Description
The T81110B is the main processing unit for the Rockwell ICS Triplex Trusted system, utilizing Triple Modular Redundant (TMR) technology. It is designed to provide high-integrity, fault-tolerant control for safety-critical applications, ensuring zero downtime through a hardware-implemented voting architecture.
Product Parameters
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Model ID: T8110B
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Architecture: Triple Modular Redundant (TMR)
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Processor Type: 3x Motorola PowerQUICC series
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Input Voltage: 24V DC (Dual redundant)
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Memory: 256MB DRAM / 32MB Flash
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Safety Integrity Level: SIL 3 (IEC 61508)
Product Specifications
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Programming: IEC 61131-3 (LD, FBD, ST, SFC)
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Communication: RS232, RS422, RS485, and Ethernet via expanders
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Diagnostics: Internal self-test with >99% fault coverage
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Response Time: Deterministic task execution
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Enclosure: Dedicated Trusted Controller Chassis slot
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Weight: 2.95 kg
Application Areas
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Emergency Shutdown Systems (ESD)
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Fire and Gas (F&G) detection and suppression
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High-integrity Pressure Protection Systems (HIPPS)
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Critical turbomachinery and boiler control
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Nuclear reactor protection systems
Q&A
Q: What is the primary difference between T8110B and T8111C? A: The T8110B is an earlier hardware revision; while functionally similar in TMR logic, the T8111C offers updated processor speeds and expanded memory capacity for larger application programs.
Q: Can this module be hot-swapped while the system is live? A: Yes, the Trusted architecture allows for the replacement of a processor module without interrupting the control of the process, provided the rest of the system is healthy.
Q: Does it support peer-to-peer communication? A: Yes, it can communicate with other Trusted controllers over the Trusted Peer-to-Peer network to coordinate safety functions across different chassis.
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One year warranty, special discount after sale
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[service contact information]
Purchase and consultation hotline: +8613365909307 (Whatsapp/ Wechat)
E-mail: dcsplcsales@gmail.com
Contact Person: Simon
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