6SL3210-1PE32-5UL0 Siemens Output module

Siemens 6SL3210-1PE32-5UL0 (SINAMICS G120 Power Module PM240-2) Overview

The Siemens 6SL3210-1PE32-5UL0 is a SINAMICS G120 Power Module PM240-2. It is a key component of Siemens' modular SINAMICS G120 drive system, designed for a wide range of industrial applications requiring variable speed control of three-phase AC motors. This specific power module is built without a line filter but includes an integrated braking chopper, making it suitable for applications that require dynamic braking.

Product Detailed Description

This power module is part of the SINAMICS G120 series, known for its modularity, flexibility, and robust performance. The PM240-2 power modules are specifically designed for demanding applications with high overload capacity.

• Function:

• Converts AC input power to DC, and then inverts it back to variable frequency AC power to control the speed and torque of a connected three-phase AC motor.

• Provides high overload capability for applications with frequent starts/stops or high peak loads.

• Includes a built-in braking chopper to dissipate regenerative energy from the motor (e.g., during deceleration) into an external braking resistor. This is crucial for applications with high inertia or frequent braking cycles.

• It operates in conjunction with a separate SINAMICS G120 Control Unit (e.g., CU230P-2, CU240E-2) which handles the control logic, communication, and overall drive intelligence.

• Features:

• High Overload (HO) Capacity: Designed for applications requiring high overload capability, such as hoists, centrifuges, and presses.

• Low Overload (LO) Capacity: Also suitable for applications with lower overload demands like fans and pumps.

• Integrated Braking Chopper: Eliminates the need for an external braking chopper in most cases, simplifying wiring and reducing cabinet space.

• Robust Design: Built for industrial environments.

• Modular System: Part of the SINAMICS G120 family, allowing for flexible combinations with various control units, operating panels, and communication modules.

• Without Filter: This version does not include an integrated line filter. External line filters might be required depending on EMC regulations and application requirements.

• Frame Size FSF: Indicates a specific physical size of the power module.

Product Parameters

• Article Number (MLFB): 6SL3210-1PE32-5UL0

• Input Power: 3-phase AC 380-480V (+10% / -20%)

• Input Frequency: 47-63 Hz

• Output Power (High Overload - HO):

• 110 kW for 200% overload for 3 seconds.

• 110 kW for 150% overload for 57 seconds.

• 110 kW for 100% continuous operation (240 seconds).

• Output Power (Low Overload - LO):

• 132 kW for 150% overload for 3 seconds.

• 132 kW for 110% overload for 57 seconds.

• 132 kW for 100% continuous operation (240 seconds).

• Nominal Output Current (HO): 250 A

• Ambient Temperature:

• HO Operation: -20 to +50 °C (-4 to 122 °F)

• LO Operation: -20 to +40 °C (-4 to 104 °F)

• Degree of Protection: IP20 / UL open type (requires enclosure for higher protection)

• Dimensions (H x W x D): Approx. 708 mm x 305 mm x 357 mm

• Net Weight: Approx. 62 kg

• Country of Origin: Germany

• Compliance: CE, UL, cUL, C-Tick (RCM), SEMI F47, RoHS compliant (since 01.01.2017)

• Connections: Screw-type terminals for line side, motor side, and DC link (for braking resistor).

Product Advantages

• High Performance for Demanding Applications: The PM240-2 is specifically designed for applications that require frequent starting, stopping, and dynamic braking due to its high overload capability and integrated braking chopper.

• Cost and Space Savings: The built-in braking chopper reduces the need for external components, simplifying installation and saving valuable cabinet space.

• Modularity and Flexibility: As part of the SINAMICS G120 system, it offers unparalleled flexibility in combining with different control units and communication options, allowing for tailored solutions.

• Energy Efficiency: Siemens drives are known for their energy-saving features, optimizing motor operation and reducing energy consumption.

• Robustness and Reliability: Designed for harsh industrial environments, ensuring long-term stable operation and reducing downtime.

• Easy Commissioning and Diagnostics: When paired with a SINAMICS Control Unit, it benefits from user-friendly commissioning tools and comprehensive diagnostic capabilities.

• Global Support: Siemens' extensive global network provides strong technical support and service.

Precautions

• Requires Control Unit: This is a power module only and requires a compatible SINAMICS G120 Control Unit (e.g., CU230P-2, CU240E-2) for operation. The control unit must be ordered separately.

• External Braking Resistor: While it has a built-in braking chopper, an external braking resistor is necessary to dissipate the regenerative energy. The resistor must be correctly sized for the application.

• No Integrated Line Filter: This specific model does not have an integrated line filter. Depending on the application's electromagnetic compatibility (EMC) requirements and local regulations, an external line filter might be necessary to comply with EMC standards.

• IP20 Protection: With an IP20 rating, the module requires installation in an electrical cabinet or enclosure to provide adequate protection against dust, moisture, and accidental contact.

• Cooling and Ventilation: Ensure proper ventilation and cooling within the cabinet to maintain the ambient temperature within the specified operating limits, especially given its high power rating.

• Correct Wiring: Adhere strictly to the wiring diagrams provided in the manual for power, motor, and control connections. Ensure proper grounding.

• Safety: Always follow safety regulations during installation, commissioning, and maintenance. Disconnect power before working on the module.

Product Applications

The Siemens SINAMICS G120 Power Module PM240-2 (6SL3210-1PE32-5UL0) is ideal for demanding applications across various industries:

• Cranes and Hoists: Precise and dynamic control for lifting and lowering operations, utilizing the braking chopper for controlled deceleration.

• Conveyors and Material Handling Systems: Applications with frequent starts and stops or heavy loads.

• Centrifuges: Requires dynamic braking and high overload capability.

• Presses and Forming Machines: Demanding cycle control and energy regeneration.

• Extruders: Requires robust torque control and overload capacity.

• Winders and Unwinders: Tension control and dynamic braking.

• Test Benches: For testing motors and other equipment, where dynamic load changes are common.

• General Machinery: Any industrial application where precise speed control, high overload capacity, and dynamic braking are critical.

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