6SL3300-1AF32-5AA0

The 6SL3300-1AF32-5AA0 serves as a braking module in the SINAMICS S120 series from Siemens, designed to enhance system performance through effective braking solutions. This module supports a rated continuous power of 50 kW, making it suitable for various applications needing dependable braking capabilities. It can deliver a peak power of 250 kW for short durations of around 15 seconds, allowing for bursts of energy where necessary.

Operating within a DC link voltage range of 675 to 900 V, its input voltage stands at 860 V DC. The activation threshold voltage, which can be adjusted down to 841 V from a default of 967 V, offers flexibility based on specific operational requirements. The physical build includes a net weight of 7.3 kg, providing a balance of sturdiness and manageability.

The module accommodates a single digital input with a voltage range that spans from -3 V to 30 V, nominally set at 24 V. Users can expect a digital output current of up to 500 mA at 24 V DC per output, facilitating efficient data transmission. Additionally, the braking module requires a brake resistor connection size of 50.0 mm² (1 AWG), supporting robust connections. Digital signal wiring is specified with a cross-section of 1.5 mm² (16 AWG) to ensure reliable communication pathways. Its protective earth (PE) connection is managed via an M8 nut, enhancing safety and compliance in industrial settings. Typical power consumption at 24 V DC is noted at 10 mA, ensuring minimal energy waste. The braking module is compatible with the GX series chassis units, making it an ideal choice for integration into existing setups.