Pacsystems I/O System - Emerson PACSystems RX3i User Manual

PACSystems™ RX3i and RSTi-EP CPU Reference Manual
GFK-2222AK
4.10

PACSystems I/O System

The PACSystems I/O system provides the interface between the CPU and other devices.
The PACSystems I/O system supports:
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PROFINET:
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The Genius I/O System
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65 Note that RX3i CPE400 and RSTi-EP CPE100/CPE115 does not support IC695PNC001, since they are Standalone CPUs. Both may co-exist on a
PROFINET LAN.
CPU Operation
I/O and Intelligent option modules.
Ethernet Interface
Motion modules (RX3i)
RX3i CPE330, CPE400, CPL410 and RSTi-EP CPE100/CPE115 all permit one of their
LANs to be configured as an embedded PROFINET Controller (see Section 2.1.5,
Embedded PROFINET Controller). Alternately, the RX3i PROFINET Controller
IC695PNC001 installs in the RX3i Main I/O Rack
Controller and the IC695PNC001 are used to control remote I/O drops. Refer to
PACSystems RX3i & RSTi-EP PROFINET IO-Controller Manual, GFK-2571G or later. Some
examples of remote drops are:
Standard rack-mounted I/O modules in RX3i racks scanned by the PROFINET scanner
IC695PNS001and IC695PNS101. Refer to PACSystems RX3i PROFINET Scanner Manual,
GFK-2737.
A mini-drop consisting of one or two I/O modules and supervised by the
IC695CEP001. Refer to PACSystems RX3i CEP PROFINET Scanner User Manual, GFK-
2883.
A Genius Bus supervised by a Genius Communications Gateway (IC695GCG001).
Refer to PACSystems RX3i Genius Communications Gateway User Manual, GFK-2892.
A Genius I/O Bus Controller (GBC) module provides the interface between the CPU
and a Genius I/O bus. Refer to Series 90-70 Genius Bus Controller User's Manual, GFK-
2017.
RX3i: A Genius Communications Gateway (IC695GCG001) provides the interface
between devices on the Genius I/O bus and a PROFINET Controller (IC695PNC001)
which is installed in the RX3i Main I/O rack. Refer to PACSystems RX3i Genius
Communications Gateway User Manual, GFK-2892.
For information on Genius I/O, refer to Genius I/O System User's Manual,
GEK­90486­1 and Genius I/O Analog and Discrete Blocks User's Manual,
GEK-90486-2.
October 2019
65 . The embedded PROFINET
Section 4
108