Software, Obtain connected components workbench, Usb connection – Rockwell Automation 440C Guardmaster 440C-CR30 Configurable Safety Relay User Manual User Manual
Page 13: Serial port connection
Rockwell Automation Publication 440C-UM001C-EN-P - November 2014
13
Overview
Chapter 1
Software
The CR30 is software configurable using the Rockwell Automation Connected
Components Workbench (CCW). Connected Components Workbench is a set
of collaborative tools that supports the CR30 safety relays. CCW is based on
Rockwell Automation and Microsoft® Visual Studio® technology. The CCW is
used to configure the CR30, program the Micro800 controllers, and configure
many PowerFlex® drives and PanelView™ graphic display terminals.
Obtain Connected Components Workbench
The Connected Components Workbench is free and can be downloaded from:
To help you configure your relay through the Connected Components
Workbench software, you can refer to the Connected Components Workbench
Online Help (provided with the software).
USB Connection
The CR30 has a USB interface for connection to a personal computer for
configuration. Use a standard USB A Male to B Male cable for connecting to the
relay.
Serial Port Connection
The embedded serial port is used to transfer control and status to other
AllenBradley products. The CR30 only supports RS-232 protocol. The
connection is not isolated. The RS-232 signals are referenced to the relay power
ground.