APC ups network management card 2 ap9630 ユーザーズマニュアル

Use an Expansion Chassis or a Triple Expansion Chassis if the UPS has no card 
slot available.

When you install the Network Management Card in the chassis, the Network 
Management Card communicates with the UPS through the cable connection 
between the chassis and the UPS.

Use the optional AC adapter with a chassis under the following circumstances:

•  To connect the chassis to an independent AC input so that the Network 

Management Card can continue to operate if the UPS is turned off or 
fails.

•  To provide the APC management products mounted in a Triple 

Expansion Chassis with more current than the UPS can provide through 
the UPS-to-chassis cable.

Note: A Smart-UPS or Symmetra UPS can provide up to 
200 mA.

For information about the current requirements for APC 
management products, see “How to Install Multiple 
Management Cards” on page 18.

Make sure that the Expansion Chassis or Triple Expansion Chassis is 
disconnected from any power source: 

1.    Disconnect the chassis cable from the UPS.

2.    If the chassis uses an AC adapter (AP9505), disconnect that adapter from 

the chassis.

If the UPS uses multiple APC management products, you must install them in 
the correct order for them to operate properly.

See “How to Install Multiple Management Cards” on page 18.