Miller Electric Big Blue 500 PT - Manual (Page 32)

OM-4429 Page 28
5-11. Connecting To Remote 14 Receptacle RC14 On CC/CV Models
Socket* Socket Information
24 VOLTS AC
A 24 volts ac. Protected by sup-
plementary protector CB5.
24 VOLTS AC
B Contact closure to A completes
24 volt ac contactor control
circuit.
C Output to remote control:+10
volts dc in MIG or Stick mode;
0 to +10 volts dc in TIG mode.
New! LDR-14 long
distance remote
REMOTE
OUTPUT
D Remote control circuit common.
distance remote
(includes 120 V
receptacle)
OUTPUT
CONTROL
E DC input command signal: 0 to
+10 volts from min. to max. of
remote control with Voltage/
Amperage Adjust control at
max.
OR 115 VOLTS AC
I
115 volts, 10 amperes, 60 Hz
ac. Protected by supplementary
protector CB6.
J
Contact closure to I completes
115 volt ac contactor control
circuit.
Ref. 803 602
GND
K Chassis common.
NEUTRAL G Circuit common for 24 and 115
volt ac circuit.
*The remaining sockets are not used.
Notes
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