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Siemens 6SL3243-0BB30-1FA0 SINAMICS G120 Control Unit CU230P-2 PN

£473.94

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  • PROFINET Built-In: High-performance networking with industrial Ethernet.
  • Full I/O Coverage: 6 DI, 3 DO, 4 AI, 2 AO – ready for diverse applications.
  • Motor Sensor Support: Ensures thermal protection via PTC/KTY input.
  • Compact & Modular: Integrates seamlessly with G120 Power Modules.
  • MMC & USB Interface: Easy parameter backup and firmware handling.
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SKU: 6SL3243-0BB30-1FA0 Category: Tag: Brand:
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Siemens 6SL3243-0BB30-1FA0 SINAMICS G120 Control Unit CU230P-2 PN

6SL32430BB301FA0 – The SINAMICS G120 CU230P-2 PN is a high-performance Control Unit designed for versatile drive applications, integrating PROFINET communication, 6 digital inputs, 3 digital outputs, 4 analog inputs, 2 analog outputs, and a dedicated motor temperature sensor input. It features 2 PSU outputs (10 V and 24 V DC) and 1 PSU input (24 V DC), along with USB and MMC interfaces, and is rated for IP20 protection.


Technical Specifications

  • Model: 6SL3243-0BB30-1FA0 Siemens
  • Series: SINAMICS G120
  • Control Unit Type: CU230P-2 PN
  • Digital Inputs: 6
  • Digital Outputs: 3
  • Analog Inputs: 4
  • Analog Outputs: 2
  • Temperature Sensor Input: 1 x Motor PTC/KTY
  • Power Supply Connections:
    • PSU In: 24 V DC
    • PSU Out: 10 V DC, 24 V DC
  • Communication Interface: PROFINET (Industrial Ethernet)
  • Additional Interfaces: USB, MMC
  • Mounting Type: Modular on Power Module
  • Protection Rating: IP20
  • Net Weight: 0.610 kg
  • Dimensions (H×W×D): 215 × 100 × 100 mm
  • Country of Origin: Great Britain
  • Lifecycle Status: Active product

Function & Application

Purpose:
The CU230P-2 PN Control Unit is engineered to handle standard and energy-efficient drive applications, enabling real-time PROFINET communication and advanced signal integration for analog and digital I/O. It facilitates motor temperature monitoring, modular configuration, and precise motor control for fan, pump, and compressor systems.

Typical Applications:

  • Energy-efficient HVAC systems
  • Water/wastewater treatment
  • General mechanical handling
  • Process and manufacturing automation
  • Networked drive control via PROFINET

Performance & Features

  • Integrated Fieldbus: Seamless PROFINET interface for real-time data exchange.
  • Rich I/O Capabilities: Supports a wide range of signal integration (DI/DO/AI/AO).
  • Thermal Monitoring: Dedicated input for motor temperature sensor.
  • Power Supply Flexibility: Dual PSU outputs (10 V, 24 V) for peripheral devices.
  • User-Friendly Interfaces: USB and MMC for programming, updates, and diagnostics.
  • Modular G120 Platform: Easily combines with compatible SINAMICS Power Modules.

6SL3243-0BB30-1FA0 Compliance & Classification

  • RoHS Compliance: Since 01.07.2006
  • WEEE Take-Back Obligation: Yes

REACH Substances:

  • No listed substances above threshold
  • SCIP Number: 0ae5c3ee-4829-43f1-9fc9-6a19fd21feb7
  • Commodity Code: 85049090
  • Catalog ID: D11.1SD
  • Product Group: 9778
  • Group Code: R220
  • Product Class: A – Returnable stock item
  • EAN: 4042948665862
  • UPC: 887621266110

Key Features & Benefits:

PROFINET Built-In: High-performance networking with industrial Ethernet.

Full I/O Coverage: 6 DI, 3 DO, 4 AI, 2 AO – ready for diverse applications.

Motor Sensor Support: Ensures thermal protection via PTC/KTY input.

Compact & Modular: Integrates seamlessly with G120 Power Modules.

MMC & USB Interface: Easy parameter backup and firmware handling.


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Weight 3 kg

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Siemens is a global leader in industrial automation, drive technology, and electrical control systems. Siemens products are known for exceptional reliability, advanced engineering, and seamless integration across automation and motor control applications.


At Drive Outlet Megastore, we stock a wide range of Siemens automation products including SINAMICS inverter drives, SIMATIC PLC controllers, HMIs, power supplies, and automation components. Our selection includes both current and legacy Siemens models, ensuring compatibility with existing systems and new installations.


Siemens products are commonly used in manufacturing, conveyor systems, robotics, packaging machinery, and industrial production lines. Their advanced control capabilities, robust construction, and long service life make them a trusted choice for industrial automation worldwide.


We supply Siemens products with fast delivery and competitive pricing, helping minimise downtime and maintain reliable system performance. If you’re unsure which Siemens product is suitable for your application, our technical team can help you identify and select the correct model.

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