Product Description
Temporary Speed Restriction Server (TSRS) system is critical for high-speed railway transportation. It plays a crucial role in the management of temporary speed restrictions across the entire line, significantly contributing to the safe operations of trains.

Features
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SIL4 certified
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"2×2oo2" structure
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Built-in maintenance terminal
Functions

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Communication management
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Verification, storage and prompt of temporary speed limit command
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Send temporary speed restriction command
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Temporary speed restriction command cancelled
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Temporary speed restriction command deletion
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Sending verification result, execution result and prompt status information of temporary speed restriction command
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Fault self-diagnosis, maintenance management and alarm
Services & Support
The Latest
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Excellence Forged Through Dedication, Honours as Testimony | HollySys Rail Transit Expert Team Recently Awarded the Zhan Tianyou Transportation Award and Beijing Model Worker Honours
2025-09-19 -
Deepening Global Footprint, Charting New Chapters of Collaboration — HollySys Group Chairman Xu Yue Visits Durban Project Office in South Africa
2025-09-08 -
HollySys Supports Commissioning of Shanghai Electric Taonan Wind-Biomass Coupled Green Methanol Demonstration Project
2025-08-05
