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Computer Based Interlocking (CBI)

Product Description

Computer Based interlocking (CBI) is an interlocking equipment based on centered computer control technology. It adopts “2oo2×2” hardware redundancy structure and "fail-safe" technology to ensure high safety of the whole system. CI processes the operation commands of station attendants and on-site display information, facilitating centralized control of signals, turnouts, and other equipments at the station.

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Features

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    • The structure of "2×2oo2"

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    • SIL4 certified

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    • Support centralized and regional distributed deployment

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    • Support Solid Static Interlocking, and Object Controller

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    • It can be applied to mainline railways, subways and other fields

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    • Built-in maintenance terminal

Functions

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    Route control
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    Signal control
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    Point control
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    Track section control
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    Emergency stop button (ESB) monitoring
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    Platform door monitoring
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    Disaster information monitoring
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    Electric code control
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    Block control
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    Inter-site/inter-station contact
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    Level Crossing control and indication
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    Depot Contact
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    Fault self-diagnosis, maintenance management and alarm
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