Connection 2-2

Connecting RS232C cables for redundancy

SBB-IS08E

First cabinet

Last cabinet

RJ45

 

HDBT OUT

HDBT IN UART OUT

 

UART IN

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

――Cabinets connected to the same network can only be controlled.

Recommended number of devices for connection for each input voltage

•• If using 110 V, you can connect at most 3 IL015E, IS015F devices, 3 IL020F, IS020F devices or 4 IL025E, IS025F devices.

•• If using 220 V, connect a maximum of four cabinets, irrespective of the cabinet models.

――Exceeding the recommended maximum number of devices can cause the circuit breaker of the product to trigger due to overload.

First cabinet

Last cabinet

POWER

POWER

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Samsung SBB-IS08EL1/EN, LH025ILENAS/EN, LH015ISFSAS/EN Connecting RS232C cables for redundancy, Connection, First cabinet