Connection Of Wire Feeders To V350-Pro (Ce; Remote Control Of Invertec; Undercarriage Mountings - Lincoln Electric INVERTEC V350-PRO Operator's Manual

Output Terminals
CV250
A-3
Always Hot.
CV300
CV400
Order K484 Jumper
Plug Kit.
LN-15 Connection Instructions
Electrode Cable
• Turn the Invertec ® power switch "off".
• Connect the electrode cable to the output terminal of
polarity required by electrode. (See Figures below)
CV655, DC400, DC600,
DC655, V350-PRO,
ACROSS THE ARC MODEL
Output Terminals Output Terminals
RANGER 9, RANGER 300 DLX Always Hot. Always Hot.
COMMANDER 300
V350-PRO Power source contactor Power source contactor
COMMANDER 500
switch must be in the switch must be in the
RANGER 2V35050
"ON" position or use a "ON" position or use a
RANGER 305G K848 Junper Plug Kit. K848 Junper Plug Kit.
TWIST-MATE
Electrode Cable
Output Terminals CONTROL CABLE MODEL
Always Hot.
CC POWER SOURCE
Electrode Cable
Electrode Cable
• Set the meter polarity switch on the front of the Invertec
to coincide with wire feeder polarity used.
LN-25 Connection Instructions
• 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 options can be used with the
"CE" version of the V350. The 6-Pin (K444-1) and 14-pin
(K444-2) remotes can be connected directly to the 6-pin
& 14-pin MS-style connector. The 42 Volt Remote
Voltage and Output Control (K624-1) Kit can be connect-
ed to the V350'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 V350's 14-pin
MS-style connector using a K432 cable and K876
adapter. (See connection diagram S19899). Or the K432
cable could be modified with a K867 Universal Adapter
Plug (See connection diagram S19405) to connect it to
the V350's 14-pin MS-style connector.
LN-742 Connection Instructions
• Turn the Invertec ® power switch "off"
• Either a K591 or a K593 Input cable assembly is
required to connect the LN-742 to the Invertec
• Connect the control cable from the LN-742 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.
• Set the meter polarity switch on the front of the
Invertec ® to coincide with wire feeder polarity used.
The wire feeder will now display the welding volt-
age.
INSTALLATION
semiautomatic
wire feeder
wire feeder wire feeder
K1870-1
K1870-1 K1870-1
Work
Clamp
semiautomatic
wire feeder
K1870-1
Work
Clamp
semiautomatic
wire feeder
K1870-1
Work
Clamp
®
14.79
12.44
13.1 0
.
®
INVERTEC® V350-PRO (CE)
• If a remote control such as K857 is to be used with
the LN-742, 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 LN-
742 and the remote to the 14-pin MS-style connector.
Cobramatic Connection Instructions
• Turn the Invertec ® power switch "off"
• Connect the control cable from the Cobramatic 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.
• Set the meter polarity switch on the front of the
Invertec ® to coincide with wire feeder polarity
used.
• If a remote control such as K857 is to be used
with the Cobramatic, 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 cobramatic and the remote to the 14-pin MS-
style connector.

CONNECTION OF WIRE FEEDERS TO V350-PRO (CE)

27.82
Wire feeders other than these listed may be used pro-
3.44 21.60
vided that the auxiliary power supply capacity of the
Invertec ® is not exceeded. K867 Universal Adapter
Plug may be required. See connection diagram
S24985 on page F-4.

REMOTE CONTROL OF INVERTEC

Remote Control K857, Hand Amptrol K963 and Foot
Amptrol K870.

UNDERCARRIAGE MOUNTINGS

MOUNTING HOLE LOCATIONS
NOTE: MOUNTING SCREWS CA N NOT PROTR UDE MORE THAN
0.5 INCHES INSIDE THE MACHINE.
1/4-20 NUT (4 PLACES)
11.84
A-3
®
3.50
5.50
10.00
4/01
M19527