The SINAMICS G115D 6SL3520-2XA61-5AB0 is a 1.5 kW wall-mounted distributed drive with the AB0 I/O configuration. Rated at 4.1 A HO with 8.2 A peak (200% for 3 s) from 380–480 V 3 AC, it fits the compact FSA frame (380 × 156 × 129 mm) with natural convection cooling. Integrated Category C2 EMC filter and braking resistor (10 W continuous / 100 W peak) are standard. IP65/IP66 rated for machine-mounted installation without a control cabinet.

What I/O features does the AB0 configuration include?

The AB0 suffix designates an I/O-based control interface. It includes digital inputs and a fail-safe digital input (F-DI) for STO (Safe Torque Off). Unlike the AF0 variant with PROFINET/PROFIsafe, the AB0 uses hardwired signals for both control and safety. The official datasheet specifies 4 standard digital inputs, 1 fail-safe digital input, 2 parameterizable digital inputs/outputs and a PTC/KTY motor temperature input for this configuration. The drive is compatible with SIMOGEAR 2KJ8 geared motors and integrates into SIMATIC control systems.