Siemens 6SL3130‑7TE28‑0AA3 Active Line Module Unit

Module Feature

6SL3130‑7TE28‑0AA3 is Siemens SINAMICS S120 booksize active line module, rated 80kW. It adopts internal air cooling, can stabilize DC bus voltage and realize energy feedback back to grid. It connects with motor modules through DC bus and DRIVE‑CLiQ, widely used for machine tool and high‑precision automation drive systems.

Working principle

It rectifies three‑phase AC power into adjustable 600V DC. The bidirectional power circuit feeds regenerative energy back to the power grid during motor deceleration, keeps DC bus voltage stable for subsequent motor modules.

Onboard components

Power rectifier and feedback IGBT unit, control circuit, DRIVE‑CLiQ interface, DC bus terminals, status LED, built‑in cooling fan, metal housing.

LED indicators

LEDs display power, running status and fault alarm signals.

Hardware self‑diagnosis

Detect overvoltage, undervoltage, overcurrent, overtemperature, grid fault and DRIVE‑CLiQ communication error, read fault codes via STARTER.

Programming software

Parameter commissioning and diagnosis by Siemens STARTER software.

Electrical & Process Parameters

Model:6SL3130‑7TE28‑0AA3 Brand:Siemens Device type:Active Line Module AC input:3AC 380‑480V DC output:600V DC, 80kW Cooling:Internal air cooling Function:Stable DC bus supply and regenerative feedback

Mechanical & Structure

Mounting:Cabinet booksize rack mounting Protection class:IP20 Housing:Metal modular housing

Environmental

Operating temperature:0℃ ~ +55℃ Storage temperature:-40℃ ~ +85℃ Ambient humidity:5~95% non‑condensing Certification:CE, UL, IEC drive standard compliant Status: Siemens original S120 series power module

Installation

Install module on S120 rack, connect three‑phase grid power and DC bus. Link DRIVE‑CLiQ cable to control unit, complete parameter configuration in STARTER before operation.

Interface

Three‑phase grid input terminals, DC bus output terminals, DRIVE‑CLiQ communication port.

Diagnostic

Grid fault: phase loss or voltage fluctuation. Overheat: fan failure or insufficient cabinet ventilation. Feedback fault: grid harmonic or wiring error.

Product Brief

Siemens 6SL3130‑7TE28‑0AA3 S120 active line module, provides regulated DC power and energy feedback function for S120 drive system.