Siemens 6SN1123-1AA00-0DA2 Configuration Manual page 12

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© Siemens AG 2012 All Rights Reserved
SIMODRIVE 611 Configuration Manual (PJU) – 02/2012 Edition
Notice
M600 and M500 are not PE voltages. Hazardous voltages of between
300 ... 400 V with respect to PE are present at the terminals. These potentials
(voltages) may not be connected to PE.
Note
The machine builder must ensure that the voltage drop between the start of the
consumer's installation and the power drive system (PDS) does not exceed 4%
when operating with rated values.
Warning
The "protective separation" can only be guaranteed when using the
components permitted/certified by Siemens for the system.
"Protective separation" can only be guaranteed when it is absolutely certain
that the system components have the appropriate degree of protection.
The ensure "protective separation", the shield of the brake cable must be
connected to PE through the largest possible surface area.
"Protective separation" is required between the temperature sensor and motor
winding.
If these limitations and constraints are not carefully observed then this can
result in injury due to electric shock.
Warning
Start–up/commissioning is absolutely prohibited until it has been ensured that
the machine in which the components described here are to be installed, fulfills
the regulations/specifications of the Directive 89/392/EEC. If this is not
observed, this can result in injury.
Warning
The information and instructions in all of the documentation supplied and any
other instructions must always be observed to eliminate hazardous situations
and damage.
S
For special versions of the machines and equipment, the information in the
associated catalogs and quotations applies.
S
Further, all of the relevant national, local land plant/system–specific
regulations and specifications must be taken into account.
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All work should be undertaken with the system in a no–voltage condition!
If this is not observed, this can result in injury.
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