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ICS Triplex T8311CX Trusted CCoat Expander Interface Module

ICS Triplex T8311CX
ICS Triplex T8311CX
ICS Triplex T8311CX

ICS Triplex T8311CX Trusted CCoat Expander Interface Module

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TRUSTED SERIES B
T8311CX
CCOAT EXPANDER INTERFACE
 
Conformal-coated, non-RoHS Expander Interface module for the Trusted expansion architecture.
CONFIGURATION
Series B · CCoat · Non-RoHS
03
KEY PARAMETERS
BACKPLANE SUPPLY 20–32 Vdc
MAXIMUM LOAD 54 W
BUS DATA RATE 250 Mbps
INTERFACE ROLE
Provides the interface between the Controller Chassis Inter-Module Bus and the Expander Bus.
ACTIVE   STANDBY   TMR
 
CX
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✦ MIYA ZHENG ✉ sales@amikon.cn ☎ 86-18020776792
○ ◇ ○
   
 
 
 
 
 
 
ICS TRIPLEX / TRUSTED T8311CX DETAILS ARCHITECTURE CONTACT FAQ RECOMMENDED
TRUSTED EXPANDER INTERFACE
T8311CX
 
Trusted CCoat Expander Interface Module — Non-RoHS
A conformal-coated Trusted Expander Interface configuration designed to connect the Controller Chassis Inter-Module Bus with the Expander Bus while maintaining the fault-tolerant architecture of the Trusted system.
01 / FUNCTION
BUS EXPANSION
Master interface between the Controller Chassis IMB and the Expander Bus.
02 / ARCHITECTURE
TMR
Triple Modular Redundant, fault-tolerant architecture.
03 / BUS RATE
250 Mbps
Expander Bus data rate.
04 / VARIANT
CCoat / Non-RoHS
T8311CX is the conformal-coated, non-RoHS catalog configuration.
PRODUCT ROLE
The Link Between Controller and Expansion
 
The Trusted TMR Expander Interface resides in the Trusted Controller Chassis and provides the master interface between the Inter-Module Bus and the Expander Bus. This arrangement allows multiple chassis to be implemented through Expander Bus connections while retaining the fault-tolerant, high-bandwidth characteristics of the Trusted architecture.
The module is built around TMR fault-tolerant architecture and provides fault containment for the Expander Bus, the interface module and the Controller Chassis IMB. T8311CX uses the conformal-coated, non-RoHS configuration of the T8311 family.
TRUSTED SYSTEM ARCHITECTURE
A Fault-Tolerant Expansion Path
CONTROLLER
Trusted Controller Chassis
Inter-Module Bus
→
INTERFACE
T8311CX
TMR Expander Interface
→
EXPANSION
Expander Bus
Expander chassis / remote expansion path
The T8311 architecture supports paired interface modules. The left-hand module occupies an odd-numbered slot and the companion module occupies the adjacent even-numbered slot. The two interface positions are interconnected through the T8312 Expander Interface Adaptor.
01 / TMR DESIGN
Three Fault-Containment Regions
The T8311 architecture uses three main fault-containment regions, each incorporating interfaces toward the Expander Bus and Inter-Module Bus together with control and communication functions.
02 / REDUNDANCY
Active / Standby Arrangement
A companion interface position is supported in the Controller Chassis. The TMR Processor determines which paired interface module is active when both modules are installed.
03 / DIAGNOSTICS
Front-Panel Status
Three Healthy indicators correspond to the three TMR channels, while Active and Standby indicators show the operating state of the interface module.
TECHNICAL PROFILE
T8311CX / T8311 Family Specifications
Product designation T8311CX Product type Trusted TMR Expander Interface
Variant CCoat / Non-RoHS Compatible chassis T8300 Trusted Expander Chassis architecture
Supply voltage 20–32 Vdc Maximum load 40 W
Heat dissipation 40 W Module clock 50 MHz
Expander Bus data rate 250 Mbps I/O interface Expander Chassis backplane
Copper communication distance 30 m using TC-301 Fibre communication distance 10 km using fibre converters
Operating temperature −5 °C to +60 °C Non-operating temperature −25 °C to +70 °C
Operating humidity 5–95% RH Dimensions 266 × 31 × 303 mm
Weight 1.14 kg Front status indicators Healthy / Active / Standby
INSTALLATION LOGIC
Pairing Matters
Expander Interface Modules are installed in pairs when redundant operation is required. The left-hand module occupies an odd-numbered slot and the companion module is installed in the adjacent even-numbered slot.
T8311CX → T8312 Expander Interface Adaptor → TC-301 / approved expansion connection → Expander Processor / remote expansion architecture
CABLING OPTIONS
Copper or Fibre Expansion
TC-301 Expander Interface Hot Link Cable; copper path up to 30 m.
TC-302 Adaptor-to-fibre Tx/Rx connection for remote expander arrangements.
T8312 Expander Interface Adaptor Unit connecting the interface arrangement to expansion equipment.
8311
APPLICATION & REPLACEMENT
Match the Expansion Architecture Before Replacement
T8311CX is positioned at the Controller Chassis side of a Trusted expanded architecture. A replacement decision should therefore consider the installed chassis arrangement, companion interface position, T8312 adaptor, expansion cabling and the connected expander equipment rather than treating the module as an isolated plug-in component.
Verify 01 Exact T8311CX designation Verify 02 Controller chassis slot position
Verify 03 Paired-module arrangement Verify 04 T8312 and expansion cabling
Verify 05 Copper or fibre expansion path Verify 06 Coated / non-RoHS requirement
AMIKON SALES DESK
Request a T8311CX Quote
For a precise quotation, send the complete part number together with quantity, destination, required date and machine/system details.
 EMAIL SALES   |   sales@amikon.cn PHONE / WHATSAPP   |   86-18020776792
Delivery 3–5 days Warranty 12 months Packaging Brand New
Delivery way E-packing / FedEx / EMS / TNT / DHL / UPS
Payment term T/T
FIVE DETAILS FOR A FASTER QUOTE
Part Number   •   Quantity   •   Destination   •   Required Date   •   Machine/System
BUYER-FOCUSED FAQ
T8311CX Purchasing & Replacement Questions
 
01
Is T8311CX the right replacement when an existing Trusted system already uses a T8311 Expander Interface?
T8311CX belongs to the T8311 Trusted TMR Expander Interface family and is the conformal-coated, non-RoHS configuration. Before replacement, the installed catalog designation, coating requirement, Controller Chassis position and paired-interface arrangement should be checked so the replacement matches the existing architecture.
02
Why would a customer specifically need T8311CX rather than the standard T8311 designation?
The CX designation identifies the conformal-coated, non-RoHS configuration listed by Rockwell Automation. If the installed system requires that exact variant, ordering only by the base T8311 family name can create an avoidable mismatch. The complete catalog number should therefore be checked before purchase.
03
What should be checked before ordering T8311CX for a communication fault in an expanded Trusted chassis?
Check the exact module designation, the Controller Chassis slot, the paired interface position, the T8312 adaptor arrangement, the TC-301 or fibre expansion path, and the connected expander architecture. A communication symptom can involve more than the interface module itself, so the complete expansion path should be considered before selecting a replacement.
04
Can T8311CX be installed as a single interface when the existing Trusted system uses a paired arrangement?
The T8311 architecture supports paired Expander Interface Modules, with the primary module in an odd-numbered slot and the companion in the adjacent even-numbered slot. If the installed system uses this arrangement, the replacement should preserve the intended paired architecture rather than changing the installation to a single-module arrangement without system-level verification.
05
Does the T8311CX communication distance matter when replacing an interface in a remote expander installation?
Yes. The T8311 family specification gives up to 30 m for the TC-301 copper connection and up to 10 km when fibre converters are used. The actual replacement should therefore be checked against the existing copper or fibre expansion arrangement rather than only the interface module number.
AMIKON INDUSTRIAL AUTOMATION SUPPORT
Keeping Critical Automation Parts Moving
AMIKON supports manufacturing and industrial maintenance teams with hard-to-find automation components, international delivery and practical sourcing assistance for established control systems.
AMIKON industrial automation support
GLOBAL SOURCING
Helping Maintenance Teams Find Critical Components
AMIKON focuses on automation components that can become difficult to locate when an established machine or control system requires replacement parts. Our approach combines broad manufacturer coverage with practical order coordination for maintenance requirements.
Automation parts delivered worldwide
Parts covering more than 100 automation manufacturers
Large-scale industrial spare-parts sourcing capability
Support for urgent maintenance requirements
WAREHOUSE & LOGISTICS
From Exact Part Number to Global Shipment
Every inquiry is easier to process when the required part number, quantity, destination, required date and machine/system are supplied together. This allows the sourcing process to stay focused on the actual maintenance requirement.
Worldwide Delivery 100+ Manufacturers Industrial Support
 AMIKON warehouse logistics
AMIKON automation parts service
LONG-TERM SYSTEM SUPPORT
Supporting Industrial Systems Beyond the Original Purchase
AMIKON works with customers who need components for established industrial equipment, including parts that may have been in service for many years. The goal is to reduce maintenance pressure, help restore equipment performance and extend the practical operating life of automation systems.
FIND THE PART   /   ARRANGE DELIVERY   /   KEEP PRODUCTION MOVING
Need T8311CX or another Trusted component?
Send the part number, quantity, destination, required date and machine/system.
 EMAIL WHATSAPP
ORDER AFTERCARE
Please contact us within 7 days if you have any question after receiving the items.
Returned items should remain in their original condition and include the specific reason for the return. After the returned items are received, we will arrange a return or replacement according to the case.
The buyer is responsible for shipping costs incurred in connection with the return.
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Additional Sourcing Options
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AMIKON Industrial Automation Parts
Global sourcing and delivery support for industrial automation components.
Sales manager: Miya zheng
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