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Siemens 6ES7331-7TF00-0AB0 SIMATIC SM 331 HART Analog Input Module

Siemens 6ES7331-7TF00-0AB0 SIMATIC SM 331 HART Analog Input Module

SIEMENS / SIMATIC ET 200M

Product Name: SIMATIC SM 331 HART Analog Input Module

Brand Name:

Siemens

Model Number:

6ES7331-7TF00-0AB0

Place of Origin:

Germany

Warranty:

12 Months

Whatsapp: +86 18020776782
Email: [email protected]

Appurtenance:

siemens 6es7331 7tf00 0ab0 simatic sm 331 hart analog input module-1

Overview
Specifications
Commercial Terms
Description
Applications
FAQ
About Company
After-Sales Support
Other Products
Recommended Products

Contact info

Sales

Jim Pei

[email protected]

Phone/Whatsapp

+86 18020776782

Specifications

Model Number	6ES7331-7TF00-0AB0
Analog current inputs	8
Required station interface	IM 153-2
Front connector	20-pin
Load voltage	24 V DC
Reverse polarity protection	Provided
Maximum supply current from L+ without load	20 mA maximum from L+, excluding connected load
Maximum backplane current	120 mA at 5 V DC
Transmitter supply output	24 V DC
Typical power loss	1.5 W
Input current destruction limit	40 mA
Rated current ranges	0-20 mA; -20 to +20 mA; 4-20 mA
Current input resistance	125 ohm
Maximum shielded cable length	800 m
Conversion principle	Sigma-delta
Resolution including sign and overrange	16 bit maximum, including sign and overrange
Integration time at 50 Hz	20 ms at 50 Hz
Integration time at 60 Hz	16.6 ms at 60 Hz
Interference suppression frequencies	10 / 50 / 60 Hz
Transmitter connections	2-wire and 4-wire
Operational error limit	±0.15% of input range over the full temperature range
Basic error at 25 °C	±0.1% of input range at 25 °C
Diagnostic alarm	Supported
Limit value alarm	Supported
Group fault indication	Red SF LED
Electrical separation	Analog channels from backplane bus
HART communication	Supported

Commercial Terms

Minimum Order Quantity	1 Piece
Price	Contact for Jim
Packaging Details	Original new Factory Sealed
Delivery Time	3–7 Days
Payment Terms	T/T
Shipping Method	DHL / FedEx / UPS / TNT
Supply Ability	In stock

Description

Siemens 6ES7331-7TF00-0AB0 is an SM 331 HART analog input module for ET 200M stations with the specified interface module. It acquires analog current signals from connected transmitters. The module supports HART communication alongside the analog signal path. Sigma-delta conversion provides the specified measurement resolution. A dedicated transmitter supply is part of the module configuration.

This HART input module connects process instruments to a distributed automation station. Analog acquisition and instrument communication must be configured for the application. Diagnostic and limit alarms assist supervision of the measurement channels. Review the installed station interface and front connector before replacement. Confirm the transmitter wiring and channel settings against the process documentation.

Applications

System integration

6ES7331-7TF00-0AB0 is intended for process measurement points using analog current transmitters with HART communication. It can form part of an ET 200M remote I/O station. Configure the signal range and instrument connections for each measurement point.

Maintenance planning

In maintenance of process automation systems, 6ES7331-7TF00-0AB0 links field instrumentation with the station backplane. HART access supports the associated instrument communication workflow. Check the station interface and engineering project before installing a spare.

FAQ

Can 6ES7331-7TF00-0AB0 be used for direct resistance measurement?

No resistance measurement inputs are specified. Select the appropriate module for resistance-based signals.

Which ET 200M interface is specified for 6ES7331-7TF00-0AB0?

The product configuration is intended for ET 200M with IM 153-2. Verify the installed interface and engineering support.

Does HART replace the analog signal on 6ES7331-7TF00-0AB0?

No. The module combines analog current acquisition with HART instrument communication.

What wiring details should I provide for 6ES7331-7TF00-0AB0?

Supply the transmitter wiring diagram, channel range settings and the existing front-connector arrangement.

Can I see the actual condition of 6ES7331-7TF00-0AB0 before ordering?

Yes. We confirm the offered condition, provide actual-item photos and test each item before delivery. The agreed warranty is 12 months.

When can available 6ES7331-7TF00-0AB0 stock leave after payment?

Available stock is dispatched immediately after payment is received. Courier tracking is provided after dispatch.

About Company

Years of Global Experience:

With 20+ years of industry experience, we serve customers worldwide and have built long-term relationships across the UK, Russia, UAE, India, Venezuela, and more.

Professional Support Team:

Our experienced team provides reliable pre-sales and after-sales support, helping customers select suitable products and resolve purchasing concerns.

Wide Range of Brands:

We supply leading automation brands covering PLCs, DCS, I/O modules, drives, motors, power supplies, communication modules, and more.

Large In-Stock Inventory:

A wide range of products is available from stock, including discontinued, obsolete, and hard-to-find parts, helping reduce sourcing time.

Honesty & Trust:

We value long-term cooperation and treat every customer with honesty, respect, responsibility, and care.

Your Trusted Automation Partner:

From a single replacement part to complete automation projects, we are ready to support your needs and build a long-term partnership.

After-Sales Support

Warranty Support

Most products are covered by a warranty of up to 12 months, subject to the applicable terms and conditions. If any product-related issue occurs during the warranty period, our team will assist you and provide an appropriate solution.

Technical Documentation

Relevant datasheets and technical literature can be provided with the goods, offering useful information for product identification, installation, operation, and maintenance.

Fast Response

We understand the importance of minimizing equipment downtime. Our team responds promptly to inquiries and provides professional assistance with product information, quotations, order status, shipping, and after-sales questions.

Global Customer Service

We serve customers worldwide and provide reliable assistance from inquiry to delivery and after-sales service, ensuring clear and timely communication throughout the process.

Long-term Spare Parts Supply

We continue to source discontinued, obsolete, and hard-to-find automation parts from various brands, helping customers maintain existing equipment and reduce downtime caused by spare parts shortages.

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