Features:
- Hardware-Voted 2oo3 Inter-Module Bus
- True Native Legacy 10Base2 Networking
- Simultaneous Multi-Protocol Data Transport
The backplane interface of the ICS Triplex T8151 communicates via a triplicated bus that votes data 2-out-of-3 to guarantee safety data integrity, isolating any communication faults before they can affect the controller's safety-instrumented functions.
Equipped with dual 50-ohm co-axial BNC connectors, the ICS Triplex T8151 eliminates the need for expensive network media converters or plant-wide rewiring when maintaining vintage thin-net Ethernet control loops.
The ICS Triplex T8151 efficiently routes diverse automation traffic concurrently, enabling Modbus RTU serial routing, Open Modbus TCP over port 502, and high-speed Sequence of Events (SOE) data pooling across a single hardware module.
The T8151 ICS Triplex Trusted Communications Interface Module may still be available for purchase and support from Apter Power beyond End-Of-Life (EOL) by the manufacturer (OEM).
ICS Triplex T8151 Trusted Communications Interface Module Manuals,Datasheets,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. All prices are shown in USD.
ICS Triplex T8151 Trusted Communications Interface Module
General
- Manufacturer ICS Triplex
- Model T8151
- Condition New Original ready stock
- Product Family T8153C,T8151B,T8151C
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
- Legacy Toolset Compatibility: The module operates on original firmware releases up to version 2.04, requiring older configuration builds of the Trusted Toolset Suite to modify parameters.
- Static Bootstrapping Code: The initial bootstrap software is permanently burned onto physical EPROM chips on the board, ensuring the module can recover a safe startup sequence even after system crashes.
- On-Line Parameter Loading: Updates to the System.INI parameters can be pushed on-line. The module safely drops active links, reinitializes the communication stack, and restarts instantly without disturbing the main processor execution.
- Firmware Flashing Capability: While operational software is held securely in built-in flash memory, maintenance teams can execute formal firmware updates locally via the front-panel serial diagnostic port.
- Emergency Shutdown Systems (ESD): Acts as the robust communications backbone, relaying high-priority trip signals between the controller and remote distributed field safety assets.
- Fire and Gas (F&G) Monitoring: Manages steady streams of multiplexed analog detector data across extensive Modbus networks while keeping the TMR processor load to an absolute minimum.
- Critical Process Control Architecture: Connects isolated DCS systems and third-party HMI workstations directly to the safety loop via reliable OPC server structures.
- Turbomachinery Redundant Supervision: Transmits high-resolution, millisecond-accurate Sequence of Events (SOE) timestamp logs to historians for precision analysis after safety trip actions.
- Strict Thermal Tolerance: Reliably operates in standard forced-air enclosures with an ambient workspace temperature window ranging continuously from 0°C up to +60°C.
- Advanced RFI/EMI Immunity: Engineered to resist harsh industrial radio frequency interference (RFI) via fully isolated communication transceivers and transient absorption filters.
- Hazardous Area Mechanical Safety: Uses specialized mechanical keying pins (Positions 1, 2, 3) on its heavy-duty DIN connector to eliminate the risk of accidental incorrect module insertions in live chassis.
- Static Protective Housing: The delicate dual-board PCB architecture is completely sealed inside a rugged, protective chassis shroud to minimize exposure to environmental dust and static damage during maintenance.