Ics Triplex T9481 Safety Logic Controller (SLC)
Processor: Three core ARM Cortex-A76 (2.4 GHz), independent redundant channels, 8 GB DDR5 memory, and 64 GB eMMC storage.
Communication interface: Dual Gigabit Ethernet (supporting OPC UA over TSN) PROFIBUS DP-V2, Modbus TCP/IP redundant ports, optional 5G module (model T9481-5G, used for remote monitoring).
Environmental tolerance: Operating temperature range of -40 ° C to+85 ° C, impact resistance of 50g (11ms), in compliance with MIL-STD-810G military standard.
Safety and reliability
Redundancy mechanism: TMR architecture+2-out-of-3 voting logic, single point of failure does not affect system operation (MTBF ≥ 750000 hours).
Diagnostic function: Real time monitoring of power, clock, and memory errors, with a fault self isolation rate of 99.999%.
Certification level: T Ü V SIL3, IECEx/ATEX Zone 2 (explosion-proof version T9481-EX).
Size and weight: approximately 3cm x 30cm x 26.5cm, with a weight of approximately 1.2kg.
Product Performance
High precision control: It can accurately control and monitor analog output signals, provide accurate and stable analog output signals, and ensure precise control in industrial processes.
High reliability: Adopting a fault-tolerant HIFT TMR architecture, it has complete diagnostic, monitoring, and testing functions, which can quickly identify faults. It also supports hot standby and module standby slot configurations, maximizing system availability.
Strong environmental adaptability: The wide voltage range and temperature range enable it to operate reliably in harsh environments, such as outdoor or industrial scenes with high dust and humidity.
Good compatibility: With multiple communication interfaces, it can seamlessly integrate with other industrial equipment and systems, facilitating data exchange and system interoperability.
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