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3RK1301-1KB00-0AA2 Product Description
The Siemens 3RK1301-1KB00-0AA2 is a robust and versatile motor starter terminal module designed for seamless integration with the ET 200S system. This direct starter is expandable and comes with an adjustable setting range of 9 to 12 A AC-3, capable of handling motors up to 5.5 kW at 400 V. It is specifically engineered for brake control modules, enhancing its functionality in various industrial applications.
Crafted with an electromechanical design, this product ensures reliable performance and longevity with a mechanical service life of typically 100,000 switching cycles. The module is equipped with a bimetal motor protection system and supports bus communication, making it a smart choice for modern automation systems that require efficient communication protocols like PROFIBUS DP.
The unit's compact dimensions, with a height of 265 mm, width of 45 mm, and depth of 120 mm, allow for convenient installation without compromising on space. It operates within a supply voltage range of 20.4 to 28.8 V DC and is designed to withstand challenging industrial environments with an operational temperature range of 0 to 60°C.
With a focus on safety and compliance, the Siemens 3RK1301-1KB00-0AA2 is designed with finger-safe protection and an IP20 rating, ensuring protection against solid objects and a degree of touch safety for personnel. Its robust construction and compliance with international standards make it a reliable component for a wide range of industrial automation tasks.
Frequently Asked Questions
What is the purpose of the Starter Terminal Module?
The Starter Terminal Module is designed for direct starting of motors and can be expanded with additional modules. It's suitable for controlling motor brakes and is commonly used in industrial automation systems.
Can this module be used for reverse starting?
No, the Siemens 3RK1301-1KB00-0AA2 is specifically designed for direct starting and does not support reverse starting.
What is the operating voltage range for this module?
The operating voltage range for the main circuit is 200 to 400 V AC, and the control supply voltage at DC is rated at 20.4 to 28.8 V.
Is this module compatible with PROFIBUS DP protocol?
Yes, the module supports the PROFIBUS DP protocol, allowing for easy integration into existing PROFIBUS networks.
What is the mechanical service life of the main contacts?
The main contacts of the module have a typical mechanical service life of 100,000 switching cycles.
Does the module provide short circuit protection?
Yes, the module includes short circuit protection with a design that utilises circuit-breakers, ensuring safe operation under fault conditions.
What are the dimensions of the module?
The module measures 265 mm in height, 45 mm in width, and 120 mm in depth.
Can the digital inputs and outputs be parameterized?
No, the digital inputs and outputs on this module are not parameterizable.
What is the ambient operating temperature range for this module?
The module can operate within an ambient temperature range of 0 to 60 degrees Celsius.
Is the module equipped with a motor brake output?
Yes, the module includes a motor brake output, which can be used to control motor brakes effectively.