Siemens SIMATIC PCS 7

Monitoring and diagnostics24

Overview device functions

Motor contactor with RLT

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Tried and tested SIRIUS technology

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3 sizes S6, S10, S12 (55 to 250 kW at 400 V)

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Can be used up to 60 °C without derating

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Long electrical service life

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Replaceable main current contacts

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LED display of the remaining life time of the main current

contacts (60%, 40%, 20%)

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With 20% or less remaining life time, a message is sent via

AS-Interface

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Connection via AS-Interface

SIRIUS compact starter and

infeed system for 3RA6

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Compact starter up to 32 A as direct and reversing starter,

45/90 mm wide

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Only one weld-free clearance, instead of circuit breaker,

contactor, and overload relay

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Electronic trigger with wide setting range 1:4 (5 versions)

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Integrated overload function with differentiated fault message

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Infeed system up to 70 mm² and 100 A

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Connection via AS-Interface

SIRIUS motor starter M200D

– innovative solution for dis-

tributed drive technology

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Degree of protection IP65 allows application-oriented setup

without a control cabinet

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Protects, switches, and monitors the motor and application

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Parameterization via STEP 7 HW Config

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Connection to AS-i, PROFIBUS, and PROFINET

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Little variance for all motor starter versions

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Manual operation and main switch are integrated

3RW44 soft starter

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Electronically controlled start-up and coasting of asynchro-

nous motors

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Integrated jumper contact system

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Integrated motor overload intrinsic device protection

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Adjustable current limiting

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Integrated status and fault monitoring

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Torque control

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Integrated braking function (superimposed DC braking)

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Compact design

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5 sizes for the power range from 15 to 710 kW

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Recording the active power

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Connection via PROFIBUS

SIMOCODE pro 3UF7

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Intelligent connection of distributed drives to the control level

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Autonomous function without PLC or bus

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Comprehensive monitoring functionality

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Graphical parameterization

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Analog inputs/outputs for application monitoring

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Integrated inputs/outputs for motor and application monito-

ring

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Can be used for all motor applications

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Flexible motor management system with integrated protec-

tion, control and monitoring functions

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Intelligent pre-processing is possible

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Modularly expandable system

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Outputs for activating motor contactors

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Connection via PROFIBUS

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can also be used for safety functions (locally or via PROFIsafe)

Maintenance_PA_04_2010_en.book Seite 24 Dienstag, 6. September 2011 9:45 09