Eaton C441R User Manual

Effective January 2016
Supersedes August 2012
User Manual MN04200002E
C441 Ethernet module user manual
(C441R, C441T, C441U, C441V)
C441R & C441T
C441U & C441V

Eaton C441R Specifications

General

Product Name	Eaton C441R
Category	Control Unit
Input Voltage	100-240 V AC
Operating Voltage	100-240 V AC
Mounting	DIN Rail
Poles	3
Phase Loss Sensitivity	Yes
Display	LCD
Weight	0.5 kg
Protection Class	IP20
Trip Class	10
Reset Type	Manual
Communication Ports	Ethernet

Summary

4 Connections and Switch Settings

4.1 Connecting To an Ethernet Network

Linear Network Connection

Ring Network Connection

4.2 Setting the IP Address Mode

Explains setting the IP address mode using DIP switches for static or DHCP configuration.

4.4 Connecting the I/O Points and Power Supply

5 Configuration Methods

5.1 Configuration Using a Web Browser

Explains configuring the module using its embedded web page and authorization levels.

6 EtherNet/IP Protocol Support

6.2 EtherNet/IP Object Model for C441 Motor Insight

6.3 EtherNet/IP Object Model for C440 Overload Relay

6.4 EtherNet/IP Object Model for Soft Starter

6.5 EtherNet/IP Object Model for S811+ Soft Starter

6.6 EtherNet/IP Object Model Stand Alone I/O

7 Modbus TCP and Modbus Serial Protocol Support

7.2 Register Definitions for the C441 Motor Insight

Provides register definitions for Modbus TCP and serial communication with C441 Motor Insight.

7.3 Register Definition for the C440 Overload Relay

Provides register definitions for Modbus TCP and serial communication with C440 Overload Relay.

7.4 Register Definition for the S611 Soft Starter

Provides register definitions for Modbus TCP and serial communication with S611 Soft Starter.

7.5 Register Definitions for S811+ Soft Starter

Provides register definitions for Modbus TCP and serial communication with S811+ Soft Starter.

7.6 Register Definitions for Use as Stand Alone I/O

Provides register definitions for Modbus communication when used as standalone I/O.