Description
Key Hardware Specifications
表格
| Item | Specification |
|---|---|
| Product Type | Trusted TMR Processor ModuleNEX Instru… |
| Power Supply | 20‑32 VDC (nominal 24 VDC), max. power consumption 80 WNEX Instru… |
| Compatible Chassis | T8100 chassisNEX Instru… |
| Internal Bus | Triple‑redundant inter‑module bus (TMBus)NEX Instru… |
| SOE Buffer | Local 1000 events, expandable to 4000 eventsNEX Instru… |
| Programming Standard | IEC 61131‑3 |
| Time Synchronization | IRIG‑B signal support |
| Operating Temperature | 0 ℃ ~ +60 ℃; Storage temperature ‑25 ℃ ~ +70 ℃NEX Instru… |
| Humidity | 10‑95 %RH, non‑condensing |
| Weight | 2.94 kgNEX Instru… |
| Ingress Protection | IP20 (cabinet rack‑mount) |
Main Features
- TMR triple‑modular‑redundant 2‑out‑of‑3 hardware fault tolerance. Three independent CPU channels with hardware voting. Single‑point hardware fault will not cause system shutdown, safe‑failure mode.
- Comprehensive system self‑diagnosis for CPU, memory, bus and I/O loop faults.
- Built‑in SOE Sequence‑of‑Events logging for incident trace‑back analysis.
- Hot‑swap capable: online processor replacement without system shutdown.
- Compatible with full range of Trusted I/O modules such as T8431; not for AADvance system.
Typical Industries
Petroleum refining, natural gas, chemical, power‑plant SIS safety interlock systems, acting as main safety‑system CPU.
⚠️ Note: T8110B (Trusted CPU) and T8431 (Trusted AI) use T8100 rack. T9852 belongs to AADvance platform; their backplanes and racks cannot be interchanged.
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