Lincoln Electric INVERTEC V450-PRO - Manual (Page 14)

A-5 INSTALLATION
INVERTEC V450-PRO (CE)
A-5
CONNECTIONS OF WIRE FEEDERS TO V450-PRO (CE)
LF-72, 74 Connection Instructions
• Turn the Invertec power switch "off".
• Connect the K1797-[ ] control cable from the LF-72, 74
to the 14-pin MS-style connector.
• Connect the electrode cable to the output terminal of
the polarity required by electrode. Connect the work
lead to the other terminal.
• If a remote control such as K857 is to be used with the
LF-72, 74 the remote can be connected directly to the
6-pin MS-style connector on the front of the Invertec or
use a K864 adapter to connect the LF-72, 74 and the
remote to the 14-pin MS-style connector.
LN-10, DH-10 Connection Instructions
• Turn the Invertec power switch "off"
• Connect the K1505 control cable from the LN-10 to the
14-pin MS-style connector.
• Connect the electrode cable to the output terminal of
polarity required by the electrode. Connect the work
lead to the other terminal.
• Set the meter polarity switch on the front of the Invertec
to coincide with wire feeder polarity used.
• See the LN-10 manual for details on accessing Control
DIP Switch. Dip Switches for the V350 and the same
settings may be used for the V450.
LN-15 Connection Instructions
(See Figure A.4)
• Turn the Invertec power switch "off".
• Connect the electrode cable to the output terminal of
polarity required by electrode. (See Figures below)
• Set the meter polarity switch on the front of the Invertec to
coincide with wire feeder polarity used.
LN-25 Connection Instructions
- Not recommended for Pulse Welding with the
Advanced Process Panel Kit ).
• Turn the Invertec power switch "off".
• Connect the electrode cable to the output terminal of
polarity required by electrode. Connect the work lead to
the other terminal.
• LN-25 with Remote Control 6-Pin (K444-1) and 14-pin
(K444-2) remotes can be connected directly to the 6-pin &
14-pin MS-style connectors. The 42 Volt Remote Voltage
and Output Control (K624-1) Kit can be connected to the
V450’s 14-pin MS-style connector using Remote Control
Cable assembly K627- [ ]. LN-25s with a K431-1 remote
kit can be connected to the V450’s 14-pin MS-style con-
nector using a K432 cable and K876 adapter. (See con-
nection diagram S19899). Or the K432 cable could be
modified with a K867 Universal Adapter Plug (See con-
nection diagram S19405) to connect it to the V450’s 14-
pin MS-style connector.
CONTROL CABLE MODEL
Electrode Cable
V450-PRO
STUD
14-PIN
Electrode Cable
Work
Clamp
semiautomatic
wire feeder
K1870-1
Output Terminals erminals
Always Hot.
Power source contactor
switch must be in the
"ON" position or use a
K848 Junper Plug Kit.
ACROSS THE ARC MODEL
V450-PRO
STUD
FIGURE A.4