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Siemens 3RK1400-1CQ00-0AA3

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Marvo Stock ID MV-1GIN
HS Code 85371098
SKU 3RK1400-1CQ00-0AA3
Condition Used
Category General Automation
Warranty 12 months
Weight (kg) 2.00
Length (mm) 320.00
Width (mm) 250.00
Height (mm) 250.00
EAN 4011209289963

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Specification & Description

Specification Description
Part Number 3RK1400-1CQ00-0AA3
Manufacturer Siemens
Category General Automation
Family AS-I Compact Module
Weight (kg) 0.181
Dimensions (mm) 29 x 152 x 60
Mounting Type DIN Rail Mount; Wall Mount
Operating Voltage 20 to 30 V DC
Inputs 4 digital inputs, PNP transistor, 2- and 3-wire technology
Outputs 4 digital outputs, PNP transistor, 24 V DC, max 2 A per output, max 4 A total
Protection Class IP67
Ambient Temperature -25 to +85 °C (operation), -40 to +85 °C (storage)
Status Display Yellow LED (I/Os), Green LED (Uaux), Green/Red LED (AS-Interface/diagnostics)
Shock Resistance 15g / 11 ms
Connection Type M12 screw-type terminals
AS-Interface Current Max 270 mA
Sensor Supply Short-circuit and overload resistant, 200 mA at 40 °C
Additional Supply AUX POWER 20 to 30 V DC, compliant with VDE 0106 (PELV), protection class III

The Siemens 3RK1400-1CQ00-0AA3 is a robust AS-I compact module designed for general automation applications. It features four digital inputs and outputs, each utilising PNP transistor technology, and is capable of handling up to 2 A per output with a total maximum current of 4 A. The module is built to withstand harsh environments with an IP67 protection rating and operates efficiently within a wide temperature range. Its compact design allows for easy installation on DIN rails or wall mounts, making it a versatile choice for various industrial settings.

The Siemens 3RK1400-1CQ00-0AA3 AS-i Compact Module is a versatile and robust digital I/O module designed for seamless integration in industrial automation systems. This compact module features four digital inputs and four digital outputs, making it ideal for applications requiring reliable signal processing and control.

Engineered to operate in demanding environments, the 3RK1400-1CQ00-0AA3 boasts an IP67 protection rating, ensuring it is dust-tight and resistant to water immersion. This high level of protection makes it suitable for use in harsh industrial settings where exposure to dust and moisture is common.

The module supports both 2-wire and 3-wire connection technologies, providing flexibility in sensor and actuator integration. It operates on a DC voltage range of 20 to 30 V, with a maximum current capacity of 200 mA for inputs and 2 A for outputs. The outputs are designed with PNP transistors, ensuring efficient and reliable switching.

With a compact design measuring 60 mm in width, 152 mm in height, and 29 mm in depth, the 3RK1400-1CQ00-0AA3 can be easily mounted on standard DIN rails or walls using the appropriate mounting plate. The module also features M12 screw-type terminals for secure and straightforward electrical connections.

The Siemens 3RK1400-1CQ00-0AA3 is equipped with various status indicators, including yellow LEDs for I/O status, a green LED for auxiliary power, and a green/red LED for AS-Interface diagnostics. These indicators provide clear and immediate visual feedback on the module's operational status, aiding in quick troubleshooting and maintenance.

Designed to meet the rigorous demands of modern industrial automation, the Siemens 3RK1400-1CQ00-0AA3 AS-i Compact Module is a reliable and efficient solution for enhancing the performance and reliability of your automation systems.

Commonly Asked Questions

Is my order covered by a warranty?

Marvo provides a full 12-month warranty on all products, whatever the condition. For your peace of mind, all parts are ‘Marvo Approved’ which means that they have been tested and checked to ensure that they are in working condition. If you are unhappy with the part(s) you received and would like to request a return, you can do so by completing our quick and easy online form. Once we have received your Returns Request, a member of the team will be in touch to discuss this further with you. You can read more about our warranty policy here.

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Is Marvo a credible parts supplier?

Marvo is a highly credible supplier of industrial automation parts and components with dedicated hubs around the world offering industry-leading products and services. Marvo is committed to providing a quick, easy and reliable place to source your automation and control components. All purchases come as standard with a comprehensive 12-month return to base warranty meaning that, in just a few clicks, you can source critical parts more seamlessly than ever before. Click here to read an article on how Marvo is redefining convenience for automation and manufacturing professionals.

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Have steps been taken to ensure quality control?

Marvo takes pride in product quality and has put several measures in place to assure high levels of quality standards. For your peace of mind, all parts have been ‘Marvo Approved’ which means that they have been tested and checked to ensure that they are in working condition. Redefine convenience and secure priority delivery on all parts along with a comprehensive 12-month warranty. This is the smart new way to buy automation and control components.

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Frequently Asked Questions

What is the primary function of this Siemens compact module?

The Siemens AS-I Compact Module is designed for digital I/O operations in the field, providing 4 digital inputs and 4 digital outputs.

What type of mounting options are available for this module?

This module can be mounted using standard rail mounting or wall mounting with a mounting plate for the K60 compact module.

What is the operating voltage range for this module?

The operating voltage according to the AS-Interface specification is between 26.5 and 31.6 V.

What is the maximum current input for the AS interface?

The AS interface total current input is a maximum of 270 mA.

What is the protection class of this module?

The module has an IP67 protection class, making it suitable for harsh environments.

What are the ambient temperature ranges for operation and storage?

The ambient temperature range during operation is -25 to +85 °C, and during storage, it is -40 to +85 °C.

How many M12 sockets does this module have?

The module is equipped with 8 M12 sockets.

What type of outputs does this module support?

The module supports PNP transistor outputs with a maximum aggregate current of 4 A.

Is the module short-circuit proof?

Yes, the outputs of the module are short-circuit proof and include built-in short-circuit and induction protection.

What type of LEDs are used for status display?

The module uses yellow LEDs for I/O status display, green LEDs for Uaux, and green/red LEDs for AS-Interface/diagnostics.

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Part conditions explained


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New unsealed: The product is in its original packaging, but the packaging has been opened or unsealed. It has never been used and should be in near pristine condition.

New sealed: The product is sealed in its original packaging. It has never been opened or used, ensuring that it's in an untouched state.

New unboxed: The product does not come in its original packaging, but it has never been used and is in great working condition.

Refurbished: The product has been previously used, but it has undergone a thorough refurbishment process to restore it to a like-new or functional condition. Any defects or issues have been addressed, making it suitable for reuse.

Used: The product has been previously owned and has been used. It may show signs of wear and tear but is still functional and operational. The condition may vary depending on the specific item and its usage history.

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