2. Installation and Connection
Express5800/R120d-2M User’s Guide
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Chapter 2 Preparations
Tips
A leased line cannot be directly connected to the serial port connector.
*
Display unit *2
USB device
FRONT
Finally, connect the provided
power cord to an outlet. *1
For connecting with UPS, refer
to the next section.
Ports for data
transmission
Management
LAN port
Device with serial interface
*1 Connect the power cord to a circuit breaker of up to 15 A.
*2 Either one can connect with a display unit.
USB device
REAR
USB device
Device with serial interface
Hub, switching hub, etc.
Display unit *2
Management
LAN port