SIRIUS 3RW44 manual
GWA 4NEB 535 2195-02 DS 06
9-1
Circuit Examples
9
Chapter Subject Page
9.1 Connection Examples for Main and Control Circuits 9-2
9.1.1 3RW44 in a Standard Circuit with Control via Keys 9-2
9.1.2 3RW44 in a Standard Circuit with Line Contactor and Control via PLC 9-3
9.1.3 3RW44 in a Standard Circuit and DC Braking Stopping Function for
Device Types 3RW44 22 to 3RW44 25
9-4
9.1.4 3RW44 in a Standard Circuit and DC Braking Stopping Function for
Device Types 3RW44 26 to 3RW44 47
9-5
9.1.5 3RW44 in an Inside Delta Circuit 9-6
9.1.6 3RW44 in a Standard Circuit and Control as per Contactor 9-7
9.1.7 3RW44 in a Standard Circuit with Soft Start/Stop and Additional Slow
Speed Function in both Directions of Rotation with one Parameter Set
9-8
9.1.8 Activation via PROFIBUS with Switching to Manual Operation Local (e.
g. at the Control Cabinet)
9-9
9.1.9 3RW44 in a Standard Circuit and Reversing Operation via Main
Contactors with one Parameter Set without Soft Stop
9-10
9.1.10 Reversing Operation with Soft Stop 9-11
9.1.11 Soft Starter for Pole-Changing Motor with Separate Windings and 2
Parameter Sets
9-12
9.1.12 Soft Starters for Dahlander Motors with 2 Parameter Sets 9-13
9.1.13 Parallel Starting of 3 Motors 9-14
9.1.14 Soft Starter for Serial Starting with 3 Parameter Sets 9-16
9.1.15 Soft Starter for Activation of a Motor with a Magnetic Fixing Brake 9-18
9.1.16 Emergency Stop Monitoring according to EN 954-1 Category 4 with
Safety Relay 3TK2823 and 3RW44
9-19
9.1.17 Soft Starter with Direct Switching (DOL) as Emergency Start 9-21
9.1.18 Soft Starter with Star-Delta Starter as Emergency Start (3RW44 in a
Standard Circuit)
9-22
9.1.19 Soft Starter and Frequency Converter on one Motor 9-23