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4
Installation
!
1070 080 067-101 (2001.03) GB
PSI 6XXX.350 L1
CAUTION!
-
Danger of life and of damage to property through insufficient protection class!
The protection class of the CPU and the I/O modules of the PSI 6XXX.350 L1 is
IP 20. The modules must be installed in a suitable housing.
-
Danger of injury and of damage to property through incorrect installation!
The units, and especially the operating elements, must be installed so as to be suf-
ficiently protected against unintentional operation or contact.
-
Danger of injury or of damage to property due to inappropriate fastening!
The place for installing the modules, and their method of fastening, must be suita-
ble for their weight!
-
Danger of damage to property through short-circuits!
When drilling or sawing out openings within switch cabinets, metal burr may get
inside modules that have already been installed. It is also possible that water may
emerge during the installation of the cooling water lines and may enter the modu-
les.
The possibility of short-circuits and a destruction of the units cannot be entirely ru-
led out.
Therefore, the modules should be well partitioned prior to any additional work! No
liability is accepted in the event of non-compliance.
NOTE
-
Connecting lines and signal lines must be laid so as to avoid negative effects on the
function of the units through capacitive or inductive interference!
-
Optical waveguides must be laid in accordance with INTERBUS-S specifications
(bending radiuses, fixing instructions, etc.).
-
Interference is frequently coupled and de-coupled in long cables. Therefore, in-
verter cables and control cables must be routed separately. The influence of inter-
fering cables on cables susceptible to interference can be minimized by keeping
the following distances:
-
> 100 mm with parallel connection of cables < 10 m
-
> 250 mm with parallel connection of cables > 10 m.
Installation
4-1
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