IC693CPU374 GE PLC

IC693CPU374 GE PLC

GE PLC IC693CPU374

Product Description:

The Series 90-30 CPU374 PLUS provides a built-in enhanced Ethernet interface that provides TCP/IP communications with:

? Series 90, PAC Systems, and Versa Max PLCs

? Host computers running the Host Communications Toolkit or CIMPLICITY software

? Computers running the TCP/IP version of the programming software

? High speed Boolean and non-Boolean processing provided by a 586-class 133MHz processor

? Two Ethernet ports: 10/100 Mbytes (one IP address) with a built-in, auto-sensing Ethernet switch

? Support for EZ Store Device allows you to download a program without a PC

? 240KB of user memory

Features:

Controller Type	Single slot CPU module with embedded Ethernet Interface
Processor
Processor Speed	133 MHz
Processor Type	AMD SC520
Execution Time (Boolean Operation)	0.15 ?sec per Boolean instruction
Type of Memory Storage	RAM and Flash
Memory
User Memory (total)	240KB (245,760) Bytes
Note: Actual size of available user program memory depends on the amounts configured for %R, %AI, and %AQ word memory types.
Discrete Input Points - %I	2,048 (fixed)
Discrete Output Points - %Q	2,048 (fixed)
Discrete Global Memory - %G	1,280 bits (fixed)
Internal Coils - %M	4,096 bits (fixed)
Output (Temporary) Coils - %T	256 bits (fixed)
System Status References - %S	128 bits (%S, %SA, %SB, %SC - 32 bits each) (fixed)
Register Memory - %R	Configurable 128 to 32,640 words
Analog Inputs - %AI	Configurable 128 to 32,640 words
Analog Outputs - %AQ	Configurable 128 to 32,640 words
System Registers - %SR	28 words (fixed)
Timers/Counters	>2,000 (depends on available user memory)
Hardware Support
Battery Backed Clock	Yes
Battery Back Up (Number of months with no power)	1.2 months for internal battery (installed in the power supply) 15 months with external battery (IC693ACC302)
Load Required from Power Supply	7.4 watts of 5VDC. High Capacity power supply required.
Hand Held Programmer	CPU374 does not support Hand Held Programmer
Program Store Devices supported	PLC Program Download Device (PPDD) and EZ Program Store Device
Total Baseplates per System	8 (CPU baseplate + 7 expansion and/or remote)
Software Support
Interrupt Support	Supports the periodic subroutine feature.
Communications and Programmable Coprocessor Compatibility	Yes
Override	Yes
Floating Point Math	Yes, hardware floating point math
Communications Support
Built-in Serial Ports	No serial ports on CPU374. Supports RS-485 port on power supply.
Protocol Support	SNP and SNPX on power supply RS-485 port
Built-in Ethernet Communications	Ethernet (built-in) – 10/100 base-T/TX Ethernet Switch
Number of Ethernet Ports	Two, both are 10/100baseT/TX ports with auto sensing. RJ-45 connection
Number of IP Addresses	One
Protocols	SRTP and Ethernet Global Data (EGD) and channels (producer and consumer); Modbus/TCP Client/Server
EGD Class II Functionality (EGD Commands)	Supports acknowledged singe command transfers (sometimes referred to as “datagrams”) and Reliable Data Service (RDS – a delivery mechanism to make sure a command message gets throughonce and only once).
SRTP Channels	Up to 16 SRTP Channels Up to 36 SRTP/TCP connections total, consisting of up to 20 SRTP Server connections and up to 16 Client Channels.
Web Server Support	Provides basic Reference Table, PLC Fault Table, and IO Fault Table data monitoring over the Ethernet network from a standard web browser
Environmental and Agency Specifications
Refer to Installation Requirements for Conformance to Standards, GFK-1179