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6ES7231-5QD32-0XB0

£270.79 (ex. VAT)

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6ES7231-5QD32-0XB0

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Marvo Stock ID MV-23ED
HS Code 85389091
SKU 6ES7231-5QD32-0XB0
Condition New sealed
Category General Automation
Warranty 12 months
Weight (kg) 1.00
Length (mm) 60.00
Width (mm) 60.00
Height (mm) 70.00

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Specification & Description

Specification Description
Part Number 6ES7231-5QD32-0XB0
Alternative Part Number 6ES72315QD320XB0
Manufacturer Siemens
Category General Automation
Input Type Analog Input Module
Number of Inputs 4 Inputs
Input Current 40 mA
Supply Voltage 24 V dc
Power Loss Typical 1.5 W
Input Voltage Range ±80 mV (Thermocouple)
Thermocouple Types Supported Types J, K, T, E, R, S, N, C, TXK/XK(L)
Ambient Operating Temperature -20 °C to +60 °C (horizontal installation), -20 °C to +50 °C (vertical installation)
Ambient Storage Temperature -40 °C to +70 °C
Relative Humidity Up to 95% at 25 ℃ without condensation
Air Pressure for Operation 795 hPa to 1 080 hPa
Air Pressure for Storage 660 hPa to 1 080 hPa
Degree of Protection IP20 according to EN 60529
Approvals CE, CSA, FM, RCM (formerly C-TICK)
Diagnostics Diagnostic alarm, Monitoring the supply voltage, Wire-break, Diagnostics indication LED
Connection Method Required front connector
Enclosure Material Plastic
Dimensions (Width x Height x Depth) 45 mm x 100 mm x 75 mm
Weight Approx. 180 g

The Siemens 6ES7231-5QD32-0XB0 is a high-precision analog input module designed to cater to a diverse range of industrial applications. This module is part of the SIMATIC S7-1200 series and is specifically engineered to process signals from thermocouples, making it an ideal choice for temperature measurement and monitoring tasks.

With its capability to handle four thermocouple inputs, this module offers flexibility and efficiency for systems requiring accurate temperature data acquisition. The input range for the thermocouples includes a variety of types such as J, K, T, E, R, S, N, and C, ensuring compatibility with a wide array of sensors.

The module boasts a compact design with dimensions of 45 mm in width, 100 mm in height, and 75 mm in depth, allowing for efficient use of space within control cabinets. Despite its small size, it delivers robust performance with a typical power loss of only 1.5 W, ensuring energy-efficient operation.

The 6ES7231-5QD32-0XB0 is equipped with diagnostic LEDs that provide immediate visual feedback on the status of the inputs and maintenance requirements, enhancing the ease of troubleshooting and maintenance. It also features a diagnostic alarm function and monitors the supply voltage, adding an extra layer of operational reliability.

Constructed with a durable plastic enclosure, the module is designed to withstand the rigours of industrial environments. It operates effectively within a temperature range of -20 °C to +60 °C and is rated with an IP20 degree of protection, ensuring it is safeguarded against solid objects larger than 12.5 mm.

This analog input module is a testament to Siemens' commitment to quality and reliability, making it a valuable addition to any industrial control system where precise temperature measurement is crucial.

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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We accept card payments from all major credit, debit and Mastercard providers including Visa, American Express, Western Union, Paypal and bank transfers. Before you complete an order you will be prompted to input your payment details, at which point you can enter the relevant card information you wish to use for your transaction. If you are experiencing issues with your payment method then you can contact our team via email here. From there, you will be directed to the most relevant resource or person to help you complete your payment, get your order processed and ensure that your parts are on the way to your delivery address.

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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 type of input does this Analog Input Module support?

The module supports 4 thermocouple inputs with a variety of thermocouple types including J, K, T, E, R, S, N, and C, as well as TXK/XK(L) to GOST standards.

Can the module be used in extreme temperatures?

Yes, it is designed to operate in a wide range of ambient temperatures, from -20°C to 60°C for horizontal installation and -20°C to 50°C for vertical installation.

Is there any diagnostic functionality built into the module?

Yes, the module includes diagnostic alarms for monitoring supply voltage and detecting wire breaks, along with LED indicators for the status of the inputs and maintenance requirements.

What is the power consumption of this module?

The typical current consumption is 40 mA from the rated 24 V DC supply, with an additional 80 mA typically drawn from the backplane bus 5 V DC.

What is the resolution of the input signal?

The module provides a resolution of up to 15 bits plus sign for the input signal, ensuring precise measurement.

How does the module protect against interference?

The module has an interference voltage suppression of 85 dB at 50 / 60 / 400 Hz, and a common mode interference minimum of 120 dB.

What are the dimensions and weight of the module?

The module has a width of 45 mm, a height of 100 mm, and a depth of 75 mm, with an approximate weight of 180 g.

What type of enclosure material is used for the module?

The front of the module's enclosure is made of plastic, suitable for its intended industrial environment.

Does the module require a front connector for connection?

Yes, a front connector is required for connecting the module to the system.

What certifications does the module hold?

The module is CE marked and has approvals from CSA, FM, RCM (formerly C-TICK), and others, ensuring compliance with various international standards.

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Part conditions explained

We want your buying experience to be as seamless as possible. So, here are all of the product descriptions you will see when browsing Marvo, explained a little further:

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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