HITACHI LYA210A Redundant channel module

The HITACHI LYA210A is a redundant channel module that provides backup functionality for critical systems. In the event of a primary channel failure, the redundant channel module takes over and ensures that the system continues to function without interruption.

The LYA210A module is designed for use with HITACHI's H-800 series of mainframe computers. It consists of two channels, a primary and a redundant channel, that are connected to the mainframe. Both channels are active and operating simultaneously, but the primary channel is designated as the primary path for data transmission.

If the primary channel fails, the redundant channel takes over and becomes the primary path for data transmission. This ensures that data continues to be transmitted without interruption and that the system remains operational.

The LYA210A module also supports automatic channel failover, which means that if the primary channel fails, the module automatically switches to the redundant channel without the need for manual intervention. This feature helps to minimize system downtime and ensures that critical operations continue without interruption.

Overall, the HITACHI LYA210A redundant channel module is a reliable and essential component for ensuring the high availability and uninterrupted operation of critical systems.

The main products

Spare parts spare parts, the DCS control system of PLC system and the robot system spare parts,

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