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ICS Triplex T8300C Trusted Expander Chassis for Trusted I/O System

ICS Triplex T8300C Trusted Expander Chassis for Trusted I/O System

ICS Triplex T8300C Trusted Expander Chassis for Trusted I/O System

12-Slot Trusted I/O Expansion Chassis

Dual-Redundant 24V DC Trusted Backplane

Brand Name:

ICS Triplex

Model Number:

T8300C (official Rockwell documentation reference: T8300)

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Product Details
Highlight:

ICS Triplex T8300C Trusted Expander Chassis for Trusted I/O System

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12-Slot Trusted I/O Expansion Chassis

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Dual-Redundant 24V DC Trusted Backplane

Product Description
Trusted System · Expansion Chassis
T8300C
ICS Triplex Trusted Expander Chassis for structured I/O system expansion
Identity note: the manufacturer’s official publication identifies the catalog reference as T8300. The “C” suffix is not independently defined in the official document reviewed; verify the complete nameplate and hardware revision before ordering.

Product overview

Specifications

Configuration
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Model FAQ
Product overview
Built to extend the Trusted I/O architecture

The Trusted Expander Chassis houses Trusted Expander Processors and Trusted input/output modules. Its Inter-Module Bus backplane provides the electrical interconnections and services required by modules installed in an expander chassis. The layout is designed for orderly system expansion while retaining the connection architecture required by the Trusted platform.

12
single-width I/O module slots
2
Expander Processor slots
20–32 V DC
external supply range
0–60 °C
operating temperature
System role
What the chassis does
Adds I/O capacity Provides positions for up to twelve 30 mm single-width Trusted I/O modules.
Connects the backplane The IMB backplane carries the module interconnections and associated chassis services.
Supports redundant power Two external 24 V DC connections supply dual-redundant power to chassis modules.
Technical data
Specifications at a glance
External voltage range 20 to 32 V DC
External fusing 20 A
Expander communications 30 m with TC-301 copper cable; up to 10 km with fibre converters
Operating temperature 0 to +60 °C
Non-operating temperature −25 to +70 °C
Relative humidity 10% to 95%, non-condensing
Dimensions (H × W × D) 268 × 483 × 312 mm
Weight 5 kg
Configuration guidance
Three checks before installation
01 Match software to hardware.
The System Configuration Tool layout must match the physical chassis and module positions.
02 Verify the interface path.
Use the applicable Trusted Expander Interface, Expander Processor modules and specified cabling.
03 Confirm addressing and cooling.
All three DIP-switch address settings must agree. Allow at least 90 mm between chassis for convection cooling.
Lifecycle & replacement
No unverified substitute is presented
Official status confirmation required No official discontinuation date, end-of-life notice, direct successor or form-fit-function replacement for T8300/T8300C was confirmed in the official sources reviewed. Any substitution should be treated as an engineered safety-system change. Verify the complete catalog marking, chassis version, connector arrangement, associated processor/interface modules, cables, power architecture, system ID and approved safety configuration.
Model-specific FAQ
Questions buyers should resolve
Is T8300C officially the same catalog number as T8300?The official publication reviewed names the product T8300 and does not independently define the T8300C suffix. Confirm the actual nameplate and revision before purchase.
How many modules can the chassis accept?Up to twelve single-width Trusted I/O modules and up to two single-width Trusted Expander Processors.
Can it be added without other Trusted modules?Do not assume so. The official configuration guidance requires the appropriate interface, processor arrangement, cabling and a software layout matching the physical system.
Is there an official drop-in replacement?No official drop-in replacement was confirmed. Compatibility and safety validation are required for any proposed substitution.
Official references used Publication ICSTT-RM265 / PD_T8300, Trusted Expander Chassis, Issue 15; and official Trusted system configuration guidance for assigning I/O modules and adding an expander chassis.
Other inventory · not T8300C substitutes
MDF0650S2D · 05804-318 ER20 · ITT 48069 · 6311ZZC3 · PEV-1/4-B · 2907679 · MHSV-4B · 3RU2116-0GC1 · WMZT2C25 · WMZT2D20T · MDW01110GS2 · PX410-025GI

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