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The T8153C is a high-availability Communication Interface Adapter module designed to connect the Trusted Fault-Tolerant Control System to external devices, DCS networks, and networked PCs.
Two 10/100BaseT Ethernet ports
Four RS422/485 serial ports
Two RS232 ports (one full)
The Trusted Communication Interface Adapter T8153C is designed to be connected directly to the rear of a Trusted Communication Interface Module in a Trusted Controller Chassis T8100. The Assembly provides a communications connection interface to remote systems. Connection between the Assembly and the Trusted Communication Interface module is via a 78+2-way Inverse DIN41612 M-type connector (SK1).
To maximize network versatility, the T8153C provides dual 10/100BaseT Ethernet connections and multiple serial channels (RS422, RS485, and RS232) supporting standard Modbus communications. It integrates inherently into the Trusted™ Triple Modular Redundant (TMR) architecture, delivering superior fault tolerance, sequence of events (SOE) recording, and hot-swap capabilities for harsh industrial environments.
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description.
ICS Triplex T8153C Communications Interface Adapter Manuals, Datasheets, Drivers, Link
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description.
Oil & Gas
Used in Emergency Shutdown (ESD) systems for offshore drilling platforms and onshore oilfields, transmitting real-time wellhead control data to the central control room via highly reliable communications.
Petrochemical & Refining
Deployed in Fire and Gas (F&G) systems of refineries and ethylene cracking units, collecting detector data and networking with DCS to ensure plant-wide safety interlock shutdown in case of leaks or fires.
Thermal Power
Serves as the communication bridge for Burner Management Systems (BMS), safely controlling boiler ignition and flame-out interlocks while precisely transmitting SOE (Sequence of Events) data to the main control network.
Nuclear Power
Applied in isolated communication between non-safety and safety-related auxiliary systems in nuclear power plants, or for redundant safety control and remote data monitoring of backup diesel generator sets.
Pharmaceuticals
Monitors highly exothermic reactors and highly toxic material production lines, ensuring high-speed communication triggers isolation and safety relief systems upon recipe or temperature control failure.
When using the T8153C communication interface adapter you must follow standard operating procedures to ensure high system availability. For hardware maintenance operators must wear anti-static wrist straps and mount the module vertically within the T8100 chassis to facilitate optimal convective cooling through the metal heat sinks.
Extreme care must be taken to apply force evenly during insertion and removal to prevent any bending or damage to the critical 78+2-way connector pins. Regarding the environment and networking you must control the cabinet humidity below 95% without condensation despite its conformal coating features. Furthermore you should fully implement isolation configurations on the dual-redundant Ethernet ports to defend against network storms and unauthorized access.
Alternative Names
Alternative Names
T8I53CT8153T8151BT8151
Technical notes
Technical notes
T8153C is a microarchitectural chip manufactured based on a specific nanometer-scale wafer fabrication process. Its internal silicon integrates high-density digital logic gate circuits, a microcontroller core, and dedicated data pathways, achieving precise synchronization of global and local clock signals through a built-in clock tree structure. In terms of physical and electrical specifications, the device utilizes a specific packaging format with clearly defined pin functions, integrates standardized bus interfaces (such as I2C, SPI, or UART), and strictly delimits the input high/low voltage thresholds along with electrostatic discharge protection specifications. Regarding its operational mechanism, the device executes state transitions among various operating modes via a finite state machine, utilizes a unified memory-mapped space for addressing and access, and supports a data processing mechanism with a multi-level interrupt vector table. During hardware integration, this chip requires specific peripheral decoupling circuitry configured on the printed circuit board, complies with standard firmware programming specifications, and its electrical characteristics remain stable within the industrial-grade ambient temperature and humidity ranges defined by the technical specifications.
The T8153C is a communication interface adapter manufactured under the ICS Triplex brand by Rockwell Automation. It functions as a rear-facing connection component within the high-reliability Trusted Triple Modular Redundant (TMR) control system architecture.
Where is the exact mounting location for the T8153C within the system?
The T8153C is dedicated for direct rigid mounting onto the rear of the Trusted Controller Chassis (T8100 chassis), mating through backplane receptacles with the communication interface module located at the front of the enclosure.
What specific network and serial interfaces are provided on the T8153C?
This adapter integrates multiple hard communication interfaces on its panel, including two 10/100BaseT Ethernet connection ports, four RS422/485 serial connection ports, and two RS232 serial ports.
What is the primary role of the T8153C in industrial control systems?
Acting as a physical interface transfer bridge, the T8153C facilitates the secure transmission of operational variables from within the Trusted safety system to external DCS, PLC, or supervisory networks via standard network or serial busses.
What data does T8153C transmit in factory automation?
Functioning as a physical channel, it assists the front-facing primary card in transmitting Modbus RTU/TCP, TCP/IP, and Sequence of Events (SOE) data, directing the TMR system status to the upper-level DCS or ESD frameworks.
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