NEW SIEMENS 6SL3130-6TE23-6AA3 6SL31306TE236AA3 6SL313O-6TE23-6AA3 FAST SHIPPING

Siemens 6SL3130-6TE23-6AA3 | SINAMICS S120 Smart Line Module — 36 kW / 380–480V AC / 600V DC / 60A / Booksize

DC Bus Power for Multi-Axis S120 Drive Systems

The 6SL3130-6TE23-6AA3 is the 36 kW Smart Line Module from Siemens' SINAMICS S120 booksize drive system — the infeed module that converts three-phase 380–480V AC mains into a 600V DC bus for all connected S120 Motor Modules in the drive group. One Smart Line Module supports the entire multi-axis drive stack; every Motor Module in the cabinet draws its DC power from this common bus.

Smart Line Modules use a non-regulated architecture: a diode bridge for the incoming AC-to-DC conversion, with line-commutated regenerative feedback via IGBTs. This is distinct from the Active Line Module (ALM) which uses a fully controlled IGBT rectifier. The Smart Line Module delivers 100% continuous regenerative feedback capability — braking energy from decelerating motors returns to the AC supply grid rather than being dissipated as heat. On the 36 kW variant, this regenerative capability can be deactivated by parameterisation when the application does not require it.

Key Specifications

DRIVE-CLiQ and S120 System Integration

The 6SL3130-6TE23-6AA3 ships with the DRIVE-CLiQ cable included — the standard inter-module cable that connects adjacent S120 booksize components in the drive stack. DRIVE-CLiQ is Siemens' proprietary digital interface that combines electronic identification, parameter exchange, and diagnostic data transfer across all S120 modules. The Control Unit reads the electronic type plate of each connected module automatically at startup, identifying the hardware without manual entry.

The Smart Line Module connects to standard TN/TT grounded systems and non-grounded IT systems. For the internal fan and cooling system, the drive requires adequate airflow clearance above and below the module in the cabinet installation. Unlike external cooling variants (which pass a heatsink through the cabinet rear panel), this internal cooling version manages all thermal dissipation within the cabinet airspace.

Smart vs Active Line Module — Key Difference

For applications where constant DC bus voltage and low harmonic distortion are priorities, the Active Line Module is the appropriate choice. For most standard multi-axis automation applications where cost and energy recovery are the main drivers, the Smart Line Module provides the correct performance at lower system cost.

FAQ

Q1: What is the difference between the Smart Line Module and the Active Line Module in the S120 system?

The Smart Line Module uses a passive diode bridge for AC-to-DC conversion with non-regulated DC output, and IGBT-based line-commutated regeneration. The Active Line Module uses a fully controlled IGBT converter for regulated DC output, lower harmonic distortion, and unity power factor. The Smart Line Module is more economical; the Active Line Module suits applications requiring precise DC bus regulation or strict power quality requirements.

Q2: Does the 6SL3130-6TE23-6AA3 include the DRIVE-CLiQ cable?

Yes. The DRIVE-CLiQ inter-module cable is included with the 6SL3130-6TE23-6AA3 for connecting to the adjacent S120 module in the booksize stack. Cables to non-adjacent components or to the Control Unit must be ordered separately.

Q3: How many Motor Modules can be connected to one 6SL3130-6TE23-6AA3?

The number is limited by the 36 kW continuous power capacity and 60A DC output. Sum the continuous DC power demand of all Motor Modules connected to the same DC bus. The total must not exceed 36 kW sustained. Regenerative peak loads are handled separately by the module's feedback capability.

Q4: Can the regenerative feedback be disabled on this module?

Yes. On the 36 kW Smart Line Module, regenerative feedback is active by default and can be deactivated by parameterisation via STARTER or TIA Portal. Disable it only when the application specifically requires it — braking energy without regeneration is dissipated through braking resistors rather than returned to the supply grid.

Q5: What cabinet installation requirements apply to the internal cooling variant?

Minimum 100mm clearance above and below the module for airflow. The module must be mounted vertically. Cabinet ambient temperature must be maintained within 0–40°C for full rated output. Above 40°C, derating applies per the SINAMICS S120 hardware installation manual. The internal fan is a wear item — inspect and replace per the maintenance schedule.