ICS TRIPLEX T8017 Trusted TMR Peer to Peer

Technical Specifications

Model:T8017

Brand:ICS TRIPLEX

Product type:TMR peer to peer communication module

System series:Trusted T8000 SIS

Bus type:Triple redundant parallel backplane bus

Compatible modules:Trusted processor boards,AI/DI/DO I/O modules,backplane base units,redundant power supply

Redundancy:TMR triple modular redundant hot swap architecture

Power bus:5V DC,24VDC field power supply

Operating temperature:0~+60℃

Relative humidity:5~95% non-condensing

Weight:2.80kg

Certification:CE,TÜV,SIL3

System compatibility

This communication hardware belongs to ICS TRIPLEX Trusted SIS safety instrumented system and is installed inside Trusted rack cabinet. It enables high integrity peer-to-peer data exchange between multiple Trusted safety controllers. It communicates with system engineering workstation,widely deployed in oil & gas,petrochemical and chemical plants for ESD emergency shutdown and fire & gas safety protection.

Function

T8017 serves as the high integrity peer communication unit of Trusted TMR SIS. It executes inter-controller data transmission commands,provides redundant Ethernet communication links for safety signal sharing. It continuously runs self-diagnosis to detect link disconnection,data transmission error and communication hardware fault in real time. Its redundant network design prevents communication interruption caused by single link failure.

Installation

Insert the module vertically into dedicated communication slot of Trusted SIS rack. Complete Ethernet cable wiring and backplane bus connection,verify communication link status and fault diagnosis via Trusted Workbench engineering software.

Interface

‑Gold finger connector for triple redundant backplane bus communication

‑Dual Ethernet port for peer-to-peer network connection

‑Onboard TMR voting and communication driving circuit

‑LED indicators for link running,alarm and fault prompt

Circuit feature

Conformal coated multi-layer PCB design,built-in surge and overvoltage protection circuit. Triple channel hardware voting and high integrity communication design,fully compliant with SIL3 functional safety hardware specifications.

Feature

T8017 is a spare peer communication board for ICS TRIPLEX Trusted SIS system. Common faults include communication chip damage,network port failure and cable wiring fault. Confirm rack slot definition and firmware compatibility before replacement.

Diagnostic

When link disconnection,data transmission error or hardware breakdown is detected,the module will trigger fault alarm and upload diagnostic messages to safety workstation.

Built‑in function

Redundant peer-to-peer safety data transmission and hardware self-diagnosis for Trusted TMR safety rack,used as SIS inter-controller communication spare replacement.

Product Brief

T8017 is ICS TRIPLEX Trusted SIL3 peer to peer communication module,supporting TMR triple modular redundant architecture. Verify rack compatibility before ordering. ESD anti-static protection must be followed during handling installation.