Tachometer feedback; 0 to +12 volts DC.
G
12 volts DC to power tachometer
H
Circuit common for +12 volts DC circuit.
I
Not used.
J
Not used.
10 Pin Motor Cable
Ref. 212 591-A
5-10. Remote 14 Receptacle RC1 Information
Socket
User Accessible
Via TB1
Terminal #
Socket Information
Contactor Control
A
A
24 volts AC or 115 volts AC from welding power source (present
whenever power source is On).
B
B
Normally open set of relay contacts connect A to B when Start is
pressed and preflux timer has timed out.
Remote Output Control
C
C
Remote command reference from power source; +10 volts DC.
D
D
Remote circuit common.
E
E
Output command signal to power source; 0 to +10 volts DC.
Amperage/Voltage Feedback
F
F
Current feedback input from power source; +1 volt DC per 100 am-
peres.
H
H
Voltage feedback input from power source; +1 volt DC per 10 arc
volts.
Electrical Input Power
G
G
Circuit common for 24 and 115 volts AC circuits.
I
I
115 volts AC from welding power source (present whenever welding
power source is on). 115 volts AC is present on terminal block TB1
whenever welding power source is on.
GND
K
K
Chassis common.
14 Pin Interconnecting Cable
Ref. 178 836
