Beckhoff EK1818

Beckhoff EK1818

Overview

The Beckhoff EK1818 is an EtherCAT coupler that provides 18 digital inputs at 24 V DC. Designed for distributed automation systems, this compact unit integrates seamlessly into EtherCAT networks, allowing fast signal acquisition and reduced wiring complexity. Its small form factor and robust design make it suitable for both cabinet and field-level installations.

Key Features

• 18 digital input channels

• 24 V DC input voltage

• EtherCAT-compatible for real-time communication

• Compact design for space-saving installation

• LED indicators for signal status monitoring

• DIN-rail mountable for easy integration

• Cost-efficient decentralized I/O solution

Technical Specifications

• Part Number: EK1818

• Manufacturer: Beckhoff

• Inputs: 18 digital inputs

• Input Voltage: 24 V DC (IEC 61131-2, Type 3)

• Fieldbus: EtherCAT

• Mounting: DIN rail

• Status Display: Channel LEDs

• Operating Temperature: –25 °C to +60 °C

Applications

• Signal acquisition in automation systems

• Packaging and material handling equipment

• Factory automation and machine control

• Robotics and distributed I/O architectures

• Monitoring switches, sensors, and pushbuttons

Why Choose the EK1818

• High-density 18-input design in a compact housing

• Reliable EtherCAT communication for real-time performance

• Simple installation with reduced wiring requirements

• Versatile use in industrial automation environments

Order Now

The Beckhoff EK1818 EtherCAT coupler with 18-channel digital input is available and ships worldwide.

Return to Beckhoff Bus Terminals 

Return to Beckhoff Category 

NEW product in original sealed packaging. The product may be of older version or design. The packaging may have markings, signs of discoloration, and wear. DDPARTSSOLUTION Warranty: 1 Year. Manufacturer's Warranty and Support NEVER apply