GE Fanuc IC695CPU310 PACSystems RX3i Central Processing Unit

SKU IC695CPU310

In stock

12-month warranty
Free returns within 30 days

Manufacturer: General Electric
Product No.: IC695CPU310
Country of origin:United States
Product Type: PLC Controller
Barcode: 8537101190
Payment: T/T, Western Union
Weight: 680g
Dimensions: 140 x 40 x 130 mm
Shipping port: Xiamen
Warranty: 12 months

Description

The GE Fanuc IC695CPU310 is a Programmable Automation Controller (PAC) central processing unit used as the central processing unit in PACSystems RX3i systems. Powered by a 300 MHz processor, this unit functions as the primary control node within the PACSystems RX3i automation platform. It provides advanced processing speed, execution times as fast as 0.195 ms per 1000 Boolean instructions, and flexible program execution.

Featuring a dual backplane architecture, the IC695CPU310 module supports both high-speed PCI backplane communications for fast throughput of advanced RX3i I/O and standard serial backplane channels. This dual structure facilitates legacy system migration, enabling compatibility with existing Series 90-30 I/O modules and expansion racks. Program and configuration data are stored in 10 Megabytes of battery-backed CMOS RAM, supplemented by 10 Megabytes of embedded non-volatile flash memory.

The CPU features integrated communication options, including two on-board serial interfaces supporting Modbus RTU Slave, SNP Slave, and Serial I/O protocols. For networked control systems, it integrates with rack-based Ethernet modules, enabling Ethernet Global Data (EGD) exchange and SNTP time synchronization. System firmware is upgradeable in-system via the primary serial port using flash storage.

Features

Driven by a 300 MHz processor with a typical Boolean execution speed of 0.195 ms per 1000 instructions.
Dual backplane capability supporting high-speed RX3i PCI and Series 90-30 style serial backplanes for legacy I/O migration.
Equipped with 10 Mbytes of battery-backed user CMOS RAM and 10 Mbytes of internal non-volatile flash user memory.
On-board serial communication interfaces featuring one RS-232 port (COM1) and one RS-485 port (COM2).
Supports Modbus RTU Slave, SNP Slave, and Serial I/O protocols.
Accommodates up to 512 program blocks with a maximum block size of 128 KB.
Multi-language programming support including Ladder Diagram (LD), Structured Text (ST), Function Block Diagram (FBD), and C language.
Flexible reference tables including 32 Kbits for discrete %I and %Q, up to 32 Kwords for analog %AI and %AQ, and bulk memory access via reference table %W.
Integrated diagnostic LED indicators displaying CPU status, RUN, Output state, I/O Force, Battery status, System Fault, and serial activity.

Ordering Information

Catalog Number	Description
IC695CPU310	PACSystems RX3i VME 300 MHz Central Processing Unit
IC698ACC701	Lithium Smart Battery Pack (Standard)
IC693ACC302	Series 90-30 Auxiliary Battery Module (Optional)
IC200CBL001	RS-232 Serial Cable (Optional)
IC695CHS012	RX3i Standard 12-Slot Universal Backplane
IC695CHS016	RX3i Standard 16-Slot Universal Backplane
IC695PSA040	RX3i Power Supply 40 Watt High Capacity Universal AC
IC695PSD040	RX3i Power Supply 40 Watt High Capacity 24 VDC

Technical Specifications

General

Parameter	Specification
Manufacturer	GE Fanuc / Emerson Automation
Product Line	PACSystems RX3i
Module Type	Central Processing Unit (CPU)
Part Number	IC695CPU310
Form Factor	Requires 2 rack slots in Rack 0
Physical Weight	1.50 lbs (0.68 kg)

Performance & Processing

Parameter	Specification
Processor Speed	300 MHz
Boolean Execution Speed	0.195 ms per 1000 Boolean contacts/coils
Floating Point Support	Yes
Switchover Time	Maximum 1 logic scan, minimum 3.133 ms
Time of Day Clock Accuracy	Maximum drift of 2 seconds per day
Internal Timing Accuracy	0.01% maximum elapsed time clock accuracy

Memory & Program Limits

Parameter	Specification
User RAM Memory	10 Mbytes battery-backed CMOS RAM
User Flash Memory	10 Mbytes built-in non-volatile flash memory
Maximum Program Blocks	Up to 512 blocks
Maximum Block Size	128 KB
Discrete Addressing (%I / %Q)	Up to 32 Kbits each
Analog Addressing (%AI / %AQ)	Configurable up to 32 Kwords each
Bulk Memory (%W)	Configurable up to maximum available user RAM
Symbolic Variables	Configurable up to 10 Mbytes

Electrical & Environmental

Parameter	Specification
Power Requirements	1.25 Amps at +3.3 VDC nominal; 1.0 Amps at +5 VDC nominal
Operating Temperature	0 to 60 Celsius (32 to 140 Fahrenheit)
Battery Type	IC698ACC701 Lithium Smart Battery Pack (or Matsushita BR2477A)

Communication & Interfaces

Parameter	Specification
Embedded Serial Interfaces	1x RS-232 (Port 1 / COM1), 1x RS-485 (Port 2 / COM2)
Serial Protocols Supported	Modbus RTU Slave, SNP Slave, Serial I/O
Serial Baud Rates	1200 to 115.2K baud
Maximum Cable Distance	RS-232: 15 m (50 ft); RS-485: 1200 m (4000 ft)
Backplane Compatibility	Dual backplane support: RX3i PCI (PCI 2.2 compliant) and 90-30 serial
Ethernet Support	Rack-based via IC695ETM001 Ethernet Interface Module
EGD Exchanges	Supports up to 255 simultaneous Ethernet Global Data exchanges

Software & Firmware

Parameter	Specification
Programming Languages	Ladder Diagram (LD), Structured Text (ST), Function Block Diagram (FBD), C language
Programming Tool Requirement	Proficy Machine Edition Logic Developer 5.0 or later
Firmware Upgrade Method	In-system flash upgrade via serial port using WinLoader

Connections / Interfaces

Port 1 (COM1) - RS-232 Interface Female 9-pin D-sub connector (DCE Configuration):

Pin Number	Signal Name	Description
1	NC	No Connection
2	TXD	Transmit Data
3	RXD	Receive Data
4	DSR	Data Set Ready
5	0V	Signal Ground
6	DTR	Data Terminal Ready
7	CTS	Clear To Send
8	RTS	Request To Send
9	NC	No Connection

Port 2 (COM2) - RS-485 Interface Female 15-pin D-sub connector (DCE Configuration):

Pin Number	Signal Name	Description
1	Shield	Cable Shield
2, 3, 4	NC	No Connection
5	+5VDC	Logic Power (300mA maximum isolated power)
6	RTS(A)	Differential Request To Send
7	0V	Signal Ground
8	CTS(B')	Differential Clear To Send
9	RT	Resistor Termination (Jumper to Pin 10 for line termination)
10	RD(A')	Differential Receive Data
11	RD(B')	Differential Receive Data
12	SD(A)	Differential Send Data
13	SD(B)	Differential Send Data
14	RTS(B)	Differential Request To Send
15	CTS(A')	Differential Clear To Send

Configuration and Commissioning

Software Configuration: Use Proficy Machine Edition Logic Developer-PLC to build and transfer system configuration and user logic.
Mode Switch Control: Use the front panel three-position switch to select the operating state: RUN I/O ENABLED, RUN OUTPUT DISABLE, or STOP. Operating mode can also be controlled remotely via programming software.
Parameter & Program Storage: Always ensure that hardware configuration and user logic are written to RAM prior to performing a write to non-volatile flash memory to guarantee proper power-up sequence from flash.
Firmware Flashing: Connect the programming PC to the CPU RS-232 serial port (COM1) running the WinLoader utility. Ensure the CPU is set to STOP mode with I/O disabled during direct firmware upgrades.

FAQ

Does the IC695CPU310 support legacy Series 90-30 I/O modules?

Yes, the processor features a dual backplane architecture that includes a standard serial backplane channel, allowing direct integration and migration of existing Series 90-30 I/O modules and expansion racks.

How much user memory is integrated into the IC695CPU310?

The module includes 10 Megabytes of battery-backed CMOS RAM for user programs and register data, along with 10 Megabytes of built-in non-volatile flash memory for long-term storage.

What programming software is required for the IC695CPU310?

The controller is programmed and configured using Proficy Machine Edition Logic Developer-PLC (version 5.0 or later depending on firmware release). It supports Ladder Diagram, Structured Text, Function Block Diagram, and C language.

What is the proper procedure for connecting the battery on a new module?

The lithium battery pack should be plugged into the CPU battery terminal after main rack power has been turned on. Connecting a battery for the first time while power is off can prevent the unit from powering up correctly.

Does the CPU have embedded Ethernet capability?

The CPU module itself features two serial communication ports (RS-232 and RS-485). Ethernet communications, including Ethernet Global Data (EGD) and SNTP time synchronization, are supported by adding an IC695ETM001 rack-based Ethernet interface module.

View all FAQs →

Product Documentation

Technical Datasheet (PDF) Complete specifications and technical drawings.

1 / 4

Quantity

Call sales Contact

Shipping & Returns

Global Express Shipping

Standard Delivery: 4–6 business days via DHL, FedEx, and UPS.
Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
Worldwide Coverage: Serving over 150 countries.

Returns & Warranty

30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
12-Month Warranty: Every industrial component is backed by our technical warranty.

Reviews

1 4

Only 15 item(s) left in stock

Quantity

View full details

Product Image	Model Number / Title	Condition	Availability	Action
	Allen-Bradley 1756-L1M1 ControlLogix 5550 Controller Processor	Original New	In Stock	View Details
	Allen-Bradley 1761-L32BWB MicroLogix 1000 Controller Processor	Original New	In Stock	View Details

Global Express Shipping

Standard Delivery: 4-6 Business Days via DHL, FedEx, and UPS.
Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
Worldwide Coverage: Serving over 150 countries, including rapid delivery to Saudi Arabia and UAE.

Returns & Warranty

30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
12-Month Warranty: Every industrial component is backed by our professional technical warranty.

Orders are processed and delivered Monday-Friday (excluding public holidays).

For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .

TECHNICAL SPECIFICATIONS

Color pattern	Black
Country of origin	United States
Power source	AC-powered