Specifications

2. Installing a Switch
20
 DC power cable (DC model)
Use the supplied power cable. Using another cable could result in a fire or electric
shock.
Do not use a power cable supplied with a product other than this product. Doing so
could result in a fire or electric shock.
Connecting or disconnecting the DC power cable to the power supply unit must be
performed by a trained technician or maintenance personnel. Terminal connections
are required for connection of the DC power cable to the power facility. For this
reason, incorrect handling of the DC power cable could result in fire or electric
shock.
Before connecting or disconnecting a DC power cable, turn off the power. Failure to
do so could result in a fire or electric shock.
NOTE
The DC power cable is supplied with no cable end treatment on the power supply
unit side. Apply appropriate terminal treatment such as connecting terminals
appropriate for the power supply unit.
For details about DC power cables, see the AX3800S/AX3600S/AX2400S
Hardware Instruction Manual.
1. Connect the ground cable to the Switch.
Figure 2-9 Connecting the ground cable
(1) Screws (M4 x 8)
(2) Ground cable
(3) Ground terminal
Always connect the ground terminal for proper grounding. Failure to do so might not
only result in electric shock, but it might also introduce unwanted electrical noise that
could cause a switch failure.
2. Connect the supplied power cable to DC power connector 1 on the rear of the Switch
(push the connector until you hear a click).