Panasonic YF-0201Z5HGF, Руководство по эксплуатации, Страница: 8 / 38

Installation
8
3.2
Connections
3.2.1
Mounting on the welding machine
（
1
）
Tighten the each wire with flat washer, spring washer
and
hexagon nut. (M6) Fit the grounding wire
(green) to the welding machine.
（ 2 ） Connect the connector.
<Note>
If the welding machine is provided with two
connectors, make sure to connect to the transparent
one. As for the other connector (white one), as it is
not used, insulate it with vinyl tape or the like.
（ 3 ） Fit the toroidal coil. (See lower right figure for detail.)
Note : If “C.T.” is provided as accessory (instead of
“toroidal coil”), see section “When the primary
constant current system is selected” in “Applied
function”.
（ 4 ） (Connect the input cable (100 VAC) to the 100 VAC
power supply.
Note
• The welding power supply voltage is factory set to 220
VAC at shipment. In case of using it at 440 VAC, it is
necessary to change the connection of wire #226 to the
8P terminal block at the rear side of this product. (from
“02” to “(02)”). (See below figure for detail.)
• Do not lay control cables (input/output signal for starting
input) near noise source, such as the TIG arc welding
machine. Otherwise, the product may malfunction due
to the noise.
WARNING
Prior to connection work, turn off power to the line disconnect device and all
input power.
CAUTION Do not perform connection work with wet hands.
Note
Make sure that only qualified persons or persons who are familiar with welding machines take case of the
connection work.
(440 VAC)
(220 VAC)
(*Note)
8P terminal block
Grounding
Welding machine
power supply
(Thermostat)
White
Transparent
Lower
conductor
Fix tightly
Fit toroidal
coil
100VAC
(Not in use)
Toroidal coil
Control connector
100 VAC
A
(detection input)
(LLR-12 transparent)
(View from A)