GE IC695CHS012-CA RX3i 12-Slot Universal Backplane
GE IC695CHS012-CA RX3i 12-Slot Universal Backplane
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Brand:GE Fanuc PLC Item No.:IC695CHS012-CA Product Origin:USA Product Dimensions:110 × 66.8 × 50 mm Product Weight:0.30 kg Payment:T/T, Western Union, Credit Card Goods_stock:15 Shipping Port:Xiamen, China Lead Time:1-3 Days Condition:Brand New And Original Warranty:1 Year Certificate:COO
The GE IC695CHS012-CA RX3i Universal Backplane serves as the foundation of a PACSystems RX3i control system. It provides the electrical and mechanical interface required to connect CPUs, power supplies, communication modules, and I/O modules into a complete PLC rack assembly.
Its universal architecture allows organizations to combine newer RX3i technology with existing Series 90-30 hardware, reducing migration costs and simplifying upgrades of installed automation systems.
With 12 available slots, integrated grounding provisions, and expansion support, the IC695CHS012-CA is well suited for industrial control applications requiring flexibility, scalability, and long-term maintainability.
Technical Specifications
Parameter
Details
Model
IC695CHS012-CA
Product Type
Universal Backplane
Series
GE PACSystems RX3i
Slot Count
12 Slots
Backplane Type
Dual Bus Universal Backplane
Supported Modules
IC695 RX3i Modules / IC693 / IC694 Serial Modules
CPU Support
RX3i CPUs
Expansion Support
RX3i Serial Expansion
Power Supply
Separate Module Required
Bus Type
PCI-Based + Serial Backplane
Grounding
Integrated Ground Bar
24 VDC Input
Isolated 24 VDC Terminal Connection
Mounting
Rack / Panel Mount
Dimensions
Approx. 460 × 140 × 25 mm
Weight
Approx. 1.6 kg
Operating Temperature
0°C to 60°C
Recommended Companion Models
Model
Product Name
IC695PSA040
RX3i AC/DC Power Supply Module
IC695PSD040
RX3i DC Power Supply Module
IC695CPE305
RX3i CPU Module
IC695ETM001
RX3i Ethernet Interface Module
IC695LRE001
RX3i Serial Bus Transmitter Module
Frequently Selected Alternatives
Model
Product Name
IC695CHS007
RX3i 7-Slot Universal Backplane
IC695CHS016
RX3i 16-Slot Universal Backplane
IC693CHS391
Series 90-30 10-Slot Baseplate
IC694CHS392
Series 90-30 Expansion Chassis
Where It Excels in Industrial Use
• The GE IC695CHS012-CA is a 12-slot Universal Backplane designed for the PACSystems RX3i PLC platform, providing the physical chassis and communication backbone for CPUs, power supplies, communication modules, and I/O modules.
• Ideal for industrial automation systems requiring a flexible rack architecture, including manufacturing equipment, process control systems, machine automation, and plant-wide control installations.
• Supports both modern PACSystems RX3i (IC695) modules and many legacy Series 90-30 (IC693/IC694) I/O and option modules, making it valuable for migration and retrofit projects.
• Commonly used as the main RX3i rack where the CPU, power supply, and control modules are installed in a centralized automation cabinet.
Key Strengths at a Glance
• Provides 12 module slots for RX3i system expansion.
• Features a dual-purpose backplane architecture supporting:
PCI-based RX3i IC695 modules
Serial backplane IC693/IC694 modules
Compatible Series 90-30 I/O modules
• Includes integrated grounding features and isolated 24 VDC input terminal connections for improved industrial installation reliability.
• Provides expansion capability through RX3i serial expansion modules for larger distributed rack configurations.
• Hardware revision CA includes RoHS-related hardware updates and is used with supported RX3i CPU/module configurations.
Technical FAQs
1. What type of module is the GE IC695CHS012-CA?
The IC695CHS012-CA is a PACSystems RX3i 12-slot Universal Backplane.
2. How many slots does this backplane provide?
It provides 12 module slots for CPU, power supply, communication, and I/O modules.
3. What PLC family uses this backplane?
It is designed for the GE PACSystems RX3i controller family.
4. Can Series 90-30 modules be installed on this backplane?
Yes. The RX3i Universal Backplane supports many Series 90-30 IC693/IC694 serial modules.
5. Can it support PCI-based RX3i modules?
Yes. It supports IC695 PCI-based RX3i modules.
6. Does the backplane include a power supply?
No. A separate RX3i power supply module, such as an IC695PSA or IC695PSD series module, must be installed.
7. Can additional racks be connected?
Yes. Additional expansion or remote racks can be connected using supported RX3i expansion hardware such as serial bus transmitter modules.
8. What is the difference between IC695CHS012 and IC695CHS016?
IC695CHS012: 12-slot universal backplane
IC695CHS016: 16-slot universal backplane
Both provide RX3i dual-bus architecture.
9. What should be checked before replacement?
Verify:
CPU compatibility
Backplane hardware revision requirements
Module slot assignments
Power supply compatibility
Existing expansion rack configuration
10. Is the IC695CHS012-CA still useful for legacy systems?
Yes. Its ability to support both RX3i and legacy Series 90-30 modules makes it widely used in modernization and maintenance applications.
