Siemens SIMATIC ET 200pro - The ET 200 Pro Ethernet;Ip Interface Module

Product overview
2.4 The ET 200pro EtherNet/IP interface module
ET 200pro distributed I/O EtherNet/IP interface module
14 Manual, 03/2016, A5E32861915-AB
2.4
The ET 200pro EtherNet/IP interface module
ET 200pro EtherNet/IP interface module package
The ET 200pro EtherNet/IP interface module package includes the following components:
● Interface module and terminating module (ET 200pro EtherNet/IP)
● Companion disk with EIP ET200 Configuration Tool software, EIP ET200 Configuration
Tool User Reference Guide, and this ET 200pro EtherNet/IP interface module manual
Order number
The order number for this package is: ZNX:EIP200PRO.
ET 200pro EtherNet/IP interface module features
The ET 200pro EtherNet/IP module is a communications adapter for interfacing with an
ET 200pro distributed I/O system. It provides connectivity between an EtherNet/IP network
and ET 200pro power and I/O modules, and has the following features:
● It prepares the data for electronic modules and motor starters.
● It supplies the backplane bus.
● The maximum address space is 255 bytes for inputs and 255 bytes for outputs.
● The connection between 1M and FE is not applicable in a configuration with ungrounded
reference potential.
● A maximum of 16 modules can be operated with the interface module.
● The maximum width of the station is 1 m.
● The maximum parameter length for the entire station is 237 bytes.
● You can group modules within one byte (packing).
Note
Operating with ungrounded reference potential
When the ET
200pro EtherNet/IP module is operated with ungrounded reference potential
and 1M and FE are not interconnected, any interference currents are discharged
to
protective ground via an internal RC circuit.