Chapter 2 - module overview, Overview, Ethernet/ip network overview – Rockwell Automation 1732E-IB16M12SOEDR EtherNet/IP ArmorBlock supporting Sequence of Events User Manual
Page 13: Module overview

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Publication 1732E-UM002A-EN-P - March 2010
2
Module Overview
Overview
This chapter provides an overview of the 1732E EtherNet/IP ArmorBlock
Supporting Sequence of Events module. The module uses CIP Sync
functionality to provide time stamping when an input event occurs.
EtherNet/IP
Network Overview
The module incorporates embedded switch technology. The module supports
Star, Tree, Daisy Chain or Linear, and Ring network topologies.
•
Star or Tree topologies can connect to either Port 1 or Port 2.
•
Daisy Chain/Linear topologies will pass communications from Port 1 to
2, or Port 2 to 1.
•
Ring topology will pass communications from Port 1 to 2, or Port 2
to 1.
The 1732E-IB16M12SOEDR supports the management of network traffic to
ensure timely delivery of critical data, Quality of Service (QoS) and Internet
Group Management Protocol (IGMP) protocols are supported.
LINK 1
LINK 2
44945
Status Indicators
Functional Earth
M12 I/O connectors/
Status indicators
Node address switches
EtherNet/IP D-Code
M12 connector
Auxiliary power
Protective Earth
EtherNet/IP D-Code
M12 connector
M12 I/O connectors/
Status indicators
Auxiliary power
status indicator