Features:
- Forward and reverse contact paths switch the motor phase sequence.
- The adjustable overload release protects the motor branch inside its documented current window.
- ET 200S backplane data links starter commands and diagnostics to the station interface.
The controller selects a direction and the interlocked contact path energizes the motor.
Motor current is compared with the overload setting while the brake output follows the configured machine sequence.
Starter status returns through the ET 200S station for controller logic and maintenance diagnosis.
The Siemens 3RK1301-1BB00-1AA2 SIRIUS ET 200S Reversing Starter may remain available for quotation and support beyond End-Of-Life (EOL) by the manufacturer (OEM).
Siemens 3RK1301-1BB00-1AA2 SIRIUS ET 200S Reversing Starter Manuals,Datasheets,Link
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
Switching the motor without overlapping contact paths
- Forward path: The selected contact set applies the normal phase sequence.
- Reverse path: The opposite contact set changes the phase sequence for reverse rotation.
- Interlock: Electrical and mechanical coordination prevents simultaneous direction commands.
- Commissioning: Actual shaft direction is checked against controller labels before production.
Matching the protective setting to the installed motor
- Motor current: All three motor conductors remain inside the supervised starter branch.
- Setting range: The overload dial is set within 1.4 to 2 A from the motor data.
- Trip class: Class 10 defines the documented overload response.
- Reset check: The fault cause is removed before the starter is returned to service.
Coordinating motor switching with the mechanical brake
- Brake output: The integrated output serves the documented motor-brake control path.
- Sequence: Brake release and motor enable follow the machine timing logic.
- Supply boundary: Brake voltage and load stay within the matched brake module arrangement.
- Replacement record: Brake terminals and timing are photographed before removal.
Moving commands and diagnostics through ET 200S
- Backplane: Starter control and status use the ET 200S internal bus.
- Interface module: The station interface connects that data to PROFIBUS DP or PROFINET.
- PLC mapping: The configured address maps direction, enable and diagnostic bits.
- Proof test: Both directions, overload trip and brake behavior are tested after exchange.