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NX-ECC203
NX-ECC203
  1. NX-ECC203
  2. NX-ECC203

Omron NX-ECC203 EtherCAT Coupler Unit

£241.44 inc VAT

In Stock · Delivered in 3–5 Working Days
Estimated UK delivery time, subject to order confirmation, courier services and destination. International delivery times vary.
Technical SpecificationsOmron
Model Omron ECC203
Product Type EtherCAT Coupler Unit
Communication Type EtherCAT Slave
Power Supply Voltage (I/O Power) 24 VDC (supplied externally)
Power Supply Voltage (Internal Bus) 5 VDC (supplied via coupler)
Connector Type 2 × RJ45 (100Base-TX)
Mounting Type DIN-rail
I/O Terminal Type Screwless push-in connector
Module Type Modular NX-series housing
Number of Communication Ports 2 × RJ45
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SKU: NX-ECC203 Category: Tag: Brand:
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Omron NX-ECC203 EtherCAT Coupler Unit

The NX-ECC203 is a high-performance EtherCAT coupler unit for Omron’s NX-series distributed I/O systems. Designed to connect NX I/O units to an EtherCAT network, it supports cycle times as fast as 125 µs , enabling real-time performance in motion and machine control applications.

Technical Specifications

Model Omron ECC203
Product Type EtherCAT Coupler Unit
System Compatibility NX-series I/O Bus
Communication Type EtherCAT Slave
Number of Communication Ports 2 × RJ45
Max. I/O Units Supported 63
Max. I/O Current Capacity 10 A
Cycle Time 125 µs (minimum task cycle)
Supplied Accessories End cover (included)

Electrical Specifications

Power Supply Voltage (I/O Power) 24 VDC (supplied externally)
Power Supply Voltage (Internal Bus) 5 VDC (supplied via coupler)
Max. Current for I/O Power Supply 10 A
Max. Current for Internal Circuit Supply 2 A
Internal Current Consumption Approx. 0.50 A (5 VDC via EtherCAT)

Communication Specifications

Communication Interface EtherCAT
Connector Type 2 × RJ45 (100Base-TX)
Protocols Supported EtherCAT distributed clock, CoE (CANopen over EtherCAT)
Topology Line or ring
Data Exchange Method Cyclic (real-time)
IO-Link Support Not supported on this model

NX-ECC203 Mechanical Specifications

Mounting Type DIN-rail
Dimensions (H × W × D) 100 × 46 × 80 mm
Weight 250 g
I/O Terminal Type Screwless push-in connector
Module Type Modular NX-series housing
Degree of Protection IP20 (when panel mounted)

Environmental Conditions

Operating Temperature 0 to 55°C
Storage Temperature –25 to 70°C
Relative Humidity 10% to 95% RH (non-condensing)
Vibration Resistance IEC 60068-2-6 compliant
Shock Resistance IEC 60068-2-27 compliant
Altitude Up to 2,000 m

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Frequently Asked Questions

How can I check whether NX-ECC203 is the correct replacement?

Check the exact manufacturer part number, electrical ratings, interface type, mounting and equipment compatibility against your existing equipment and the manufacturer’s datasheet.

How quickly can NX-ECC203 be delivered?

This product is listed as in stock, with estimated UK delivery in 3–5 working days. Delivery depends on order confirmation, courier services and destination.

Where can I check specifications and compatibility?

Review the specification information above and the product’s Downloads or Data Sheets tab, where documents are supplied. Our team can help check part numbers and installation compatibility.

What warranty does Drive Outlet Megastore offer?

Drive Outlet offers its own 2-year return-to-base warranty unless otherwise stated. Manufacturer warranties may not apply; please review the Terms and Conditions before ordering.

Weight 0.25 kg

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