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Series 90-30 CPUs
For entry-level applications with low I/O counts, the CPU is embedded
into the backplane allowing all slots available for I/O. These models
are compatible with advanced modules such as Ethernet, the various bus
modules, control. Mid-range CPU models are modular and come in various
memory sizes, performance capability and increased functionality such as
overrides, battery-backed clock, and Programmable Coprocessor module
support. The high-performance CPUs are based on the Intel 386EX
processor for fast computation and high throughput. They can handle up
to 4,096 I/O and start at 32K of memory and are programmable in a number
of standard languages.
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The new CPU374
is the latest high performance CPU from GE Fanuc. With its superior speed
and performance, the CPU374 is truly in a class by itself. The CPU374 has
an AMDSC520 processor running at 133 Megahertz. In addition to high speed
processing, the Series 90-30 CPU374 features a built-in Ethernet switch
with two 10/100Mbit ports (RJ-45). The CPU374 built-in Ethernet supports
one IP address. The CPU374 Ethernet ports are auto-sensing for data rate,
duplicity, and cable crossover. |
| The CPU374 supports SRTP server and Ethernet Global Data (EGD)
protocol. The CPU374 is compatible with the EZ Program Store device that
enables users to download program and configuration without a computer. |
| The CPU374 has a Boolean execution of 0.15 milliseconds per K, has
240Kbytes of configurable memory and is programmed in RLD, C or State
LogicŪ. Up to 4096 I/O, remote and local, are supported by the CPU374. |
| Distributed I/O Communications
The Series 90-30 has a variety of communications options available
including Ethernet, Genius, Series 90 Protocol (SNP), and RTU. |
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Power
Supplies
Series 90-30 power supplies are tied into the performance of the CPU for
simplex, fail-safe, and fault tolerance. Advanced diagnostics and built-in
smart switch fusing are among other performance and safety features. New
Redundant Series 90-30 Power Supply Option. Read the pdf to find out more. |
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I/O Modules
A genuine distinction of the Series 90-30 is in its I/O. There are over 38
different discrete I/O types and 17 analog I/O types, including:
high-speed counters, I/O processors, programmable coprocessors,
temperature controls, servo motion controllers, and PC coprocessors. |
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Specialty Modules
Specialty modules include thermocouples, RTD, millivolt/strain gauge,
sequence of event recorders, isolated analog, modem modules, and a
pneumatic valve output module. |
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