Delta R2-EC 004 Series User Manual

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Preface
Thank you for purchasing this product. This user manual provides information about the R2-ECx004
EtherCAT remote control digital I/O expansion module.
This manual includes:
 Product inspection and model explanation
 Specifications and product interface
 Wiring and installation
 CiA 401 Device Profile
 Object Dictionary
 SDO abort codes
Product features of the EtherCAT remote control expansion module:
The R2-ECx004 distributed I/O module supports the EtherCAT (Ethernet Control Automation
Technology) communication protocol, which makes this module a high-performance remote I/O
bus system.
The digital input port(s) of this module supports reading the status of the NPN type and PNP type
loads, and the digital output port(s) supports NPN type loads.
The module can read and control the remote digital signal status of the master and acquire the
load status (within 1 ms) of multiple slave modules through the EtherCAT communication.
The EtherCAT series product line consists of modules of various functions and features, which
meet different remote automation control requirements. This product is the optimal integration
platform for multi-point I/O control. It is easy to assemble with better stability and scalability. This
is the one and only choice for industrial upgrading.
How to use this user manual:
Use this user manual as a reference when installing, setting up, using, and maintaining the
R2-ECx004 EtherCAT remote control digital I/O expansion module.
Delta technical services:
Please consult your DELTA equipment distributors or DELTA Customer Service Center if you
encounter any problems.
EtherCAT
®
is registered trademark and patented technology, licensed by Beckhoff Automation GmbH,
Germany.

Delta R2-EC 004 Series Specifications

General

Brand	Delta
Model	R2-EC 004 Series
Category	Network Hardware
Language	English