Miller WC-115A Manuel Du Propriétaire page 20

3-9. Contact Closure Connections
A. 14-Pin Plug Information For Standard Contact Closure Connections
J A
K
I
B
L
H N
C
M
G D
F
E
*The remaining pins are not used.
B. Optional Contact Closure Connections For Welding Power Sources Requiring 115 Volts AC
For Contactor Operation
1 2
3
Tools Needed:
1/4 in.
OM-1078 Page 16
Pin*
A Contact output signal.
B Input control to energize weld contactor. Contact closure to A completes 24 volts AC contactor
control circuit.
4
Pin Information
1
2
Cut plug off.
4
3
5
Install customer-supplied
receptacle onto cord. Polarity is not
important.
4
6
5
Disconnect
terminal G, and reconnect to
terminal F.
6
Install
terminals G and H.
Connect twistlock receptacle to
contactor control plug on welding
Rear
power source.
Reinstall wrapper.
Contact Closure
Interconnecting Cord
14-Pin Plug PLG5
Twistlock Receptacle (Part
No. 039 635 Or Hubbell Plug
#7101 Or Equivalent)
Terminal Strip 1T
Terminal F
white lead from
Jumper Link
jumper link between
Ref. 150 803-B