NX-ECT101

Omron

Omron NX-ECT101 NX-series EtherCAT Slave Unit

SKU NX-ECT101

In stock
  • 12-month warranty
  • Free returns within 30 days
  • Manufacturer: Omron
  • Product No.: NX-ECT101
  • Origin Japan
  • Product Type: EtherCAT Slave Units
  • Payment: T/T, Western Union
  • Weight: 0.11 kg
  • Shipping port: Xiamen
  • Warranty: 12 months

Tags

EtherCAT Slave Units NX-series
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Product Description

Description

Designed to integrate Sysmac controllers with external EtherCAT networks, the NX-ECT101 serves as a high-speed communication gateway within the Omron NX-series platform. This EtherCAT slave unit enables seamless, deterministic data exchange between distinct machine sub-systems and primary networks, accommodating complex production environments with high noise immunity. By functioning as an independent slave node on the primary network while residing on the local NX bus, it bridges the gap between decentralized system structures.

Engineered for panel mounting, this module utilizes a robust hardware architecture equipped with a dedicated pulse transformer to isolate communication interfaces from the internal NX bus. This safeguarding mechanism protects sensitive controller logic from ground loops and electrical disturbances common in industrial installations.

Features

  • Facilitates high-speed, deterministic communication utilizing the standard EtherCAT protocol in a dedicated slave configuration.
  • Supports a physical layer specification of 100BASE-TX compliant with IEEE 802.3 standards.
  • Achieves high-speed data transmission rates up to 100 Mbps using baseband modulation.
  • Implements the Free-Run refreshing method for decoupled, asynchronous I/O synchronization across network segments.
  • Features robust electrical isolation utilizing an onboard pulse transformer between the primary communication connector and the internal NX bus.
  • Optimized for panel-mount installations with a dedicated ground connection requirement of 100 Ohm or less.

Applications

  • Power generation and utility sub-station system coordination.
  • Packaging, assembly, and material handling automation networks.
  • Decentralized machinery synchronization in automotive assembly lines.
  • Multi-axis motion control orchestration across separate manufacturing cells.

Technical Specifications

Manufacturer Omron
Part Number / Model NX-ECT101
Series NX-series
Communications Protocol EtherCAT protocol (slave configuration only)
Modulation Type Baseband
Baud Rate 100 Mbps
Physical Layer 100BASE-TX (IEEE 802.3)
I/O Refreshing Method Free-Run refreshing
Isolation Method Pulse transformer isolation (between communications connector and NX bus)
Enclosure / Mounting Mounted in a panel
Grounding Methods Ground of 100 Ohm or less
Ambient Operating Temperature 0 to 55 degC
Ambient Operating Humidity 10% to 95% RH (with no icing or condensation)
Weight 110 g

Connections and Interfaces

Connection Point Interface Type Functional Role
Port IN RJ45 Connector EtherCAT input port from upstream master or slave unit
Port OUT RJ45 Connector EtherCAT output port to downstream slave unit
NX Bus Connector Backplane slide connector Internal communication and power connection to adjacent NX-series units

Installation Guidelines

  • Mount the unit securely within an enclosed control panel to protect against particulate contamination and external mechanical stress.
  • Ensure reliable grounding of the panel structure, establishing a dedicated ground point with a resistance of 100 Ohm or less.
  • Maintain adequate clearance around the NX bus assembly to facilitate natural convection cooling and prevent thermal buildup.
  • Utilize shielded twisted-pair (STP) Ethernet cables of Category 5e or higher to minimize electromagnetic interference (EMI) across communication links.
Shipping & Returns

Global Express Shipping

  • Standard Delivery: 4–6 business days via DHL, FedEx, and UPS.
  • Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
  • Worldwide Coverage: Serving over 150 countries.

Returns & Warranty

  • 30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
  • 12-Month Warranty: Every industrial component is backed by our technical warranty.
FAQ
What communication protocol does the Omron NX-ECT101 support?
The NX-ECT101 supports the standard EtherCAT protocol, functioning strictly as a slave unit on the network.
What is the physical layer standard for the communication ports?
It utilizes the 100BASE-TX physical layer (IEEE 802.3) standard, supporting a baud rate of 100 Mbps over baseband modulation.
What isolation method is used to protect the system?
The module uses pulse transformer isolation between the external communication connector and the internal NX bus to protect the control logic from electrical spikes.
What are the grounding and mounting requirements for the NX-ECT101?
The unit is designed to be mounted inside a panel and requires a ground connection with a resistance of 100 Ohm or less.
Reviews

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NX-ECT101

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Omron NX-ECT101 NX-series EtherCAT Slave Unit

Only 8 item(s) left in stock

  • Manufacturer: Omron

  • Product No.: NX-ECT101

  • Country of origin:Japan

  • Product Type: EtherCAT Slave Units

  • Payment: T/T, Western Union

  • Weight: 110g

  • Shipping port: Xiamen

  • Warranty: 12 months

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Product Description
FAQ
Shipping Returns
Additional details
Reviews

Description

Designed to integrate Sysmac controllers with external EtherCAT networks, the NX-ECT101 serves as a high-speed communication gateway within the Omron NX-series platform. This EtherCAT slave unit enables seamless, deterministic data exchange between distinct machine sub-systems and primary networks, accommodating complex production environments with high noise immunity. By functioning as an independent slave node on the primary network while residing on the local NX bus, it bridges the gap between decentralized system structures.

Engineered for panel mounting, this module utilizes a robust hardware architecture equipped with a dedicated pulse transformer to isolate communication interfaces from the internal NX bus. This safeguarding mechanism protects sensitive controller logic from ground loops and electrical disturbances common in industrial installations.

Features

  • Facilitates high-speed, deterministic communication utilizing the standard EtherCAT protocol in a dedicated slave configuration.
  • Supports a physical layer specification of 100BASE-TX compliant with IEEE 802.3 standards.
  • Achieves high-speed data transmission rates up to 100 Mbps using baseband modulation.
  • Implements the Free-Run refreshing method for decoupled, asynchronous I/O synchronization across network segments.
  • Features robust electrical isolation utilizing an onboard pulse transformer between the primary communication connector and the internal NX bus.
  • Optimized for panel-mount installations with a dedicated ground connection requirement of 100 Ohm or less.

Applications

  • Power generation and utility sub-station system coordination.
  • Packaging, assembly, and material handling automation networks.
  • Decentralized machinery synchronization in automotive assembly lines.
  • Multi-axis motion control orchestration across separate manufacturing cells.

Technical Specifications

Manufacturer Omron
Part Number / Model NX-ECT101
Series NX-series
Communications Protocol EtherCAT protocol (slave configuration only)
Modulation Type Baseband
Baud Rate 100 Mbps
Physical Layer 100BASE-TX (IEEE 802.3)
I/O Refreshing Method Free-Run refreshing
Isolation Method Pulse transformer isolation (between communications connector and NX bus)
Enclosure / Mounting Mounted in a panel
Grounding Methods Ground of 100 Ohm or less
Ambient Operating Temperature 0 to 55 degC
Ambient Operating Humidity 10% to 95% RH (with no icing or condensation)
Weight 110 g

Connections and Interfaces

Connection Point Interface Type Functional Role
Port IN RJ45 Connector EtherCAT input port from upstream master or slave unit
Port OUT RJ45 Connector EtherCAT output port to downstream slave unit
NX Bus Connector Backplane slide connector Internal communication and power connection to adjacent NX-series units

Installation Guidelines

  • Mount the unit securely within an enclosed control panel to protect against particulate contamination and external mechanical stress.
  • Ensure reliable grounding of the panel structure, establishing a dedicated ground point with a resistance of 100 Ohm or less.
  • Maintain adequate clearance around the NX bus assembly to facilitate natural convection cooling and prevent thermal buildup.
  • Utilize shielded twisted-pair (STP) Ethernet cables of Category 5e or higher to minimize electromagnetic interference (EMI) across communication links.
Key Features:
#EtherCAT Slave Units #NX-series

What communication protocol does the Omron NX-ECT101 support?
The NX-ECT101 supports the standard EtherCAT protocol, functioning strictly as a slave unit on the network.

What is the physical layer standard for the communication ports?
It utilizes the 100BASE-TX physical layer (IEEE 802.3) standard, supporting a baud rate of 100 Mbps over baseband modulation.

What isolation method is used to protect the system?
The module uses pulse transformer isolation between the external communication connector and the internal NX bus to protect the control logic from electrical spikes.

What are the grounding and mounting requirements for the NX-ECT101?
The unit is designed to be mounted inside a panel and requires a ground connection with a resistance of 100 Ohm or less.

Global Express Shipping

  • Standard Delivery: 4-6 Business Days via DHL, FedEx, and UPS.
  • Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
  • Worldwide Coverage: Serving over 150 countries, including rapid delivery to Saudi Arabia and UAE.

Returns & Warranty

  • 30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
  • 12-Month Warranty: Every industrial component is backed by our professional technical warranty.

Orders are processed and delivered Monday-Friday (excluding public holidays).


For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .

TECHNICAL SPECIFICATIONS

Country of origin
Japan

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