EC4-EP21: EtherCAT Coupler with ID Switch

New Products 2025-03-10

Introduction
The EC4-EP21 is a slim EtherCAT coupler designed to facilitate seamless communication within an EtherCAT network. The master station connects to this coupler via an EtherCAT port, forming an efficient and reliable network. The module also features built-in protection against over-voltage, under-voltage, and over-current conditions. Additionally, it features an external ID switch to set the station number of each device, simplifying maintenance and system management.

Features

Interface: EtherCAT
Ports: 2 x RJ45 (1 x IN, 1 X OUT)
Maximum Distance Between Stations: 100 m (100BASE-TX)
External ID Switch for Easy Configuration
Supports Dual Power Input
Over-Voltage, Under-Voltage and Over-current Protection

Applications

Specifications

EtherCAT
Ports	EtherCAT, 2 x RJ45（1 x IN; 1 x OUT）
Maximum Distance Between Stations	100 m (100 BASE-TX)
Node ID Range	0-255
Data Transfer Medium	Ethernet/EtherCAT Cable (Min. CAT 5), Shielded
Power Monitoring
Dual Power Input	Yes
Maximum Bus Current	2A
Over/Under Voltage and Over Current Diagnostics	Yes
Power
Input Voltage Range	+24 VDC
Maximum Power Consumption	2W Max

For more information, please visit:
https://www.icpdas.com/en/product/EC4-EP21