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Omron EJ1N-HFU-ETN

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EJ1N-HFU-ETN

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Marvo Stock ID MV-D5EI
HS Code 8537.10.91
SKU EJ1N-HFU-ETN
Warranty 12 months
Weight (kg) 1.00
Length (mm) 320.00
Width (mm) 250.00
Height (mm) 250.00

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Specification & Description

Specification Description
Part Number EJ1N-HFU-ETN
Manufacturer Omron
Category Communication Module
Family EJ1 Series
Function PROFINET to Modbus-RTU Gateway
Dimensions 31 x 90 x 109 mm
Weight 170 g
Operating Temperature -10°C to 55°C
Storage Temperature -20°C to 65°C
Operating Humidity 25% to 85% RH
Power Supply 24 V DC
Communication Ports 3 x RJ45 Ethernet Ports
Supported Protocols PROFINET, Modbus RTU
Maximum Nodes Supports up to 31 Modbus RTU nodes
Conformance Class PROFINET IO Device Class A
Minimum Update Rate 8 ms
Compliance Complies with EC Directives
Configuration Tools CX-ConfiguratorFDT, GSDML file
Application Industrial automation systems requiring integration of Modbus RTU devices with PROFINET
Mounting DIN Rail
End Unit Compatibility EJ1C-EDUA-NFLK, EJ1C-EDUC-NFLK
Backup and Restore Supports backup and restore functions for Modbus RTU nodes
LED Indicators Status indicators for RUN, ERR, COMM, BF, TS
IP Address Configuration Configurable via PROFINET scan tool
Modbus RTU Configuration Supports baud rates of 9600, 19200, 38400, 115200 bps; parity settings: None, Even, Odd

The Omron EJ1N-HFU-ETN is a versatile communication module designed to act as a gateway between PROFINET networks and Modbus RTU devices. This unit is part of the EJ1 series and is ideal for industrial automation systems that require seamless integration of Modbus RTU nodes with PROFINET controllers. The module supports up to 31 Modbus RTU nodes and features three RJ45 Ethernet ports for flexible network configurations. It is designed for easy DIN rail mounting and operates efficiently within a wide temperature range. The EJ1N-HFU-ETN is equipped with comprehensive configuration tools and supports backup and restore functions, ensuring reliable and efficient communication in complex industrial environments.

The Omron EJ1N-HFU-ETN is a versatile PROFINET communication unit designed to seamlessly integrate with EJ1N temperature controllers. This gateway module provides a robust Ethernet interface, enabling efficient communication with Modbus-RTU devices. With the capability to support up to 31 Modbus RTU nodes, the EJ1N-HFU-ETN ensures streamlined data exchange and control across your industrial network.

This unit features three Ethernet ports, facilitating easy daisy-chaining and network expansion without the need for additional wiring. The EJ1N-HFU-ETN is engineered to deliver reliable performance in demanding environments, with an operating temperature range of -10°C to 55°C and humidity tolerance from 25% to 85%.

Ideal for applications requiring precise temperature control and monitoring, the EJ1N-HFU-ETN supports both Modbus on TCP and PROFINET protocols, making it a flexible solution for various industrial automation systems. Its compact design allows for easy installation alongside EJ1 temperature controllers, ensuring minimal disruption to existing setups.

The EJ1N-HFU-ETN also includes advanced features such as backup and restore functions, which can be managed via DIP switch settings, providing added security and ease of maintenance. This unit complies with EC Directives, ensuring it meets stringent European standards for industrial automation equipment.

For those looking to enhance their temperature control systems with reliable and efficient network communication, the Omron EJ1N-HFU-ETN offers a comprehensive solution that integrates seamlessly with existing infrastructure while providing the flexibility and performance needed for modern industrial applications.

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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What payment methods do you accept?

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 is the primary function of this part?

The primary function of the Omron EJ1N-HFU-ETN is to serve as a PROFINET communication unit that connects directly to EJ1N temperature controllers, providing a gateway to Modbus-RTU devices.

How many slaves can be attached to this gateway?

Up to 31 slaves can be attached to each Omron EJ1N-HFU-ETN gateway.

What types of devices can be connected to this gateway?

The Omron EJ1N-HFU-ETN can connect to EJ1N temperature controllers, MX2 AC Drives, E5CN Temperature Controllers, and other Modbus-RTU devices.

What are the operating temperature and humidity ranges for this part?

The operating temperature range is -10°C to 55°C, and the operating humidity range is 25% to 85% RH.

Can this part be used as a standalone unit?

Yes, the Omron EJ1N-HFU-ETN can be used as a standalone unit with an EJ1C-EDUA-NFLK End Unit to connect RS-485 serially to various devices.

What are the dimensions of this part?

The dimensions of the Omron EJ1N-HFU-ETN are 31 x 90 x 109 mm.

What is the minimum update rate supported by this part?

The minimum update rate supported by the Omron EJ1N-HFU-ETN is 8 ms.

What type of Ethernet ports does this part have?

The Omron EJ1N-HFU-ETN has three built-in Ethernet ports that can be used to connect to additional nodes.

Is this part compliant with EC Directives?

Yes, the Omron EJ1N-HFU-ETN complies with EC Directives for sales in Europe.

What is the weight of this part?

The weight of the Omron EJ1N-HFU-ETN is 170 grams.

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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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