Rockwell-automation 1738-AENTR, Series B POINT I/O and ArmorPOINT I/O Instrukcja Użytkownika Pobierz pdf (Strona 10)

2 Rockwell Automation Publication 1734-UM017B-EN-P - October 2013

Chapter 1 Overview of the 1734 POINT and 1738 ArmorPOINT EtherNet/IP Adapters

The ArmorPOINT I/O adapter provides connectivity through two M12

Ethernet-keyed connectors. It ships with a terminating base for use in the last I/O

module on the backplane.

Some of the module’s features are as follows:

• Use of EtherNet/IP messages encapsulated within standard TCP/UDP/IP

protocol

• Common application layer with ControlNet and DeviceNet networks

• Interfacing via Category 5 rated twisted pair cable

• Half/full duplex 10 Mbit or 100 Mbit operation

• DIN rail mounting for 1734-AENTR adapter/Wall or panel mounting for

1738-AENTR adapter

• Communication to and from other I/O modules on the same DIN rail for

1734-AENTR adapter/Communication to and from other I/O modules

in the chassis for 1738-AENTR adapter

• Communication supported by RSLinx software

• IP address assigned via standard BootP or DHCP tools

• I/O configuration via RSLogix 5000 software

• No network scheduling required

• No routing tables required

• Support of connections from multiple controllers simultaneously

You must use RSLogix 5000 to configure these features. For more details on

configuration, see Configuration Requirements

in chapter 3.

What the Adapter Does

The I/O adapters perform the following primary tasks:

• Control of real-time I/O data (also known as implicit messaging) - the

adapter serves as a bridge between I/O modules and the network

• Support of messaging data for configuration and programming

information (also known as explicit messaging)

EtherNet/IP Network

Other

Network

Devices

POINT

I/O

ControlLogix

I/O

1 2 ... 5 6 7 8 9 10 11 12 13 14 15 ... 119 120

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Rockwell-automation 1738-AENTR, Series B POINT I/O and ArmorPOINT I/O Instrukcja Użytkownika Strona 10