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6ES7331-7PF11-0AB0

£448.72 (ex. VAT)

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6ES7331-7PF11-0AB0

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Marvo Stock ID MV-122P
HS Code 85389091
SKU 6ES7331-7PF11-0AB0
Condition Used
Category PLC Systems
Warranty 12 months
Weight (kg) 2.00
Length (mm) 320.00
Width (mm) 250.00
Height (mm) 250.00
EAN 4025515072027

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Specification & Description

Specification Description
Part Number 6ES7331-7PF11-0AB0
Manufacturer Siemens
Part Category PLC Systems
Part Family Simatic S7
Input Type Thermocouples (Type B, E, J, K, L, N, R, S, T, U, C)
Number of Inputs 8
Galvanic Isolation Between channels and backplane bus
Connection Method 40-pin front connector
Dimensions (W x H x D) 40 mm x 125 mm x 120 mm
Weight Approx. 272 g
Supply Voltage (DC) 24 V
Reverse Polarity Protection Yes
Input Current (without load) Max. 200 mA (from load voltage L+), Max. 100 mA (from backplane bus 5 V DC)
Power Loss Typical 3 W
Temperature Compensation Parameterizable, internal and external (with compensation socket or Pt100)
Cable Length (shielded, max.) 100 m
Measurement Principle Integrating
Resolution (bit including sign, max) 16 bit (Two's complement)
Basic Conversion Time Up to 4 channels: 10 ms per module, 5 channels upwards: 190 ms per module
Operational Error Limit Voltage, relative to input area: +/- 1 K
Diagnostic Functions Yes, parameterizable
Diagnostic Information Readable Yes
Diagnostic Alarm Yes, parameterizable per group
Limit Value Alarm Yes, parameterizable

The Siemens 6ES7331-7PF11-0AB0 is a high-quality analogue input module from the renowned Simatic S7-300 series. This module is specifically designed to handle 8 AI thermocouples of types B, E, J, K, L, N, R, S, T TXK/TXK(L) according to GOST. It offers a 16-bit resolution and a 50ms response time, ensuring accurate and timely data processing.

The module operates with a load voltage of 24V DC and can handle a maximum input current of 240mA from the load voltage L+ without load, and 100mA from the backplane bus 5V DC. It also features reverse polarity protection, safeguarding your system from potential damage.

The 6ES7331-7PF11-0AB0 module is compact in size, measuring 40mm in width, 125mm in height, and 120mm in depth, making it an ideal choice for systems where space is a premium. Despite its compact size, it doesn't compromise on performance, offering a typical power loss of just 3W.

This Siemens module does not support voltage or current input ranges, but it excels in handling thermocouples, making it a perfect fit for temperature-sensitive industrial applications. It also offers internal and external temperature compensation, ensuring accurate readings across a wide range of operating conditions.

Please note that a 40-pin front connector is required for connection. The Siemens 6ES7331-7PF11-0AB0 analogue input module is a reliable and efficient solution for your industrial automation needs.

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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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 category of this part?

This part belongs to the PLC Systems category.

What is the part family of this Siemens part?

This Siemens part belongs to the Simatic S7 family.

What is the description of this part?

This is an Analogue Input Module from the Siemens SIMATIC S7-300 Series. It has a load voltage of 240 mA and a backplane current of 100 mA. The module operates at 75 V dc/24 V dc and has dimensions of 40 x 125 x 120 mm.

What is the short description of this part?

This part is an Analog input.

What is the Commodity Code of this part?

The Commodity Code of this part is 85389091.

What are the dimensions of this part?

The dimensions of this part are 40 x 125 x 120 mm.

What is the weight of this part?

The approximate weight of this part is 272 g.

What is the power loss of this part?

The typical power loss of this part is 3 W.

How many analog inputs does this part have?

This part has 8 analog inputs.

What is the maximum permissible input voltage for this part?

The maximum permissible input voltage for this part is 75 V.

What is the connection method required for this part?

A 40-pin front connector is required for this part.

Does this part have diagnostic functions?

Yes, this part has parameterizable diagnostic functions.

Does this part have galvanic isolation?

Yes, this part has galvanic isolation between the channels and the backplane bus.

What is the integration and conversion time of this part?

The integration and conversion time of this part is up to 4 channels: 10 ms per module, 5 channels upwards: 190 ms per module.

What is the operational error limit in the overall temperature range of this part?

The operational error limit in the overall temperature range of this part is +/- 1 K.

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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.

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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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