28
Connection 2-2
Connecting RS232C cables for redundancy
UART IN
HDBT IN
UART OUT
RJ45
HDBT OUT
First cabinet
Last cabinet
SBB-IS08E
― 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.
POWER
POWER
First cabinet
Last cabinet
