Connection and operation
Warning
Read warning notice and instruction
manual carefully prior to initial
operation and save the information
for later use.
The RWF 30 unit is supplied ready for use with SIGMA SELECT
in both standard and robotic setups.
It is possible to connect up to three RWF 30 units to a
welding machine/power source.
Connection
10
11
7
9
1
1.
Compressed air connection
AIR Clean - Outlet
2.
Compressed air connection
AIR Clean - Inlet
3.
CAN-plug
4.
Gas connection
5.
Power +
6.
Connection of cooling hose (not all models)
- flow (blue)
- return (red)
7.
Status indicator
8.
Wire inlet
9.
Torch connection
10. Collision protection signal to robot controller
11. Torch collision protection and
touch sense connection
6
3
6
8
2
4
5
Recommended cable dimensions
Welding current
DC
200 A
35 mm²
300 A
50 mm²
400 A
95 mm² / 2x50 mm² 95 mm² / 2x50 mm²
550 A
2x70 mm²
Welding process
MIG - IAC and pulse 10 m
MIG - non pulse
30 m
c
WARNING
When you activate the torch trigger, there is
voltage applied to the welding wire.
7
Important!
In order to avoid destruction of
plugs and cables, good electric
contact is required when connecting
earth cables and intermediary cables
to the machine.
PULSE
35 mm²
70 mm²
2x70 mm²
Distance to
Total cable length
work piece
in welding circuit
(a+b)
(a+b+c)
20 m
60 m
a
b