IPG YLS-1000-K, Translation Of The Original Operating Manual, Page: 45 / 171

45 YLS-K
Physical size Design Unit Max. deviation
Operating voltage 400 / 3P + PE or
460 / 3P + PE
VAC ± 10%
Frequency 50 (400 VAC )
60 (460 VAC)
Hz ± 1%
Table 5: Required supply voltage
Electrical connec-
tion
The electrical connection takes place in the product (feeding through
screw connection on back side).
5.2.2 Cooling water supply
Tap water
The tap water serves for cooling of the laser modules. The following re-
quirements must be met:
• The water hardness may not exceed 0.25 dH.
• The electrical conductivity should not exceed 50 µS/cm.
5.3 Set up the product
If the product is not located at its final installation site, follow the in-
structions given in
Transport to the installation site [
}
38]
for setting
up the product at its final location.
5.4 Running lines and fibers
NOTICE
Damage to the lines
Improper running of the lines can damage them or
impair the signal transport.
ð When running lines and fibers along the
ground, protect them with a suitable cable con-
duit.
ð Avoid tripping hazards.
ð Do not run the electronic signal cable alongside
existing power cables!
​ | Assembly and installation