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6ES7138-4DF11-0AB0

$592.80

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Marvo Stock ID MV-11F9
HS Code 85389091
SKU 6ES7138-4DF11-0AB0
Condition Refurbished
Category PLC Systems
Warranty 12 months
Weight (lbs) 4.41
Length (inches) 12.60
Width (inches) 9.84
Height (inches) 9.84
EAN 4025515072041

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Specification & Description

Specification Description
Part Number 6ES7138-4DF11-0AB0
Alternative Part Number 6ES71384DF110AB0
Manufacturer Siemens
Category PLC Systems
Family Simatic S7
Description This is a Siemens Network Module, specifically a Serial Interface Module. It operates at 24 V dc, with a current of 80 mA. The module supports RS232 C, RS422, and RS485 interfaces. The dimensions of the module are 15 x 52 x 81 mm and it weighs 50 g.
Supply Voltage 24 V DC
Input Current 80 mA
Interfaces RS232 C, RS422, RS485
Dimensions 15 x 52 x 81 mm
Weight 50 g
Operating Temperature 0 - 60 °C
Storage Temperature -40 - 70 °C
Commodity Code 853890
Memory 11100 byte
Transmission Rate Max. 115.2 kbit/s
Integrated Protocol Driver Modbus, USS
Data Quantity per PLC Sampling Cycle 32 byte
Cable Length (Max) 15 m
Galvanic Isolation Yes
Power Loss Typical 1.2 W

The Siemens 6ES7138-4DF11-0AB0 is a high-performance Network Module, specifically designed for the Simatic S7 PLC Systems. This compact module, with dimensions of 15 x 52 x 81 mm and a weight of just 50 g, is a versatile addition to your industrial automation setup. It features a single-channel serial interface, supporting RS232 C, RS422, and RS485 communication protocols, making it adaptable to a wide range of industrial communication needs.

The module operates on a supply voltage of 24 V dc, with a maximum input current of 80 mA from the backplane bus 24 V DC. It also boasts a power loss of just 1.2 W, making it an energy-efficient choice for your system.

The 6ES7138-4DF11-0AB0 is equipped with 11,100 bytes of standard block memory, facilitating efficient data handling. It supports a maximum transmission rate of 115.2 kbit/s in half-duplex mode, ensuring fast and reliable data transfer.

This module is also compatible with the Modbus and USS protocols, further enhancing its versatility. With its robust design and advanced features, the Siemens 6ES7138-4DF11-0AB0 Network 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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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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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 part?

This part is from the Simatic S7 family.

What is the description of this part?

This is a Siemens Network Module, a Serial Interface Module that operates at 24 V dc, 80 mA, RS232 C, RS422, RS485. It measures 15 x 52 x 81 and weighs 50 g.

What is the short description of this part?

The short description of this part is: SIMATIC DP, Electronics module for ET 200S, 1 SI serial interface 1-channel, 15 mm width, RS232/422, 485 MODBUS/USS.

What is the commodity code of this part?

The commodity code of this part is 853890.

What is the power loss of this part?

The typical power loss of the 6ES7138-4DF11-0AB0 is 1.2 W.

What is the operating temperature range of this part?

The operating temperature range of this part is 0 °C to 60 °C.

What are the dimensions of this part?

The dimensions of this part are 15 mm in width, 81 mm in height, and 52 mm in depth.

What is the weight of this part?

This part weighs approximately 50 g.

What is the maximum cable length for RS 232 interface?

The maximum cable length for the RS 232 interface of this part is 15 m.

What is the maximum cable length for RS 422/485 interface?

The maximum cable length for the RS 422/485 interface of this part is 1200 m.

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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.