Power Focus 4000 EN Product information
© Atlas Copco Industrial Technique AB - 9839 001800 00
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• Maximum relative humidity 80% for temperatures up to 31°C decreasing
linearly to 50% relative humidity at 40°C
• Transient over voltages typically present on the mains supply
Power consumption
Power consumption depends on the speed and torque of the tool. High speed
and torque increase power consumption.
Tool Standby [W] Free running [W]
S4/S7 and ST3-6 20 150
S9, ST8-10 and ETX 20 200
Mains fuse
Recommended mains fuses (power outlet):
Tool Mains voltage [V] Fuse [A]
S4/S7 and ST3-6 110 15
230 10
S9, ST8-10 and ETX 110 20
230 16
If you are running Power Focus as a standalone unit and trigger the tools manu-
ally (random) it is normally possible to connect up to three Power Focus units
to one power drop. If you are synchronising the spindles you will need one drop
for each Power Focus unit.
Wiring
All connections except for the USB plug are located on the rear of the unit. See
the dimensions drawing for location of the USB plug. If it is necessary to
change the plug on the mains cable, use the following wiring guide:
Color Input
Brown or black Live
Blue Neutral
Green and yellow Protective ground
Warning! The power cable is the main disconnecting device. If you open a
Power Focus unit first pull out the power cable to make sure that the unit is free
from electric power.
Warning! Do not use galvanically insulated line voltage since it disrupts the
function of the Ground Fault Interrupter (GFI). The test button for the GFI acti-
vates the GFI even if the Power Focus is supplied with power from an isolated
transformer.
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